Merge remote-tracking branch 'upstream/main' into advantage360

.github/workflows/build-user-config.yml

@@ -18,8 +18,8 @@ on:
         default: "bin"
         required: false
         type: string
-      artifact_name:
+      archive_name:
-        description: 'Artifact output file name'
+        description: 'Archive output file name'
         default: 'firmware'
         required: false
         type: string
@@ -29,21 +29,18 @@ jobs:
     runs-on: ubuntu-latest
     name: Fetch Build Keyboards
     outputs:
-      matrix: ${{ steps.set-matrix.outputs.matrix }}
+      build_matrix: ${{ env.build_matrix }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Install yaml2json
         run: python3 -m pip install remarshal
 
       - name: Fetch Build Matrix
-        id: set-matrix
         run: |
-          set -x
+          echo "build_matrix=$(yaml2json ${{ inputs.build_matrix_path }} | jq -c .)" >> $GITHUB_ENV
-          matrix=$(yaml2json ${{ inputs.build_matrix_path }} | jq -c .)
+          yaml2json ${{ inputs.build_matrix_path }} | jq
-          yaml2json ${{ inputs.build_matrix_path }}
-          echo "::set-output name=matrix::${matrix}"
 
   build:
     runs-on: ubuntu-latest
@@ -53,35 +50,31 @@ jobs:
     name: Build
     strategy:
       fail-fast: false
-      matrix: ${{fromJson(needs.matrix.outputs.matrix)}}
+      matrix: ${{ fromJson(needs.matrix.outputs.build_matrix) }}
     steps:
       - name: Prepare variables
-        id: variables
+        shell: sh -x {0}
         run: |
-          set -x
           if [ -n "${{ matrix.shield }}" ]
           then
-            EXTRA_CMAKE_ARGS="-DSHIELD=${{ matrix.shield }}"
+            echo "extra_cmake_args=-DSHIELD=\"${{ matrix.shield }}\"" >> $GITHUB_ENV
-            ARTIFACT_NAME="${{ matrix.shield }}-${{ matrix.board }}-zmk"
+            echo "artifact_name=${{ matrix.shield }}-${{ matrix.board }}-zmk" >> $GITHUB_ENV
-            DISPLAY_NAME="${{ matrix.shield }} - ${{ matrix.board }}"
+            echo "display_name=${{ matrix.shield }} - ${{ matrix.board }}" >> $GITHUB_ENV
           else
-            EXTRA_CMAKE_ARGS=
+            echo "extra_cmake_args=" >> $GITHUB_ENV
-            DISPLAY_NAME="${{ matrix.board }}"
+            echo "artifact_name=${{ matrix.board }}-zmk" >> $GITHUB_ENV
-            ARTIFACT_NAME="${{ matrix.board }}-zmk"
+            echo "display_name=${{ matrix.board }}" >> $GITHUB_ENV
           fi
-          echo ::set-output name=extra-cmake-args::${EXTRA_CMAKE_ARGS}
+          echo "zephyr_version=${ZEPHYR_VERSION}" >> $GITHUB_ENV
-          echo ::set-output name=artifact-name::${ARTIFACT_NAME}
-          echo ::set-output name=display-name::${DISPLAY_NAME}
-          echo ::set-output name=zephyr-version::${ZEPHYR_VERSION}
 
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Cache west modules
-        uses: actions/cache@v3.0.2
+        uses: actions/cache@v3.0.11
         continue-on-error: true
         env:
-          cache-name: cache-zephyr-${{ steps.variables.outputs.zephyr-version }}-modules
+          cache_name: cache-zephyr-${{ env.zephyr_version }}-modules
         with:
           path: |
             modules/
@@ -89,9 +82,9 @@ jobs:
             zephyr/
             bootloader/
             zmk/
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/west.yml', '**/build.yaml') }}
+          key: ${{ runner.os }}-build-${{ env.cache_name }}-${{ hashFiles('**/west.yml', '**/build.yaml') }}
           restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-${{ env.cache_name }}-
             ${{ runner.os }}-build-
             ${{ runner.os }}-
 
@@ -104,28 +97,27 @@ jobs:
       - name: West Zephyr export
         run: west zephyr-export
 
-      - name: West Build (${{ steps.variables.outputs.display-name }})
+      - name: West Build (${{ env.display_name }})
-        run: |
+        shell: sh -x {0}
-          set -x
+        run: west build -s zmk/app -b ${{ matrix.board }} -- -DZMK_CONFIG=${GITHUB_WORKSPACE}/${{ inputs.config_path }} ${{ env.extra_cmake_args }} ${{ matrix.cmake-args }}
-          west build -s zmk/app -b ${{ matrix.board }} -- -DZMK_CONFIG=${GITHUB_WORKSPACE}/${{ inputs.config_path }} ${{ steps.variables.outputs.extra-cmake-args }} ${{ matrix.cmake-args }}
 
-      - name: ${{ steps.variables.outputs.display-name }} Kconfig file
+      - name: ${{ env.display_name }} Kconfig file
         run: grep -v -e "^#" -e "^$" build/zephyr/.config | sort
 
       - name: Rename artifacts
+        shell: sh -x {0}
         run: |
-          set -x
           mkdir build/artifacts
           if [ -f build/zephyr/zmk.uf2 ]
           then
-            cp build/zephyr/zmk.uf2 "build/artifacts/${{ steps.variables.outputs.artifact-name }}.uf2"
+            cp build/zephyr/zmk.uf2 "build/artifacts/${{ env.artifact_name }}.uf2"
           elif [ -f build/zephyr/zmk.${{ inputs.fallback_binary }} ]
           then
-            cp build/zephyr/zmk.${{ inputs.fallback_binary }} "build/artifacts/${{ steps.variables.outputs.artifact-name }}.${{ inputs.fallback_binary }}"
+            cp build/zephyr/zmk.${{ inputs.fallback_binary }} "build/artifacts/${{ env.artifact_name }}.${{ inputs.fallback_binary }}"
           fi
 
-      - name: Archive (${{ steps.variables.outputs.display-name }})
+      - name: Archive (${{ env.display_name }})
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
-          name: ${{ inputs.artifact_name }}
+          name: ${{ inputs.archive_name }}
           path: build/artifacts

.github/workflows/build.yml

@@ -10,7 +10,7 @@ on:
       - ".github/workflows/build.yml"
       - "app/**"
   schedule:
-    - cron: '22 4 * * *'
+    - cron: "22 4 * * *"
 
 jobs:
   build:
@@ -24,7 +24,7 @@ jobs:
         include: ${{ fromJSON(needs.compile-matrix.outputs.include-list) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Cache west modules
         uses: actions/cache@v3.0.2
         env:
@@ -35,11 +35,11 @@ jobs:
             tools/
             zephyr/
             bootloader/
-          key: 4-${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('app/west.yml') }}
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('app/west.yml') }}
           restore-keys: |
-            4-${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-${{ env.cache-name }}-
-            4-${{ runner.os }}-build-
+            ${{ runner.os }}-build-
-            4-${{ runner.os }}-
+            ${{ runner.os }}-
         timeout-minutes: 2
         continue-on-error: true
       - name: Initialize workspace (west init)
@@ -51,7 +51,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: '14.x'
+          node-version: "14.x"
       - name: Install @actions/artifact
         run: npm install @actions/artifact
       - name: Build and upload artifacts
@@ -71,7 +71,7 @@ jobs:
 
             for (const shieldArgs of buildShieldArgs) {
               try {
-                const output = execSync(`west build -s app -p -b ${{ matrix.board }} -- ${shieldArgs.shield ? '-DSHIELD=' + shieldArgs.shield : ''} ${shieldArgs['cmake-args'] || ''}`);
+                const output = execSync(`west build -s app -p -b ${{ matrix.board }} -- ${shieldArgs.shield ? '-DSHIELD="' + shieldArgs.shield + '"' : ''} ${shieldArgs['cmake-args'] || ''}`);
 
                 console.log(`::group::${{ matrix.board}} ${shieldArgs.shield} Build`)
                 console.log(output.toString());
@@ -151,11 +151,11 @@ jobs:
       core-include: ${{ steps.core-list.outputs.result }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Use Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: '14.x'
+          node-version: "14.x"
       - name: Install js-yaml
         run: npm install js-yaml
       - uses: actions/github-script@v4
@@ -180,11 +180,11 @@ jobs:
       boards-include: ${{ steps.boards-list.outputs.result }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Use Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: '14.x'
+          node-version: "14.x"
       - name: Install js-yaml
         run: npm install js-yaml
       - uses: actions/github-script@v4
@@ -246,6 +246,9 @@ jobs:
                       return hm.requires.flatMap(i => 
                         metadata.interconnects[i].boards.flatMap(b => boardAndShield(b, hm))
                       );
+                    } else {
+                      console.warn("Unhandled shield without keys");
+                      return [];
                     }
                     break;
                   case "interconnect":
@@ -304,11 +307,11 @@ jobs:
       organized-metadata: ${{ steps.organize-metadata.outputs.result }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Use Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: '14.x'
+          node-version: "14.x"
       - name: Install js-yaml
         run: npm install js-yaml
       - name: Aggregate Metadata
@@ -326,7 +329,7 @@ jobs:
               yaml.loadAll(fs.readFileSync(f, "utf8"))
             );
 
-            return JSON.stringify(aggregated).replace(/\\/g,"\\\\");
+            return JSON.stringify(aggregated).replace(/\\/g,"\\\\").replace(/`/g,"\\`");
           result-encoding: string
 
       - name: Organize Metadata
@@ -373,7 +376,7 @@ jobs:
             },
             { onboard: [], interconnects: {} });
 
-            return JSON.stringify(grouped).replace(/\\/g,"\\\\");
+            return JSON.stringify(grouped).replace(/\\/g,"\\\\").replace(/`/g,"\\`");
           result-encoding: string
   get-changed-files:
     if: ${{ github.event_name != 'schedule' }}
@@ -386,7 +389,7 @@ jobs:
       - uses: Ana06/get-changed-files@v2.0.0
         id: changed-files
         with:
-          format: 'json'
+          format: "json"
       - uses: actions/github-script@v4
         id: board-changes
         with:

.github/workflows/clang-format-lint.yml

@@ -22,7 +22,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: DoozyX/clang-format-lint-action@v0.13
         with:
           source: "./app"

.github/workflows/doc-checks.yml

@@ -14,7 +14,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: bahmutov/npm-install@v1
         with:
           working-directory: docs
@@ -24,7 +24,7 @@ jobs:
   prettier:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: bahmutov/npm-install@v1
         with:
           working-directory: docs
@@ -34,7 +34,7 @@ jobs:
   typecheck:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: bahmutov/npm-install@v1
         with:
           working-directory: docs

.github/workflows/hardware-metadata-validation.yml

@@ -18,8 +18,8 @@ jobs:
   check-metadata-format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: bahmutov/npm-install@v1
         with:
           working-directory: app
@@ -31,7 +31,7 @@ jobs:
     container:
       image: docker.io/zmkfirmware/zmk-dev-arm:3.0
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Install dependencies
         run: pip install -r app/scripts/requirements.txt
       - name: West init

.github/workflows/test.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Find test directories
         id: test-dirs
         run: |
@@ -36,7 +36,7 @@ jobs:
       image: docker.io/zmkfirmware/zmk-build-arm:3.0
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Cache west modules
         uses: actions/cache@v3.0.2
         env:
@@ -47,11 +47,11 @@ jobs:
             tools/
             zephyr/
             bootloader/
-          key: 4-${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('app/west.yml') }}
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('app/west.yml') }}
           restore-keys: |
-            4-${{ runner.os }}-build-${{ env.cache-name }}-
+            ${{ runner.os }}-build-${{ env.cache-name }}-
-            4-${{ runner.os }}-build-
+            ${{ runner.os }}-build-
-            4-${{ runner.os }}-
+            ${{ runner.os }}-
         timeout-minutes: 2
         continue-on-error: true
       - name: Initialize workspace (west init)

app/CMakeLists.txt

@@ -47,13 +47,13 @@ if ((NOT CONFIG_ZMK_SPLIT) OR CONFIG_ZMK_SPLIT_ROLE_CENTRAL)
   target_sources(app PRIVATE src/behaviors/behavior_momentary_layer.c)
   target_sources(app PRIVATE src/behaviors/behavior_mod_morph.c)
   target_sources(app PRIVATE src/behaviors/behavior_outputs.c)
-  target_sources(app PRIVATE src/behaviors/behavior_tap_dance.c)
   target_sources(app PRIVATE src/behaviors/behavior_toggle_layer.c)
   target_sources(app PRIVATE src/behaviors/behavior_to_layer.c)
   target_sources(app PRIVATE src/behaviors/behavior_transparent.c)
   target_sources(app PRIVATE src/behaviors/behavior_none.c)
   target_sources(app PRIVATE src/behaviors/behavior_sensor_rotate_key_press.c)
   target_sources(app PRIVATE src/combo.c)
+  target_sources(app PRIVATE src/behaviors/behavior_tap_dance.c)
   target_sources(app PRIVATE src/behavior_queue.c)
   target_sources(app PRIVATE src/conditional_layer.c)
   target_sources(app PRIVATE src/endpoints.c)

app/Kconfig

@@ -25,6 +25,18 @@ config USB_DEVICE_PID
 config USB_DEVICE_MANUFACTURER
 	default "ZMK Project"
 
+config BT_DIS_PNP_VID
+	default 0x1D50
+
+config BT_DIS_PNP_PID
+	default 0x615E
+
+config BT_DIS_MODEL
+	default ZMK_KEYBOARD_NAME
+
+config BT_DIS_MANUF
+	default "ZMK Project"
+
 menu "HID"
 
 choice ZMK_HID_REPORT_TYPE
@@ -343,6 +355,14 @@ config ZMK_BEHAVIOR_KEY_TOGGLE
         bool
         default $(dt_compat_enabled,$(DT_COMPAT_ZMK_BEHAVIOR_KEY_TOGGLE))
 
+config ZMK_MACRO_DEFAULT_WAIT_MS
+	int "Default time to wait (in milliseconds) before triggering the next behavior in macros"
+	default 15
+
+config ZMK_MACRO_DEFAULT_TAP_MS
+	int "Default time to wait (in milliseconds) between the press and release events of a tapped behavior in macros"
+	default 30
+
 endmenu
 
 menu "Advanced"

app/boards/arm/bdn9/bdn9_rev2.conf

@@ -1,5 +1,9 @@
 # Copyright (c) 2022 The ZMK Contributors
 # SPDX-License-Identifier: MIT
 
+# Uncomment these lines below to enable encoders.
+# CONFIG_EC11=y
+# CONFIG_EC11_TRIGGER_GLOBAL_THREAD=y
+
 # Uncomment the line below to enable RGB.
 # CONFIG_ZMK_RGB_UNDERGLOW=y

app/boards/arm/blackpill_f401ce/blackpill_f401ce.zmk.yml

@@ -0,0 +1,9 @@
+file_format: "1"
+id: blackpill_f401ce
+name: BlackPill F401CE
+type: board
+arch: arm
+outputs:
+  - usb
+url: https://github.com/WeActStudio/WeActStudio.MiniSTM32F4x1
+exposes: [blackpill]

app/boards/arm/blackpill_f411ce/blackpill_f411ce.zmk.yml

@@ -0,0 +1,9 @@
+file_format: "1"
+id: blackpill_f411ce
+name: BlackPill F411CE
+type: board
+arch: arm
+outputs:
+  - usb
+url: https://github.com/WeActStudio/WeActStudio.MiniSTM32F4x1
+exposes: [blackpill]

app/boards/arm/corneish_zen/CMakeLists.txt

@@ -0,0 +1,60 @@
+if(CONFIG_ZMK_DISPLAY)
+  target_sources_ifdef(CONFIG_CUSTOM_WIDGET_BATTERY_STATUS app PRIVATE widgets/battery_status.c)
+  target_sources_ifdef(CONFIG_CUSTOM_WIDGET_OUTPUT_STATUS app PRIVATE widgets/output_status.c)
+  target_sources_ifdef(CONFIG_CUSTOM_WIDGET_LAYER_STATUS app PRIVATE widgets/layer_status.c)
+  target_sources_ifdef(CONFIG_CUSTOM_WIDGET_PERIPHERAL_STATUS app PRIVATE widgets/peripheral_status.c)
+
+  add_subdirectory_ifdef(CONFIG_ZMK_DISPLAY_STATUS_SCREEN_CUSTOM  widgets/icons)
+endif()
+
+zephyr_library()
+
+if(CONFIG_ZMK_DISPLAY)
+  if(CONFIG_CUSTOM_WIDGET_BATTERY_STATUS)
+    zephyr_library_sources(widgets/icons/batt_100.c)
+    zephyr_library_sources(widgets/icons/batt_100_chg.c)
+    zephyr_library_sources(widgets/icons/batt_75.c)
+    zephyr_library_sources(widgets/icons/batt_75_chg.c)
+    zephyr_library_sources(widgets/icons/batt_50.c)
+    zephyr_library_sources(widgets/icons/batt_50_chg.c)
+    zephyr_library_sources(widgets/icons/batt_25.c)
+    zephyr_library_sources(widgets/icons/batt_25_chg.c)
+    zephyr_library_sources(widgets/icons/batt_5.c)
+    zephyr_library_sources(widgets/icons/batt_5_chg.c)
+    zephyr_library_sources(widgets/icons/batt_0.c)
+    zephyr_library_sources(widgets/icons/batt_0_chg.c)
+  endif()
+  if(CONFIG_CUSTOM_WIDGET_PERIPHERAL_STATUS)
+    zephyr_library_sources(widgets/icons/bluetooth_advertising.c)
+    zephyr_library_sources(widgets/icons/bluetooth_connected_right.c)
+    zephyr_library_sources(widgets/icons/bluetooth_disconnected_right.c)
+  endif()
+  if(CONFIG_CUSTOM_WIDGET_OUTPUT_STATUS)
+    zephyr_library_sources(widgets/icons/USB_connected.c)
+    zephyr_library_sources(widgets/icons/bluetooth_connected_1.c)
+    zephyr_library_sources(widgets/icons/bluetooth_connected_2.c)
+    zephyr_library_sources(widgets/icons/bluetooth_connected_3.c)
+    zephyr_library_sources(widgets/icons/bluetooth_connected_4.c)
+    zephyr_library_sources(widgets/icons/bluetooth_connected_5.c)
+    zephyr_library_sources(widgets/icons/bluetooth_advertising_1.c)
+    zephyr_library_sources(widgets/icons/bluetooth_advertising_2.c)
+    zephyr_library_sources(widgets/icons/bluetooth_advertising_3.c)
+    zephyr_library_sources(widgets/icons/bluetooth_advertising_4.c)
+    zephyr_library_sources(widgets/icons/bluetooth_advertising_5.c)
+    zephyr_library_sources(widgets/icons/bluetooth_disconnected_right.c)
+  endif()
+  if(CONFIG_CUSTOM_WIDGET_LAYER_STATUS)
+    zephyr_library_sources(widgets/icons/layers.c)
+    zephyr_library_sources(widgets/icons/layers2.c)
+  endif()
+  if(CONFIG_BOARD_CORNEISH_ZEN_V2_RIGHT)
+    zephyr_library_sources(widgets/icons/zenlogo.c)
+  endif()
+endif()
+
+zephyr_library_include_directories(${ZEPHYR_LVGL_MODULE_DIR})
+zephyr_library_include_directories(${ZEPHYR_BASE}/lib/gui/lvgl/)
+zephyr_library_sources_ifdef(CONFIG_ZMK_DISPLAY custom_status_screen.c)
+zephyr_library_sources(${ZEPHYR_BASE}/misc/empty_file.c)
+zephyr_library_include_directories(${CMAKE_SOURCE_DIR}/include)
+zephyr_library_include_directories(${ZEPHYR_BASE}/drivers)

app/boards/arm/corneish_zen/Kconfig.board

@@ -0,0 +1,12 @@
+#
+# Copyright (c) 2022 Darryl deHaan
+# SPDX-License-Identifier: MIT
+#
+
+config BOARD_CORNEISH_ZEN_V2_LEFT
+	bool "corneish zen left v2"
+	depends on SOC_NRF52840_QIAA
+
+config BOARD_CORNEISH_ZEN_V2_RIGHT
+	bool "corneish zen right v2"
+	depends on SOC_NRF52840_QIAA

app/boards/arm/corneish_zen/Kconfig.defconfig

@@ -0,0 +1,81 @@
+#
+# Copyright (c) 2022 Darryl deHaan
+# SPDX-License-Identifier: MIT
+#
+
+if BOARD_CORNEISH_ZEN_V2_LEFT
+
+config ZMK_KEYBOARD_NAME
+	default "Corne-ish Zen"
+
+config ZMK_SPLIT_ROLE_CENTRAL
+	default y
+
+endif # BOARD_CORNEISH_ZEN_V2_LEFT
+
+
+if BOARD_CORNEISH_ZEN_V2_LEFT || BOARD_CORNEISH_ZEN_V2_RIGHT
+
+config BOARD
+	default "corneish_zen"
+
+config ZMK_SPLIT
+	default y
+
+config BT_CTLR
+	default BT
+
+config ZMK_BLE
+	default y
+
+config ZMK_USB
+	default y
+
+if USB
+
+config USB_NRFX
+	default y
+
+config USB_DEVICE_STACK
+	default y
+
+endif # USB
+
+config ZMK_DISPLAY
+	select LVGL_USE_CONT
+	select LVGL_FONT_MONTSERRAT_26
+	select LVGL_FONT_MONTSERRAT_20
+	select LVGL_FONT_MONTSERRAT_16
+	select LVGL_USE_LABEL
+	select LVGL_USE_IMG
+
+choice ZMK_DISPLAY_STATUS_SCREEN
+	default ZMK_DISPLAY_STATUS_SCREEN_CUSTOM
+endchoice
+
+if ZMK_DISPLAY
+
+config SPI
+	default y
+
+config IL0323
+	default y
+
+config ZMK_DISPLAY_BLANK_ON_IDLE
+	default n
+
+endif # ZMK_DISPLAY
+
+menuconfig CUSTOM_WIDGET_BATTERY_STATUS
+	bool "custom battery status widget"
+
+menuconfig CUSTOM_WIDGET_OUTPUT_STATUS
+	bool "custom output status widget"
+
+menuconfig CUSTOM_WIDGET_LAYER_STATUS
+	bool "custom layer status widget"
+
+menuconfig CUSTOM_WIDGET_PERIPHERAL_STATUS
+	bool "custom peripheral status widget"
+
+endif # BOARD_CORNEISH_ZEN_V2_LEFT || BOARD_CORNEISH_ZEN_V2_RIGHT

app/boards/arm/corneish_zen/board.cmake

@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: MIT
+
+board_runner_args(nrfjprog "--nrf-family=NRF52" "--softreset")
+include(${ZEPHYR_BASE}/boards/common/blackmagicprobe.board.cmake)
+include(${ZEPHYR_BASE}/boards/common/nrfjprog.board.cmake)

app/boards/arm/corneish_zen/corneish_zen.conf

@@ -0,0 +1,5 @@
+# Go to sleep after one hour (1*60*60*1000ms)
+CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=3600000
+
+# Turn on logging, and set ZMK logging to debug output
+# CONFIG_ZMK_USB_LOGGING=y

app/boards/arm/corneish_zen/corneish_zen.dtsi

@@ -0,0 +1,126 @@
+/*
+*
+* Copyright (c) 2021 Darryl deHaan
+* SPDX-License-Identifier: MIT
+*
+*/
+
+/dts-v1/;
+#include <nordic/nrf52840_qiaa.dtsi>
+
+#include <dt-bindings/zmk/matrix_transform.h>
+
+/ {
+	model = "corneish_zen_v2";
+	compatible = "corneish_zen_v2";
+
+	chosen {
+		zephyr,code-partition = &code_partition;
+		zephyr,sram = &sram0;
+		zephyr,flash = &flash0;
+		zmk,kscan = &kscan0;
+		zmk,display = &epd;
+		zmk,battery = &vbatt;
+		zephyr,console = &cdc_acm_uart;
+	};
+
+	default_transform: keymap_transform_0 {
+		compatible = "zmk,matrix-transform";
+		columns = <12>;
+		rows = <4>;
+
+			// | SW1  | SW2  | SW3  | SW4  | SW5  | SW6  |   | SW6  | SW5  | SW4  | SW3  | SW2  | SW1  |
+			// | SW7  | SW8  | SW9  | SW10 | SW11 | SW12 |   | SW12 | SW11 | SW10 | SW9  | SW8  | SW7  |
+			// | SW13 | SW14 | SW15 | SW16 | SW17 | SW18 |   | SW18 | SW17 | SW16 | SW15 | SW14 | SW13 |
+			//                      | SW19 | SW20 | SW21 |   | SW21 | SW20 | SW19 |
+					map = <
+			RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5)  RC(0,6) RC(0,7) RC(0,8) RC(0,9) RC(0,10) RC(0,11)
+			RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5)  RC(1,6) RC(1,7) RC(1,8) RC(1,9) RC(1,10) RC(1,11)
+			RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5)  RC(2,6) RC(2,7) RC(2,8) RC(2,9) RC(2,10) RC(2,11)
+									RC(3,3) RC(3,4) RC(3,5)  RC(3,6) RC(3,7) RC(3,8)
+		>;
+	};
+
+	five_column_transform: keymap_transform_1 {
+		compatible = "zmk,matrix-transform";
+		columns = <10>;
+		rows = <4>;
+
+			// | SW2  | SW3  | SW4  | SW5  | SW6  |   | SW6  | SW5  | SW4  | SW3  | SW2  |
+			// | SW8  | SW9  | SW10 | SW11 | SW12 |   | SW12 | SW11 | SW10 | SW9  | SW8  |
+			// | SW14 | SW15 | SW16 | SW17 | SW18 |   | SW18 | SW17 | SW16 | SW15 | SW14 |
+			//               | SW19 | SW20 | SW21 |   | SW21 | SW20 | SW19 |
+					map = <
+			RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5)  RC(0,6) RC(0,7) RC(0,8) RC(0,9) RC(0,10)
+			RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5)  RC(1,6) RC(1,7) RC(1,8) RC(1,9) RC(1,10)
+			RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5)  RC(2,6) RC(2,7) RC(2,8) RC(2,9) RC(2,10)
+							RC(3,3) RC(3,4) RC(3,5)  RC(3,6) RC(3,7) RC(3,8)
+		>;
+	};
+
+};
+
+
+&adc {
+	status = "okay";
+};
+
+&gpiote {
+	status = "okay";
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&usbd {
+	status = "okay";
+	cdc_acm_uart: cdc_acm_uart {
+		compatible = "zephyr,cdc-acm-uart";
+		label = "CDC_ACM_0";
+	};
+};
+
+&flash0 {
+	/*
+	 * For more information, see:
+	 * http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html
+	 */
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		sd_partition: partition@0 {
+			label = "softdevice";
+			reg = <0x00000000 0x00026000>;
+		};
+		code_partition: partition@26000 {
+			label = "code_partition";
+			reg = <0x00026000 0x000c6000>;
+		};
+
+		/*
+		 * The flash starting at 0x000ec000 and ending at
+		 * 0x000f3fff is reserved for use by the application.
+		 */
+
+		/*
+		 * Storage partition will be used by FCB/LittleFS/NVS
+		 * if enabled.
+		 */
+		storage_partition: partition@ec000 {
+			label = "storage";
+			reg = <0x000ec000 0x00008000>;
+		};
+
+		boot_partition: partition@f4000 {
+			label = "adafruit_boot";
+			reg = <0x000f4000 0x0000c000>;
+		};
+	};
+};

app/boards/arm/corneish_zen/corneish_zen.keymap

@@ -0,0 +1,67 @@
+/*
+*
+* Copyright (c) 2021 Darryl deHaan
+* SPDX-License-Identifier: MIT
+*
+*/
+
+#include <behaviors.dtsi>
+#include <dt-bindings/zmk/keys.h>
+#include <dt-bindings/zmk/bt.h>
+
+/ {
+  chosen {
+    zmk,matrix_transform = &default_transform;
+    //zmk,matrix_transform = &five_column_transform;
+  };
+};
+
+/ {
+        keymap {
+                compatible = "zmk,keymap";
+
+                default_layer {
+                        label = "QWERTY";
+// -----------------------------------------------------------------------------------------
+// |  TAB |  Q  |  W  |  E  |  R  |  T  |   |  Y  |  U   |  I  |  O  |  P  | BKSP |
+// | CTRL |  A  |  S  |  D  |  F  |  G  |   |  H  |  J   |  K  |  L  |  ;  |  '   |
+// | SHFT |  Z  |  X  |  C  |  V  |  B  |   |  N  |  M   |  ,  |  .  |  /  | ESC  |
+//                    | GUI | LWR | SPC |   | ENT | RSE  | ALT |
+                        bindings = <
+   &kp TAB   &kp Q &kp W &kp E &kp R &kp T   &kp Y &kp U  &kp I     &kp O   &kp P    &kp BSPC
+   &kp LCTRL &kp A &kp S &kp D &kp F &kp G   &kp H &kp J  &kp K     &kp L   &kp SEMI &kp SQT
+   &kp LSHFT &kp Z &kp X &kp C &kp V &kp B   &kp N &kp M  &kp COMMA &kp DOT &kp FSLH &kp ESC
+                  &kp LGUI &mo 1 &kp SPACE   &kp RET &mo 2 &kp RALT
+                        >;
+                };
+                lower_layer {
+                        label = "NUMBER";
+// -----------------------------------------------------------------------------------------
+// |  TAB |  1  |  2  |  3  |  4  |  5  |   |  6  |  7  |  8  |  9  |  0  | BKSP |
+// | BTCLR| BT1 | BT2 | BT3 | BT4 | BT5 |   | LFT | DWN |  UP | RGT |     |      |
+// | SHFT |     |     |     |     |     |   |     |     |     |     |     |      |
+//                    | GUI |     | SPC |   | ENT |     | ALT |
+                        bindings = <
+   &kp TAB    &kp N1       &kp N2       &kp N3       &kp N4       &kp N5         &kp N6   &kp N7   &kp N8 &kp N9    &kp N0 &kp BSPC
+   &bt BT_CLR &bt BT_SEL 0 &bt BT_SEL 1 &bt BT_SEL 2 &bt BT_SEL 3 &bt BT_SEL 4   &kp LEFT &kp DOWN &kp UP &kp RIGHT &trans &trans
+   &kp LSHFT  &trans       &trans       &trans       &trans       &trans         &trans   &trans   &trans &trans    &trans &trans
+                          	        &kp LGUI     &trans       &kp SPACE      &kp RET  &trans   &kp RALT
+                        >;
+                };
+
+                raise_layer {
+                        label = "SYMBOL";
+// -----------------------------------------------------------------------------------------
+// |  TAB |  !  |  @  |  #  |  $  |  %  |   |  ^  |  &  |  *  |  (  |  )  | BKSP |
+// | CTRL |     |     |     |     |     |   |  -  |  =  |  [  |  ]  |  \  |  `   |
+// | SHFT |     |     |     |     |     |   |  _  |  +  |  {  |  }  | "|" |  ~   |
+//                    | GUI |     | SPC |   | ENT |     | ALT |
+                        bindings = <
+   &kp  TAB  &kp EXCL &kp AT &kp HASH &kp DLLR &kp PRCNT   &kp CARET &kp AMPS  &kp KP_MULTIPLY &kp LPAR &kp RPAR &kp BSPC
+   &kp LCTRL &trans   &trans &trans   &trans   &trans      &kp MINUS &kp EQUAL &kp LBKT        &kp RBKT &kp BSLH &kp GRAVE
+   &kp LSHFT &trans   &trans &trans   &trans   &trans      &kp UNDER &kp PLUS  &kp LBRC        &kp RBRC &kp PIPE &kp TILDE
+                    	     &kp LGUI &trans   &kp SPACE   &kp RET   &trans    &kp RALT
+                        >;
+                };
+        };
+};

app/boards/arm/corneish_zen/corneish_zen.yaml

@@ -0,0 +1,20 @@
+identifier: corne-ish_zen_v2
+name: Corne-ish Zen v2
+url: https://lowprokb.ca/collections/keyboards/products/corne-ish-zen
+type: mcu
+arch: arm
+toolchain:
+  - zephyr
+  - gnuarmemb
+  - xtools
+ram: 40
+supported:
+  - adc
+  - usb_device
+  - ble
+  - ieee802154
+  - pwm
+  - watchdog
+  - gpio
+  - i2c
+  - spi

app/boards/arm/corneish_zen/corneish_zen_v2.yaml

@@ -0,0 +1,20 @@
+identifier: corneish_zen_v2
+name: Corne-ish Zen v2
+type: keyboard
+arch: arm
+toolchain:
+  - zephyr
+  - gnuarmemb
+  - xtools
+supported:
+  - gpio
+  - i2c
+  - counter
+  - spi
+  - usb_device
+  - lsm303dlhc
+  - nvs
+  - can
+  - kscan
+  - ble
+  - adc

app/boards/arm/corneish_zen/corneish_zen_v2.zmk.yml

@@ -0,0 +1,15 @@
+file_format: "1"
+id: corneish_zen_v2
+name: Corneish Zen v2
+url: https://lowprokb.ca/collections/keyboards/products/corne-ish-zen
+type: board
+arch: arm
+features:
+  - keys
+  - display
+outputs:
+  - usb
+  - ble
+siblings:
+  - corneish_zen_v2_left
+  - corneish_zen_v2_right

app/boards/arm/corneish_zen/corneish_zen_v2_left.dts

@@ -0,0 +1,78 @@
+/*
+*
+* Copyright (c) 2021 Darryl deHaan
+* SPDX-License-Identifier: MIT
+*
+*/
+
+#include "corneish_zen.dtsi"
+
+/{
+	chosen {
+		zephyr,display = &epd;
+		zmk,battery = &vbatt;
+	};
+
+	kscan0: kscan {
+		compatible = "zmk,kscan-gpio-matrix";
+		label = "KSCAN";
+
+		diode-direction = "col2row";
+		row-gpios
+			= <&gpio0 19 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&gpio0 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&gpio0 31 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&gpio0 30 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			;
+
+		col-gpios
+			= <&gpio0 21 GPIO_ACTIVE_HIGH>
+			, <&gpio0 23 GPIO_ACTIVE_HIGH>
+			, <&gpio0 12 GPIO_ACTIVE_HIGH>
+			, <&gpio1  9 GPIO_ACTIVE_HIGH>
+			, <&gpio0  7 GPIO_ACTIVE_HIGH>
+			, <&gpio0  5 GPIO_ACTIVE_HIGH>
+			;	
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		blue_led: led_0 {
+			gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+			label = "Blue LED";
+		};
+	};
+
+	vbatt: vbatt {
+		compatible = "zmk,battery-voltage-divider";
+		label = "BATTERY";
+		io-channels = <&adc 0>;
+		output-ohms = <1960000>;
+		full-ohms = <(1960000 + 810000)>;
+	};
+
+};
+
+&spi0  {
+	status = "okay";
+	compatible = "nordic,nrf-spim";
+	sck-pin = <27>;
+	mosi-pin = <8>;
+	miso-pin = <22>;
+	cs-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+
+	epd: il0323@0 {
+		compatible = "gooddisplay,il0323";
+		reg =  <0>;
+		label = "DISPLAY";
+		width = <80>;
+		height = <128>;
+		spi-max-frequency = <4000000>;
+		dc-gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
+		busy-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
+		reset-gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
+		pwr = [03 00 26 26];
+		cdi = <0xd2>;
+		tcon = <0x22>;
+	};
+};

app/boards/arm/corneish_zen/corneish_zen_v2_left_defconfig

@@ -0,0 +1,91 @@
+#
+# Copyright (c) 2022 Darryl deHaan
+# SPDX-License-Identifier: MIT
+#
+
+CONFIG_SOC_SERIES_NRF52X=y
+CONFIG_SOC_NRF52840_QIAA=y
+CONFIG_BOARD_CORNEISH_ZEN_V2_LEFT=y
+CONFIG_ZMK_SPLIT=y
+CONFIG_ZMK_SLEEP=y
+CONFIG_ZMK_DISPLAY=y
+
+# Enable MPU
+CONFIG_ARM_MPU=y
+
+# enable GPIO
+CONFIG_GPIO=y
+
+# Enable SPI
+CONFIG_SPI=y
+CONFIG_SPI_NRFX=y
+
+# Enable writing to flash
+CONFIG_USE_DT_CODE_PARTITION=y
+CONFIG_BUILD_OUTPUT_UF2=y
+CONFIG_MPU_ALLOW_FLASH_WRITE=y
+CONFIG_NVS=y
+CONFIG_SETTINGS_NVS=y
+CONFIG_FLASH=y
+CONFIG_FLASH_PAGE_LAYOUT=y
+CONFIG_FLASH_MAP=y
+
+# Enable 32kHz crystal
+CONFIG_CLOCK_CONTROL_NRF_K32SRC_XTAL=y
+CONFIG_CLOCK_CONTROL_NRF_K32SRC_30PPM=y
+
+# enable display drivers
+CONFIG_ZMK_DISPLAY_WORK_QUEUE_DEDICATED=y
+CONFIG_ZMK_DISPLAY_DEDICATED_THREAD_STACK_SIZE=2048
+CONFIG_SSD1306=n
+CONFIG_IL0323=y
+CONFIG_LVGL_BITS_PER_PIXEL=1
+CONFIG_LVGL_COLOR_DEPTH_1=y
+CONFIG_LVGL_DPI=145
+CONFIG_LVGL_VDB_SIZE=100
+CONFIG_LVGL_USE_THEME_MONO=y
+CONFIG_LVGL_THEME_DEFAULT_COLOR_PRIMARY_RED=n
+CONFIG_LVGL_THEME_DEFAULT_COLOR_SECONDARY_RED=n
+CONFIG_LVGL_THEME_DEFAULT_COLOR_PRIMARY_BLACK=y
+CONFIG_LVGL_THEME_DEFAULT_COLOR_SECONDARY_WHITE=y
+CONFIG_LVGL_THEME_DEFAULT_FONT_SMALL_MONTSERRAT_16=y
+CONFIG_LVGL_THEME_DEFAULT_FONT_NORMAL_MONTSERRAT_26=y
+
+# custom status screens
+CONFIG_ZMK_DISPLAY_STATUS_SCREEN_CUSTOM=y
+CONFIG_ZMK_DISPLAY_STATUS_SCREEN_BUILT_IN=n
+CONFIG_CUSTOM_WIDGET_BATTERY_STATUS=y
+CONFIG_ZMK_WIDGET_BATTERY_STATUS=n
+CONFIG_CUSTOM_WIDGET_OUTPUT_STATUS=y
+CONFIG_ZMK_WIDGET_OUTPUT_STATUS=n
+CONFIG_CUSTOM_WIDGET_LAYER_STATUS=y
+CONFIG_ZMK_WIDGET_LAYER_STATUS=n
+
+# Turn on logging, and set ZMK logging to debug output
+#CONFIG_LOG=y
+#CONFIG_ZMK_USB_LOGGING=y
+#CONFIG_ZMK_LOG_LEVEL_DBG=y
+#CONFIG_LOG_BUFFER_SIZE=65536
+#CONFIG_LOG_STRDUP_BUF_COUNT=160
+#CONFIG_I2C_LOG_LEVEL_DBG=y
+#CONFIG_SPI_LOG_LEVEL_DBG=y
+#CONFIG_DISPLAY_LOG_LEVEL_DBG=y
+#CONFIG_LVGL_LOG_LEVEL_DBG=y
+#CONFIG_LVGL_USE_DEBUG=y
+#CONFIG_SENSOR_LOG_LEVEL_DBG=y
+
+# Turn on USB CDC ACM device
+CONFIG_USB_DEVICE_STACK=y
+CONFIG_USB_CDC_ACM=y
+CONFIG_USB_CDC_ACM_RINGBUF_SIZE=1024
+
+# Enable serial console
+CONFIG_SERIAL=y
+CONFIG_CONSOLE=y
+CONFIG_UART_INTERRUPT_DRIVEN=y
+CONFIG_UART_LINE_CTRL=y
+
+# Enable USB UART
+CONFIG_UART_CONSOLE=y
+
+

app/boards/arm/corneish_zen/corneish_zen_v2_right.dts

@@ -0,0 +1,86 @@
+/*
+*
+* Copyright (c) 2021 Darryl deHaan
+* SPDX-License-Identifier: MIT
+*
+*/
+
+#include "corneish_zen.dtsi"
+
+/{
+	chosen {
+		zephyr,display = &epd;
+		zmk,battery = &vbatt;
+	};
+
+	kscan0: kscan {
+		compatible = "zmk,kscan-gpio-matrix";
+		label = "KSCAN";
+
+		diode-direction = "col2row";
+		row-gpios
+			= <&gpio0 22 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&gpio1  0 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&gpio1  3 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&gpio1  1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			;
+
+		col-gpios
+			= <&gpio0 19 GPIO_ACTIVE_HIGH>
+			, <&gpio0 21 GPIO_ACTIVE_HIGH>
+			, <&gpio0 23 GPIO_ACTIVE_HIGH>
+			, <&gpio0 12 GPIO_ACTIVE_HIGH>
+			, <&gpio1  9 GPIO_ACTIVE_HIGH>
+			, <&gpio0  7 GPIO_ACTIVE_HIGH>
+			;
+		
+	};
+
+	leds {
+			compatible = "gpio-leds";
+			blue_led: led_0 {
+				gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
+				label = "Blue LED";
+			};
+		};
+
+	vbatt: vbatt {
+		compatible = "zmk,battery-voltage-divider";
+		label = "BATTERY";
+		io-channels = <&adc 0>;
+		output-ohms = <1960000>;
+		full-ohms = <(1960000 + 810000)>;
+	};
+};
+
+&default_transform {
+	col-offset = <6>;
+};
+&five_column_transform {
+	col-offset = <6>;
+};
+
+&spi0 {
+	status = "okay";
+	compatible = "nordic,nrf-spim";
+	sck-pin = <20>;
+	mosi-pin = <24>;
+	miso-pin = <27>;
+	cs-gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
+
+	epd: il0323@0 {
+		compatible = "gooddisplay,il0323";
+		reg =  <0>;
+		label = "DISPLAY";
+		width = <80>;
+		height = <128>;
+		spi-max-frequency = <4000000>;
+		dc-gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
+		busy-gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
+		reset-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
+		pwr = [03 00 26 26];
+		//softstart = [17 17 17 17];
+		cdi = <0xd2>;
+		tcon = <0x22>;
+	};
+};

app/boards/arm/corneish_zen/corneish_zen_v2_right_defconfig

@@ -0,0 +1,83 @@
+#
+# Copyright (c) 2022 Darryl deHaan
+# SPDX-License-Identifier: MIT
+#
+
+CONFIG_SOC_SERIES_NRF52X=y
+CONFIG_SOC_NRF52840_QIAA=y
+CONFIG_BOARD_CORNEISH_ZEN_V2_RIGHT=y
+CONFIG_ZMK_SPLIT=y
+CONFIG_ZMK_SLEEP=y
+CONFIG_ZMK_DISPLAY=y
+
+# Enable MPU
+CONFIG_ARM_MPU=y
+
+# enable GPIO
+CONFIG_GPIO=y
+
+# Enable SPI
+CONFIG_SPI=y
+CONFIG_SPI_NRFX=y
+
+# Enable writing to flash
+CONFIG_USE_DT_CODE_PARTITION=y
+CONFIG_BUILD_OUTPUT_UF2=y
+CONFIG_MPU_ALLOW_FLASH_WRITE=y
+CONFIG_NVS=y
+CONFIG_SETTINGS_NVS=y
+CONFIG_FLASH=y
+CONFIG_FLASH_PAGE_LAYOUT=y
+CONFIG_FLASH_MAP=y
+
+# Enable 32kHz crystal
+CONFIG_CLOCK_CONTROL_NRF_K32SRC_XTAL=y
+CONFIG_CLOCK_CONTROL_NRF_K32SRC_30PPM=y
+
+# enable display drivers
+CONFIG_ZMK_DISPLAY_WORK_QUEUE_DEDICATED=y
+CONFIG_ZMK_DISPLAY_DEDICATED_THREAD_STACK_SIZE=2048
+CONFIG_SSD1306=n
+CONFIG_IL0323=y
+CONFIG_LVGL_BITS_PER_PIXEL=1
+CONFIG_LVGL_COLOR_DEPTH_1=y
+CONFIG_LVGL_DPI=145
+CONFIG_LVGL_VDB_SIZE=100
+CONFIG_LVGL_USE_THEME_MONO=y
+CONFIG_LVGL_THEME_DEFAULT_COLOR_PRIMARY_RED=n
+CONFIG_LVGL_THEME_DEFAULT_COLOR_SECONDARY_RED=n
+CONFIG_LVGL_THEME_DEFAULT_COLOR_PRIMARY_BLACK=y
+CONFIG_LVGL_THEME_DEFAULT_COLOR_SECONDARY_WHITE=y
+CONFIG_LVGL_THEME_DEFAULT_FONT_SMALL_MONTSERRAT_16=y
+CONFIG_LVGL_THEME_DEFAULT_FONT_NORMAL_MONTSERRAT_26=y
+
+# custom status screens
+CONFIG_ZMK_DISPLAY_STATUS_SCREEN_CUSTOM=y
+CONFIG_ZMK_DISPLAY_STATUS_SCREEN_BUILT_IN=n
+CONFIG_CUSTOM_WIDGET_BATTERY_STATUS=y
+CONFIG_ZMK_WIDGET_BATTERY_STATUS=n
+CONFIG_CUSTOM_WIDGET_PERIPHERAL_STATUS=y
+CONFIG_ZMK_WIDGET_PERIPHERAL_STATUS=n
+
+# Turn on logging, and set ZMK logging to debug output
+#CONFIG_LOG=y
+#CONFIG_LOG_PROCESS_THREAD_STARTUP_DELAY_MS=8000
+#CONFIG_ZMK_USB_LOGGING=y
+#CONFIG_ZMK_LOG_LEVEL_DBG=y
+#CONFIG_LOG_BUFFER_SIZE=20000
+#CONFIG_LOG_STRDUP_BUF_COUNT=60
+#CONFIG_I2C_LOG_LEVEL_DBG=y
+#CONFIG_SPI_LOG_LEVEL_DBG=y
+#CONFIG_DISPLAY_LOG_LEVEL_DBG=y
+#CONFIG_LVGL_LOG_LEVEL_DBG=y
+#CONFIG_LVGL_USE_DEBUG=y
+#CONFIG_SENSOR_LOG_LEVEL_DBG=y
+
+# Enable serial console
+CONFIG_SERIAL=y
+CONFIG_CONSOLE=y
+CONFIG_UART_INTERRUPT_DRIVEN=y
+CONFIG_UART_LINE_CTRL=y
+
+# Enable USB UART
+CONFIG_UART_CONSOLE=y

app/boards/arm/corneish_zen/custom_status_screen.c

@@ -0,0 +1,85 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include "widgets/battery_status.h"
+#include "widgets/peripheral_status.h"
+#include "widgets/output_status.h"
+#include "widgets/layer_status.h"
+#include "custom_status_screen.h"
+
+#include <logging/log.h>
+LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
+
+LV_IMG_DECLARE(zenlogo);
+LV_IMG_DECLARE(layers2);
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_BATTERY_STATUS)
+static struct zmk_widget_battery_status battery_status_widget;
+#endif
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_OUTPUT_STATUS)
+static struct zmk_widget_output_status output_status_widget;
+#endif
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_PERIPHERAL_STATUS)
+static struct zmk_widget_peripheral_status peripheral_status_widget;
+#endif
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_LAYER_STATUS)
+static struct zmk_widget_layer_status layer_status_widget;
+#endif
+
+lv_obj_t *zmk_display_status_screen() {
+
+    lv_obj_t *screen;
+    screen = lv_obj_create(NULL, NULL);
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_BATTERY_STATUS)
+    zmk_widget_battery_status_init(&battery_status_widget, screen);
+    lv_obj_align(zmk_widget_battery_status_obj(&battery_status_widget), NULL, LV_ALIGN_IN_TOP_MID,
+                 0, 2);
+#endif
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_OUTPUT_STATUS)
+    zmk_widget_output_status_init(&output_status_widget, screen);
+    lv_obj_align(zmk_widget_output_status_obj(&output_status_widget), NULL, LV_ALIGN_IN_TOP_MID, 0,
+                 41);
+#endif
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_PERIPHERAL_STATUS)
+    zmk_widget_peripheral_status_init(&peripheral_status_widget, screen);
+    lv_obj_align(zmk_widget_peripheral_status_obj(&peripheral_status_widget), NULL,
+                 LV_ALIGN_IN_TOP_MID, 0, 41);
+#endif
+
+#if IS_ENABLED(CONFIG_CUSTOM_WIDGET_LAYER_STATUS)
+    zmk_widget_layer_status_init(&layer_status_widget, screen);
+    lv_obj_set_style_local_text_font(zmk_widget_layer_status_obj(&layer_status_widget),
+                                     LV_LABEL_PART_MAIN, LV_STATE_DEFAULT,
+                                     lv_theme_get_font_small());
+    lv_obj_align(zmk_widget_layer_status_obj(&layer_status_widget), NULL, LV_ALIGN_IN_BOTTOM_MID, 0,
+                 -5);
+
+    lv_obj_t *LayersHeading;
+    LayersHeading = lv_img_create(screen, NULL);
+    lv_obj_align(LayersHeading, NULL, LV_ALIGN_IN_BOTTOM_MID, 8, 5);
+    lv_img_set_src(LayersHeading, &layers2);
+#endif
+
+#if !IS_ENABLED(CONFIG_ZMK_SPLIT_ROLE_CENTRAL)
+    lv_obj_t *zenlogo_icon;
+    zenlogo_icon = lv_img_create(screen, NULL);
+    lv_img_set_src(zenlogo_icon, &zenlogo);
+    lv_obj_align(zenlogo_icon, NULL, LV_ALIGN_IN_BOTTOM_MID, 2, -5);
+#endif
+
+    // lv_task_handler();
+    lv_refr_now(NULL);
+    // display_blanking_off(display_dev);
+
+    return screen;
+}

app/boards/arm/corneish_zen/custom_status_screen.h

@@ -0,0 +1,12 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#pragma once
+
+#include <lvgl.h>
+
+lv_obj_t *zmk_display_status_screen();

app/boards/arm/corneish_zen/widgets/battery_status.c

@@ -0,0 +1,97 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <kernel.h>
+#include <bluetooth/services/bas.h>
+
+#include <logging/log.h>
+LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
+
+#include <zmk/display.h>
+#include "battery_status.h"
+#include <src/lv_themes/lv_theme.h>
+#include <zmk/usb.h>
+#include <zmk/events/usb_conn_state_changed.h>
+#include <zmk/event_manager.h>
+#include <zmk/events/battery_state_changed.h>
+
+static sys_slist_t widgets = SYS_SLIST_STATIC_INIT(&widgets);
+
+struct battery_status_state {
+    uint8_t level;
+#if IS_ENABLED(CONFIG_USB_DEVICE_STACK)
+    bool usb_present;
+#endif
+};
+
+LV_IMG_DECLARE(batt_100);
+LV_IMG_DECLARE(batt_100_chg);
+LV_IMG_DECLARE(batt_75);
+LV_IMG_DECLARE(batt_75_chg);
+LV_IMG_DECLARE(batt_50);
+LV_IMG_DECLARE(batt_50_chg);
+LV_IMG_DECLARE(batt_25);
+LV_IMG_DECLARE(batt_25_chg);
+LV_IMG_DECLARE(batt_5);
+LV_IMG_DECLARE(batt_5_chg);
+LV_IMG_DECLARE(batt_0);
+LV_IMG_DECLARE(batt_0_chg);
+
+static void set_battery_symbol(lv_obj_t *icon, struct battery_status_state state) {
+    uint8_t level = state.level;
+
+#if IS_ENABLED(CONFIG_USB_DEVICE_STACK)
+    if (level > 95) {
+        lv_img_set_src(icon, state.usb_present ? &batt_100_chg : &batt_100);
+    } else if (level > 74) {
+        lv_img_set_src(icon, state.usb_present ? &batt_75_chg : &batt_75);
+    } else if (level > 49) {
+        lv_img_set_src(icon, state.usb_present ? &batt_50_chg : &batt_50);
+    } else if (level > 24) {
+        lv_img_set_src(icon, state.usb_present ? &batt_25_chg : &batt_25);
+    } else if (level > 5) {
+        lv_img_set_src(icon, state.usb_present ? &batt_5_chg : &batt_5);
+    } else {
+        lv_img_set_src(icon, state.usb_present ? &batt_0_chg : &batt_0);
+    }
+#endif /* IS_ENABLED(CONFIG_USB_DEVICE_STACK) */
+}
+
+void battery_status_update_cb(struct battery_status_state state) {
+    struct zmk_widget_battery_status *widget;
+    SYS_SLIST_FOR_EACH_CONTAINER(&widgets, widget, node) { set_battery_symbol(widget->obj, state); }
+}
+
+static struct battery_status_state battery_status_get_state(const zmk_event_t *eh) {
+    return (struct battery_status_state) {
+        .level = bt_bas_get_battery_level(),
+#if IS_ENABLED(CONFIG_USB_DEVICE_STACK)
+        .usb_present = zmk_usb_is_powered(),
+#endif /* IS_ENABLED(CONFIG_USB_DEVICE_STACK) */
+    };
+}
+
+ZMK_DISPLAY_WIDGET_LISTENER(widget_battery_status, struct battery_status_state,
+                            battery_status_update_cb, battery_status_get_state)
+
+ZMK_SUBSCRIPTION(widget_battery_status, zmk_battery_state_changed);
+#if IS_ENABLED(CONFIG_USB_DEVICE_STACK)
+ZMK_SUBSCRIPTION(widget_battery_status, zmk_usb_conn_state_changed);
+#endif /* IS_ENABLED(CONFIG_USB_DEVICE_STACK) */
+
+int zmk_widget_battery_status_init(struct zmk_widget_battery_status *widget, lv_obj_t *parent) {
+    widget->obj = lv_img_create(parent, NULL);
+
+    sys_slist_append(&widgets, &widget->node);
+    widget_battery_status_init();
+
+    return 0;
+}
+
+lv_obj_t *zmk_widget_battery_status_obj(struct zmk_widget_battery_status *widget) {
+    return widget->obj;
+}

app/boards/arm/corneish_zen/widgets/battery_status.h

@@ -0,0 +1,20 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#pragma once
+
+#include <lvgl.h>
+
+#include <kernel.h>
+
+struct zmk_widget_battery_status {
+    sys_snode_t node;
+    lv_obj_t *obj;
+};
+
+int zmk_widget_battery_status_init(struct zmk_widget_battery_status *widget, lv_obj_t *parent);
+lv_obj_t *zmk_widget_battery_status_obj(struct zmk_widget_battery_status *widget);

app/boards/arm/corneish_zen/widgets/icons/CMakeLists.txt

@@ -0,0 +1,4 @@
+#
+# Copyright (c) 2022 Darryl deHaan
+# SPDX-License-Identifier: MIT
+#

app/boards/arm/corneish_zen/widgets/icons/USB_connected.c

@@ -0,0 +1,41 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_USB_CONNECTED
+#define LV_ATTRIBUTE_IMG_USB_CONNECTED
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_USB_CONNECTED uint8_t USB_connected_map[] = {
+    0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+    0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0xff, 0xff, 0xc0, 0x00, 0x3f,
+    0xff, 0xff, 0xc0, 0x00, 0xff, 0xff, 0xff, 0xc0, 0x01, 0xff, 0xff, 0xff, 0x80, 0x03, 0xff, 0xff,
+    0xff, 0xfe, 0x07, 0xff, 0xff, 0xff, 0xff, 0x07, 0x1e, 0x30, 0x38, 0x07, 0x0f, 0x1c, 0x20, 0x38,
+    0x07, 0x0f, 0x1c, 0x47, 0x10, 0xc3, 0x3e, 0x1c, 0x43, 0xf1, 0xc7, 0x7e, 0x3c, 0x60, 0x70, 0x0e,
+    0x7e, 0x3c, 0x70, 0x30, 0x0e, 0x7e, 0x38, 0xfc, 0x33, 0xc7, 0xfe, 0x18, 0x8f, 0x23, 0x87, 0x0e,
+    0x00, 0xc6, 0x20, 0x07, 0x0f, 0x01, 0xe0, 0x60, 0x0e, 0x0f, 0x87, 0xf0, 0xe0, 0x3e, 0x07, 0xff,
+    0xff, 0xff, 0xfc, 0x07, 0xff, 0xff, 0xff, 0xf0, 0x03, 0xff, 0xff, 0xfe, 0x00, 0x01, 0xff, 0xff,
+    0xfc, 0x00, 0x00, 0x7f, 0xff, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t USB_connected = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 164,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = USB_connected_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_0.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_0
+#define LV_ATTRIBUTE_IMG_BATT_0
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_0 uint8_t
+    batt_0_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
+        0x00, 0x01, 0xff, 0x00, 0x00, 0x00, 0x01, 0xff, 0x00, 0x00, 0x7f, 0xfd, 0xff, 0x7f, 0xf8,
+        0xff, 0xfd, 0xff, 0x7f, 0xfc, 0xff, 0xfd, 0xff, 0x7f, 0xfc, 0xff, 0xfc, 0xfe, 0x7f, 0xfc,
+        0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f,
+        0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x0f, 0xf0, 0x00, 0x7c, 0x00, 0x0f,
+        0xf0, 0x00, 0x7c, 0x00, 0x0f, 0xf0, 0x00, 0x7c, 0x00, 0x0f, 0xf0, 0x00, 0x7c, 0x00, 0x3f,
+        0xf0, 0x00, 0x7c, 0x00, 0x3f, 0xf0, 0x00, 0x7c, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f,
+        0xff, 0xff, 0x01, 0xff, 0xfc, 0xff, 0xff, 0x01, 0xff, 0xfc, 0xff, 0xfe, 0x7c, 0xff, 0xfc,
+        0x7f, 0xfc, 0xfe, 0x7f, 0xf8, 0x00, 0x01, 0xff, 0x00, 0x00, 0x00, 0x01, 0xff, 0x00, 0x00,
+        0x00, 0x01, 0xff, 0x00, 0x00, 0x00, 0x01, 0xff, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00,
+        0x00, 0x00, 0x7c, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_0 = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_0_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_0_chg.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_0_CHG
+#define LV_ATTRIBUTE_IMG_BATT_0_CHG
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_0_CHG uint8_t
+    batt_0_chg_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00,
+        0x00, 0x00, 0x01, 0xc0, 0x00, 0x00, 0x00, 0x03, 0x80, 0x00, 0x7f, 0xff, 0xf7, 0xbf, 0xf8,
+        0xff, 0xff, 0xef, 0xbf, 0xfc, 0xff, 0xff, 0xdf, 0x7f, 0xfc, 0xff, 0xff, 0xbf, 0x7f, 0xfc,
+        0xf0, 0x00, 0x7e, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf0, 0x01, 0xfe, 0x00, 0x3f,
+        0xf0, 0x03, 0xfc, 0x00, 0x3f, 0xf0, 0x07, 0xfc, 0x00, 0x0f, 0xf0, 0x0f, 0xff, 0xe0, 0x0f,
+        0xf0, 0x1f, 0xff, 0xc0, 0x0f, 0xf0, 0x00, 0x7f, 0x80, 0x0f, 0xf0, 0x00, 0x7f, 0x00, 0x3f,
+        0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf0, 0x00, 0xfc, 0x00, 0x3f, 0xf0, 0x01, 0xf8, 0x00, 0x3f,
+        0xff, 0xfd, 0xf7, 0xff, 0xfc, 0xff, 0xfb, 0xef, 0xff, 0xfc, 0xff, 0xfb, 0xdf, 0xff, 0xfc,
+        0x7f, 0xfb, 0xbf, 0xff, 0xf8, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+        0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+        0x00, 0x10, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_0_chg = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_0_chg_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_100.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_100
+#define LV_ATTRIBUTE_IMG_BATT_100
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_100 uint8_t
+    batt_100_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xf8,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf3, 0xff, 0xff, 0xff, 0x3f,
+        0xf3, 0xff, 0xff, 0xff, 0x3f, 0xf3, 0xff, 0xff, 0xff, 0x0f, 0xf3, 0xff, 0xff, 0xff, 0x0f,
+        0xf3, 0xff, 0xff, 0xff, 0x0f, 0xf3, 0xff, 0xff, 0xff, 0x0f, 0xf3, 0xff, 0xff, 0xff, 0x3f,
+        0xf3, 0xff, 0xff, 0xff, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0x7f, 0xff, 0xff, 0xff, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_100 = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_100_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_100_chg.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_100_CHG
+#define LV_ATTRIBUTE_IMG_BATT_100_CHG
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_100_CHG uint8_t
+    batt_100_chg_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00,
+        0x00, 0x00, 0x01, 0xc0, 0x00, 0x00, 0x00, 0x03, 0x80, 0x00, 0x7f, 0xff, 0xf7, 0xbf, 0xf8,
+        0xff, 0xff, 0xef, 0xbf, 0xfc, 0xff, 0xff, 0xdf, 0x7f, 0xfc, 0xff, 0xff, 0xbf, 0x7f, 0xfc,
+        0xf0, 0x00, 0x7e, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf3, 0xfd, 0xfe, 0xff, 0x3f,
+        0xf3, 0xfb, 0xfd, 0xff, 0x3f, 0xf3, 0xf7, 0xfc, 0x07, 0x0f, 0xf3, 0xef, 0xff, 0xef, 0x0f,
+        0xf3, 0xdf, 0xff, 0xdf, 0x0f, 0xf3, 0x80, 0x7f, 0xbf, 0x0f, 0xf3, 0xff, 0x7f, 0x7f, 0x3f,
+        0xf3, 0xfe, 0xfe, 0xff, 0x3f, 0xf0, 0x00, 0xfc, 0x00, 0x3f, 0xf0, 0x01, 0xf8, 0x00, 0x3f,
+        0xff, 0xfd, 0xf7, 0xff, 0xfc, 0xff, 0xfb, 0xef, 0xff, 0xfc, 0xff, 0xfb, 0xdf, 0xff, 0xfc,
+        0x7f, 0xfb, 0xbf, 0xff, 0xf8, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+        0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+        0x00, 0x10, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_100_chg = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_100_chg_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_25.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_25
+#define LV_ATTRIBUTE_IMG_BATT_25
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_25 uint8_t
+    batt_25_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xf8,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf3, 0xfc, 0x00, 0x00, 0x3f,
+        0xf3, 0xfc, 0x00, 0x00, 0x3f, 0xf3, 0xfc, 0x00, 0x00, 0x0f, 0xf3, 0xfc, 0x00, 0x00, 0x0f,
+        0xf3, 0xfc, 0x00, 0x00, 0x0f, 0xf3, 0xfc, 0x00, 0x00, 0x0f, 0xf3, 0xfc, 0x00, 0x00, 0x3f,
+        0xf3, 0xfc, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0x7f, 0xff, 0xff, 0xff, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_25 = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_25_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_25_chg.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_25_CHG
+#define LV_ATTRIBUTE_IMG_BATT_25_CHG
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_25_CHG uint8_t
+    batt_25_chg_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00,
+        0x00, 0x00, 0x01, 0xc0, 0x00, 0x00, 0x00, 0x03, 0x80, 0x00, 0x7f, 0xff, 0xf7, 0xbf, 0xf8,
+        0xff, 0xff, 0xef, 0xbf, 0xfc, 0xff, 0xff, 0xdf, 0x7f, 0xfc, 0xff, 0xff, 0xbf, 0x7f, 0xfc,
+        0xf0, 0x00, 0x7e, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf3, 0xf9, 0xfe, 0x00, 0x3f,
+        0xf3, 0xfb, 0xfc, 0x00, 0x3f, 0xf3, 0xf7, 0xfc, 0x00, 0x0f, 0xf3, 0xef, 0xff, 0xe0, 0x0f,
+        0xf3, 0xdf, 0xff, 0xc0, 0x0f, 0xf3, 0x80, 0x7f, 0x80, 0x0f, 0xf3, 0xf8, 0x7f, 0x00, 0x3f,
+        0xf3, 0xf8, 0xfe, 0x00, 0x3f, 0xf0, 0x00, 0xfc, 0x00, 0x3f, 0xf0, 0x01, 0xf8, 0x00, 0x3f,
+        0xff, 0xfd, 0xf7, 0xff, 0xfc, 0xff, 0xfb, 0xef, 0xff, 0xfc, 0xff, 0xfb, 0xdf, 0xff, 0xfc,
+        0x7f, 0xfb, 0xbf, 0xff, 0xf8, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+        0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+        0x00, 0x10, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_25_chg = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_25_chg_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_5.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_5
+#define LV_ATTRIBUTE_IMG_BATT_5
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_5 uint8_t
+    batt_5_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xf8,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf3, 0x00, 0x00, 0x00, 0x3f,
+        0xf3, 0x00, 0x00, 0x00, 0x3f, 0xf3, 0x00, 0x00, 0x00, 0x0f, 0xf3, 0x00, 0x00, 0x00, 0x0f,
+        0xf3, 0x00, 0x00, 0x00, 0x0f, 0xf3, 0x00, 0x00, 0x00, 0x0f, 0xf3, 0x00, 0x00, 0x00, 0x3f,
+        0xf3, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0x7f, 0xff, 0xff, 0xff, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_5 = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_5_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_50.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_50
+#define LV_ATTRIBUTE_IMG_BATT_50
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_50 uint8_t
+    batt_50_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xf8,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf3, 0xff, 0xf0, 0x00, 0x3f,
+        0xf3, 0xff, 0xf0, 0x00, 0x3f, 0xf3, 0xff, 0xf0, 0x00, 0x0f, 0xf3, 0xff, 0xf0, 0x00, 0x0f,
+        0xf3, 0xff, 0xf0, 0x00, 0x0f, 0xf3, 0xff, 0xf0, 0x00, 0x0f, 0xf3, 0xff, 0xf0, 0x00, 0x3f,
+        0xf3, 0xff, 0xf0, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0x7f, 0xff, 0xff, 0xff, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_50 = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_50_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_50_chg.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_50_CHG
+#define LV_ATTRIBUTE_IMG_BATT_50_CHG
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_50_CHG uint8_t
+    batt_50_chg_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00,
+        0x00, 0x00, 0x01, 0xc0, 0x00, 0x00, 0x00, 0x03, 0x80, 0x00, 0x7f, 0xff, 0xf7, 0xbf, 0xf8,
+        0xff, 0xff, 0xef, 0xbf, 0xfc, 0xff, 0xff, 0xdf, 0x7f, 0xfc, 0xff, 0xff, 0xbf, 0x7f, 0xfc,
+        0xf0, 0x00, 0x7e, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf3, 0xfd, 0xfe, 0x00, 0x3f,
+        0xf3, 0xfb, 0xfc, 0x00, 0x3f, 0xf3, 0xf7, 0xfc, 0x00, 0x0f, 0xf3, 0xef, 0xff, 0xe0, 0x0f,
+        0xf3, 0xdf, 0xff, 0xc0, 0x0f, 0xf3, 0x80, 0x7f, 0x80, 0x0f, 0xf3, 0xff, 0x7f, 0x00, 0x3f,
+        0xf3, 0xfe, 0xfe, 0x00, 0x3f, 0xf0, 0x00, 0xfc, 0x00, 0x3f, 0xf0, 0x01, 0xf8, 0x00, 0x3f,
+        0xff, 0xfd, 0xf7, 0xff, 0xfc, 0xff, 0xfb, 0xef, 0xff, 0xfc, 0xff, 0xfb, 0xdf, 0xff, 0xfc,
+        0x7f, 0xfb, 0xbf, 0xff, 0xf8, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+        0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+        0x00, 0x10, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_50_chg = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_50_chg_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_5_chg.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_5_CHG
+#define LV_ATTRIBUTE_IMG_BATT_5_CHG
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_5_CHG uint8_t
+    batt_5_chg_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00,
+        0x00, 0x00, 0x01, 0xc0, 0x00, 0x00, 0x00, 0x03, 0x80, 0x00, 0x7f, 0xff, 0xf7, 0xbf, 0xf8,
+        0xff, 0xff, 0xef, 0xbf, 0xfc, 0xff, 0xff, 0xdf, 0x7f, 0xfc, 0xff, 0xff, 0xbf, 0x7f, 0xfc,
+        0xf0, 0x00, 0x7e, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf3, 0x01, 0xfe, 0x00, 0x3f,
+        0xf3, 0x03, 0xfc, 0x00, 0x3f, 0xf3, 0x07, 0xfc, 0x00, 0x0f, 0xf3, 0x0f, 0xff, 0xe0, 0x0f,
+        0xf3, 0x1f, 0xff, 0xc0, 0x0f, 0xf3, 0x00, 0x7f, 0x80, 0x0f, 0xf3, 0x00, 0x7f, 0x00, 0x3f,
+        0xf3, 0x00, 0xfe, 0x00, 0x3f, 0xf0, 0x00, 0xfc, 0x00, 0x3f, 0xf0, 0x01, 0xf8, 0x00, 0x3f,
+        0xff, 0xfd, 0xf7, 0xff, 0xfc, 0xff, 0xfb, 0xef, 0xff, 0xfc, 0xff, 0xfb, 0xdf, 0xff, 0xfc,
+        0x7f, 0xfb, 0xbf, 0xff, 0xf8, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+        0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+        0x00, 0x10, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_5_chg = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_5_chg_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_75.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_75
+#define LV_ATTRIBUTE_IMG_BATT_75
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_75 uint8_t
+    batt_75_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xff, 0xff, 0xf8,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf3, 0xff, 0xff, 0xe0, 0x3f,
+        0xf3, 0xff, 0xff, 0xe0, 0x3f, 0xf3, 0xff, 0xff, 0xe0, 0x0f, 0xf3, 0xff, 0xff, 0xe0, 0x0f,
+        0xf3, 0xff, 0xff, 0xe0, 0x0f, 0xf3, 0xff, 0xff, 0xe0, 0x0f, 0xf3, 0xff, 0xff, 0xe0, 0x3f,
+        0xf3, 0xff, 0xff, 0xe0, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x3f,
+        0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xfc,
+        0x7f, 0xff, 0xff, 0xff, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_75 = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_75_map,
+};

app/boards/arm/corneish_zen/widgets/icons/batt_75_chg.c

@@ -0,0 +1,43 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATT_75_CHG
+#define LV_ATTRIBUTE_IMG_BATT_75_CHG
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATT_75_CHG uint8_t
+    batt_75_chg_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00,
+        0x00, 0x00, 0x01, 0xc0, 0x00, 0x00, 0x00, 0x03, 0x80, 0x00, 0x7f, 0xff, 0xf7, 0xbf, 0xf8,
+        0xff, 0xff, 0xef, 0xbf, 0xfc, 0xff, 0xff, 0xdf, 0x7f, 0xfc, 0xff, 0xff, 0xbf, 0x7f, 0xfc,
+        0xf0, 0x00, 0x7e, 0x00, 0x3f, 0xf0, 0x00, 0xfe, 0x00, 0x3f, 0xf3, 0xfd, 0xfe, 0xe0, 0x3f,
+        0xf3, 0xfb, 0xfd, 0xe0, 0x3f, 0xf3, 0xf7, 0xfc, 0x00, 0x0f, 0xf3, 0xef, 0xff, 0xe0, 0x0f,
+        0xf3, 0xdf, 0xff, 0xc0, 0x0f, 0xf3, 0x80, 0x7f, 0xa0, 0x0f, 0xf3, 0xff, 0x7f, 0x60, 0x3f,
+        0xf3, 0xfe, 0xfe, 0xe0, 0x3f, 0xf0, 0x00, 0xfc, 0x00, 0x3f, 0xf0, 0x01, 0xf8, 0x00, 0x3f,
+        0xff, 0xfd, 0xf7, 0xff, 0xfc, 0xff, 0xfb, 0xef, 0xff, 0xfc, 0xff, 0xfb, 0xdf, 0xff, 0xfc,
+        0x7f, 0xfb, 0xbf, 0xff, 0xf8, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
+        0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
+        0x00, 0x10, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t batt_75_chg = {
+    .header.always_zero = 0,
+    .header.w = 40,
+    .header.h = 31,
+    .data_size = 163,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = batt_75_chg_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_advertising.c

@@ -0,0 +1,42 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING uint8_t
+    bluetooth_advertising_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x40, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x78,
+        0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00,
+        0x20, 0x7f, 0x80, 0x00, 0x70, 0x77, 0xc0, 0x00, 0xf8, 0x73, 0xe0, 0xc0, 0x7c, 0x71,
+        0xe0, 0xe0, 0x3e, 0x73, 0xc0, 0x70, 0x1f, 0x77, 0x86, 0x30, 0x0f, 0xff, 0x07, 0x30,
+        0x07, 0xfe, 0x07, 0x38, 0x03, 0xfc, 0x23, 0x38, 0x01, 0xf8, 0x63, 0x18, 0x01, 0xf8,
+        0x63, 0x18, 0x03, 0xfc, 0x23, 0x38, 0x07, 0xfe, 0x07, 0x38, 0x0f, 0xff, 0x07, 0x30,
+        0x1f, 0x77, 0x86, 0x70, 0x3e, 0x73, 0xc0, 0x70, 0x7c, 0x71, 0xe0, 0xe0, 0xf8, 0x73,
+        0xe0, 0xc0, 0x70, 0x77, 0xc0, 0x00, 0x20, 0x7f, 0x80, 0x00, 0x00, 0x7f, 0x00, 0x00,
+        0x00, 0x7e, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x70,
+        0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_advertising = {
+    .header.always_zero = 0,
+    .header.w = 29,
+    .header.h = 35,
+    .data_size = 148,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_advertising_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_advertising_1.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_1
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_1
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_1 uint8_t
+    bluetooth_advertising_1_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0xfe, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0xc0, 0x70, 0xf7, 0x80, 0x00,
+        0x3f, 0xff, 0xe0, 0xf8, 0xf3, 0xc1, 0xc0, 0x7f, 0xff, 0xe0, 0x7c, 0xf3, 0xe0, 0xc0, 0xff,
+        0xff, 0xf0, 0x3e, 0xf7, 0xc0, 0xe0, 0xff, 0x8f, 0xf8, 0x1f, 0xff, 0x84, 0x61, 0xfe, 0x0f,
+        0xf8, 0x0f, 0xff, 0x0e, 0x71, 0xfe, 0x0f, 0xf8, 0x07, 0xfe, 0x06, 0x31, 0xff, 0xcf, 0xfc,
+        0x03, 0xfc, 0x27, 0x33, 0xff, 0xcf, 0xfc, 0x01, 0xf8, 0x67, 0x33, 0xff, 0xcf, 0xfc, 0x01,
+        0xf8, 0x67, 0x33, 0xff, 0xcf, 0xfc, 0x03, 0xfc, 0x27, 0x33, 0xff, 0xcf, 0xfc, 0x07, 0xfe,
+        0x06, 0x31, 0xff, 0xcf, 0xfc, 0x0f, 0xff, 0x0e, 0x71, 0xff, 0xcf, 0xf8, 0x1f, 0xff, 0x84,
+        0x61, 0xff, 0xcf, 0xf8, 0x3e, 0xf7, 0xc0, 0xe0, 0xff, 0xcf, 0xf8, 0x7c, 0xf3, 0xe1, 0xc0,
+        0xff, 0xff, 0xf0, 0xf8, 0xf3, 0xc0, 0xc0, 0x7f, 0xff, 0xe0, 0x70, 0xf7, 0x80, 0x00, 0x3f,
+        0xff, 0xe0, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0x80, 0x00, 0xfe, 0x00, 0x00, 0x0f, 0xff,
+        0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_advertising_1 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_advertising_1_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_advertising_2.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_2
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_2
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_2 uint8_t
+    bluetooth_advertising_2_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x03, 0xfc, 0x00, 0x00, 0xff, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x60, 0xff, 0x80, 0x00, 0x1f, 0xff, 0xc0, 0xf0, 0xf7, 0xc0, 0x80,
+        0x7f, 0xff, 0xe0, 0x78, 0xf3, 0xe1, 0xc0, 0x7f, 0xff, 0xf0, 0x3c, 0xf3, 0xc0, 0xe0, 0xff,
+        0x0f, 0xf0, 0x1e, 0xf7, 0x84, 0xe1, 0xfe, 0x07, 0xf8, 0x0f, 0xff, 0x0e, 0x71, 0xfc, 0x63,
+        0xf8, 0x07, 0xfe, 0x0e, 0x71, 0xff, 0xf3, 0xfc, 0x03, 0xfc, 0x06, 0x33, 0xff, 0xe3, 0xfc,
+        0x01, 0xf8, 0x67, 0x33, 0xff, 0xe7, 0xfc, 0x01, 0xf8, 0xe7, 0x33, 0xff, 0xc7, 0xfc, 0x01,
+        0xfc, 0x67, 0x33, 0xff, 0x8f, 0xfc, 0x03, 0xfe, 0x06, 0x33, 0xff, 0x1f, 0xfc, 0x07, 0xff,
+        0x0e, 0x71, 0xfe, 0x3f, 0xfc, 0x0f, 0xff, 0x8e, 0x61, 0xfc, 0x03, 0xf8, 0x1e, 0xf7, 0xc0,
+        0xe1, 0xfc, 0x03, 0xf8, 0x3c, 0xf3, 0xe0, 0xc0, 0xff, 0xff, 0xf0, 0x78, 0xf3, 0xe1, 0xc0,
+        0x7f, 0xff, 0xf0, 0xf0, 0xf7, 0xc0, 0x80, 0x7f, 0xff, 0xe0, 0x60, 0xff, 0x80, 0x00, 0x1f,
+        0xff, 0xc0, 0x00, 0xff, 0x00, 0x00, 0x0f, 0xff, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x03, 0xfc,
+        0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_advertising_2 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_advertising_2_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_advertising_3.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_3
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_3
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_3 uint8_t
+    bluetooth_advertising_3_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0xfe, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0xc0, 0x70, 0xf7, 0x80, 0x00,
+        0x3f, 0xff, 0xe0, 0xf8, 0xf3, 0xc1, 0xc0, 0x7f, 0xff, 0xf0, 0x7c, 0xf3, 0xe0, 0xc0, 0xff,
+        0x9f, 0xf0, 0x3e, 0xf7, 0xc0, 0xe0, 0xfe, 0x07, 0xf8, 0x1f, 0xff, 0x84, 0x61, 0xfe, 0x03,
+        0xf8, 0x0f, 0xff, 0x0e, 0x71, 0xfe, 0xe3, 0xfc, 0x07, 0xfe, 0x06, 0x31, 0xff, 0xe3, 0xfc,
+        0x03, 0xfc, 0x27, 0x33, 0xff, 0x87, 0xfc, 0x01, 0xf8, 0x67, 0x33, 0xff, 0x87, 0xfc, 0x01,
+        0xf8, 0x67, 0x33, 0xff, 0x83, 0xfc, 0x03, 0xfc, 0x27, 0x33, 0xff, 0xf3, 0xfc, 0x07, 0xfe,
+        0x06, 0x31, 0xfe, 0xf3, 0xfc, 0x0f, 0xff, 0x0e, 0x71, 0xfc, 0x63, 0xfc, 0x1f, 0xff, 0x84,
+        0x61, 0xfe, 0x03, 0xf8, 0x3e, 0xf7, 0xc0, 0xe0, 0xff, 0x0f, 0xf8, 0x7c, 0xf3, 0xe1, 0xc0,
+        0xff, 0xff, 0xf0, 0xf8, 0xf3, 0xc0, 0xc0, 0x7f, 0xff, 0xf0, 0x70, 0xf7, 0x80, 0x00, 0x3f,
+        0xff, 0xe0, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0xc0, 0x00, 0xfe, 0x00, 0x00, 0x0f, 0xff,
+        0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_advertising_3 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_advertising_3_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_advertising_4.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_4
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_4
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_4 uint8_t
+    bluetooth_advertising_4_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0xfe, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0xc0, 0x70, 0xf7, 0x80, 0x00,
+        0x3f, 0xff, 0xe0, 0xf8, 0xf3, 0xc0, 0xc0, 0x7f, 0xff, 0xe0, 0x7c, 0xf3, 0xe0, 0xc0, 0xff,
+        0xff, 0xf0, 0x3e, 0xf7, 0xc0, 0xe0, 0xff, 0xcf, 0xf8, 0x1f, 0xff, 0x84, 0x61, 0xff, 0x8f,
+        0xf8, 0x0f, 0xff, 0x0e, 0x71, 0xff, 0x0f, 0xf8, 0x07, 0xfe, 0x06, 0x31, 0xff, 0x0f, 0xfc,
+        0x03, 0xfc, 0x27, 0x31, 0xfe, 0x4f, 0xfc, 0x01, 0xf8, 0x67, 0x31, 0xfc, 0x4f, 0xfc, 0x01,
+        0xf8, 0x67, 0x33, 0xfc, 0xcf, 0xfc, 0x03, 0xfc, 0x27, 0x31, 0xf8, 0x07, 0xfc, 0x07, 0xfe,
+        0x06, 0x31, 0xf8, 0x03, 0xfc, 0x0f, 0xff, 0x0e, 0x71, 0xf8, 0x07, 0xf8, 0x1f, 0xff, 0x84,
+        0x61, 0xff, 0xcf, 0xf8, 0x3e, 0xf7, 0xc0, 0xe0, 0xff, 0xcf, 0xf8, 0x7c, 0xf3, 0xe1, 0xc0,
+        0xff, 0xff, 0xf0, 0xf8, 0xf3, 0xc0, 0xc0, 0x7f, 0xff, 0xe0, 0x70, 0xf7, 0x80, 0x00, 0x3f,
+        0xff, 0xc0, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0x80, 0x00, 0xfe, 0x00, 0x00, 0x07, 0xff,
+        0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_advertising_4 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_advertising_4_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_advertising_5.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_5
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_5
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_ADVERTISING_5 uint8_t
+    bluetooth_advertising_5_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0xfe, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0x80, 0x70, 0xf7, 0x80, 0x00,
+        0x3f, 0xff, 0xe0, 0xf8, 0xf3, 0xc0, 0xc0, 0x7f, 0xff, 0xe0, 0x7c, 0xf3, 0xe0, 0xe0, 0xff,
+        0xff, 0xf0, 0x3e, 0xf7, 0xc0, 0xe1, 0xfe, 0x07, 0xf8, 0x1f, 0xff, 0x84, 0x61, 0xfe, 0x07,
+        0xf8, 0x0f, 0xff, 0x0e, 0x71, 0xfc, 0x7f, 0xf8, 0x07, 0xfe, 0x06, 0x33, 0xfc, 0x7f, 0xfc,
+        0x03, 0xfc, 0x27, 0x33, 0xfc, 0x07, 0xfc, 0x01, 0xf8, 0x67, 0x33, 0xfc, 0x03, 0xfc, 0x01,
+        0xf8, 0x67, 0x33, 0xff, 0x63, 0xfc, 0x03, 0xfc, 0x27, 0x33, 0xff, 0xf3, 0xfc, 0x07, 0xfe,
+        0x06, 0x33, 0xfe, 0xf3, 0xfc, 0x0f, 0xff, 0x0e, 0x71, 0xfc, 0x63, 0xf8, 0x1f, 0xff, 0x84,
+        0x61, 0xfe, 0x07, 0xf8, 0x3e, 0xf7, 0xc0, 0xe0, 0xff, 0x0f, 0xf8, 0x7c, 0xf3, 0xe1, 0xc0,
+        0xff, 0xff, 0xf0, 0xf8, 0xf3, 0xc0, 0xc0, 0x7f, 0xff, 0xe0, 0x70, 0xf7, 0x80, 0x00, 0x3f,
+        0xff, 0xc0, 0x20, 0xff, 0x00, 0x00, 0x1f, 0xff, 0x80, 0x00, 0xfe, 0x00, 0x00, 0x0f, 0xff,
+        0x00, 0x00, 0xfc, 0x00, 0x00, 0x01, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_advertising_5 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_advertising_5_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_connected_1.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_1
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_1
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_1 uint8_t
+    bluetooth_connected_1_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0x7f, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0xc0, 0x78, 0x77, 0xc0, 0x00,
+        0x3f, 0xff, 0xe0, 0x7c, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xe0, 0x3e, 0x71, 0xe0, 0x00, 0xff,
+        0xff, 0xf0, 0x1f, 0x73, 0xc0, 0x00, 0xff, 0x8f, 0xf8, 0x0f, 0xff, 0x80, 0x01, 0xfe, 0x0f,
+        0xf8, 0x87, 0xff, 0x08, 0x01, 0xfe, 0x0f, 0xf8, 0xc3, 0xfe, 0x18, 0x01, 0xff, 0xcf, 0xfc,
+        0xe1, 0xfc, 0x38, 0x03, 0xff, 0xcf, 0xfc, 0xf0, 0xf8, 0x78, 0x03, 0xff, 0xcf, 0xfc, 0xf0,
+        0xfc, 0x78, 0x03, 0xff, 0xcf, 0xfc, 0xe1, 0xfc, 0x38, 0x03, 0xff, 0xcf, 0xfc, 0xc3, 0xfe,
+        0x18, 0x01, 0xff, 0xcf, 0xfc, 0x87, 0xff, 0x08, 0x01, 0xff, 0xcf, 0xf8, 0x0f, 0xff, 0x80,
+        0x01, 0xff, 0xcf, 0xf8, 0x1e, 0x73, 0xc0, 0x00, 0xff, 0xcf, 0xf8, 0x3c, 0x71, 0xe0, 0x00,
+        0xff, 0xff, 0xf0, 0x78, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xe0, 0x78, 0x77, 0xc0, 0x00, 0x3f,
+        0xff, 0xe0, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0x80, 0x00, 0x7f, 0x00, 0x00, 0x0f, 0xff,
+        0x00, 0x00, 0x7e, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_connected_1 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_connected_1_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_connected_2.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_2
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_2
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_2 uint8_t
+    bluetooth_connected_2_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x03, 0xfc, 0x00, 0x00, 0x7f, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0xc0, 0x78, 0x73, 0xc0, 0x00,
+        0x7f, 0xff, 0xe0, 0x7c, 0x71, 0xe0, 0x00, 0x7f, 0xff, 0xf0, 0x3e, 0x73, 0xe0, 0x00, 0xff,
+        0x0f, 0xf0, 0x1f, 0x77, 0xc0, 0x01, 0xfe, 0x07, 0xf8, 0x0f, 0xff, 0x80, 0x01, 0xfc, 0x63,
+        0xf8, 0x87, 0xff, 0x08, 0x01, 0xff, 0xf3, 0xfc, 0xc3, 0xfe, 0x18, 0x03, 0xff, 0xe3, 0xfc,
+        0xe1, 0xfc, 0x38, 0x03, 0xff, 0xe7, 0xfc, 0xf0, 0xf8, 0x78, 0x03, 0xff, 0xc7, 0xfc, 0xe1,
+        0xfc, 0x38, 0x03, 0xff, 0x8f, 0xfc, 0xc3, 0xfe, 0x18, 0x03, 0xff, 0x1f, 0xfc, 0x87, 0xff,
+        0x08, 0x01, 0xfe, 0x3f, 0xfc, 0x0f, 0xff, 0x80, 0x01, 0xfc, 0x03, 0xf8, 0x1f, 0x77, 0xc0,
+        0x01, 0xfc, 0x03, 0xf8, 0x3e, 0x73, 0xe0, 0x00, 0xff, 0xff, 0xf0, 0x7c, 0x71, 0xe0, 0x00,
+        0x7f, 0xff, 0xf0, 0x78, 0x73, 0xc0, 0x00, 0x7f, 0xff, 0xe0, 0x30, 0x7f, 0x80, 0x00, 0x1f,
+        0xff, 0xc0, 0x00, 0x7f, 0x00, 0x00, 0x0f, 0xff, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x03, 0xfc,
+        0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_connected_2 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_connected_2_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_connected_3.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_3
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_3
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_3 uint8_t
+    bluetooth_connected_3_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x03, 0xfc, 0x00, 0x00, 0x7f, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0xc0, 0x78, 0x77, 0xc0, 0x00,
+        0x7f, 0xff, 0xe0, 0x7c, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xf0, 0x3e, 0x71, 0xe0, 0x00, 0xff,
+        0x9f, 0xf0, 0x1f, 0x73, 0xc0, 0x01, 0xfe, 0x07, 0xf8, 0x0f, 0xff, 0x80, 0x01, 0xfc, 0x03,
+        0xf8, 0x87, 0xff, 0x08, 0x01, 0xfe, 0xe3, 0xfc, 0xc3, 0xfe, 0x18, 0x03, 0xff, 0xe3, 0xfc,
+        0xe1, 0xfc, 0x38, 0x03, 0xff, 0x87, 0xfc, 0xf0, 0xf8, 0x78, 0x03, 0xff, 0x87, 0xfc, 0xf0,
+        0xfc, 0x78, 0x03, 0xff, 0x83, 0xfc, 0xe1, 0xfe, 0x38, 0x03, 0xff, 0xf3, 0xfc, 0xc3, 0xff,
+        0x18, 0x03, 0xfe, 0xf3, 0xfc, 0x87, 0xff, 0x88, 0x01, 0xfc, 0x63, 0xf8, 0x0f, 0xf7, 0xc0,
+        0x01, 0xfe, 0x03, 0xf8, 0x1f, 0x73, 0xe0, 0x01, 0xff, 0x0f, 0xf8, 0x3e, 0x71, 0xe0, 0x00,
+        0xff, 0xff, 0xf0, 0x7c, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xe0, 0x78, 0x77, 0xc0, 0x00, 0x3f,
+        0xff, 0xe0, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0x80, 0x00, 0x7f, 0x00, 0x00, 0x0f, 0xff,
+        0x00, 0x00, 0x7e, 0x00, 0x00, 0x01, 0xf8, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_connected_3 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_connected_3_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_connected_4.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_4
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_4
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_4 uint8_t
+    bluetooth_connected_4_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x01, 0xf8, 0x00, 0x00, 0x7f, 0x00,
+        0x00, 0x07, 0xff, 0x00, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0x80, 0x78, 0x77, 0xc0, 0x00,
+        0x3f, 0xff, 0xe0, 0x7c, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xe0, 0x3e, 0x71, 0xe0, 0x00, 0xff,
+        0xff, 0xf0, 0x1f, 0x73, 0xc0, 0x00, 0xff, 0xcf, 0xf8, 0x0f, 0xff, 0x80, 0x01, 0xff, 0x8f,
+        0xf8, 0x87, 0xff, 0x08, 0x01, 0xff, 0x0f, 0xf8, 0xc3, 0xfe, 0x18, 0x01, 0xff, 0x0f, 0xfc,
+        0xe1, 0xfc, 0x38, 0x03, 0xfe, 0x4f, 0xfc, 0xf0, 0xf8, 0x78, 0x03, 0xfc, 0x4f, 0xfc, 0xf0,
+        0xfc, 0x78, 0x03, 0xfc, 0xcf, 0xfc, 0xe1, 0xfe, 0x38, 0x03, 0xf8, 0xc7, 0xfc, 0xc3, 0xff,
+        0x18, 0x01, 0xf8, 0x03, 0xfc, 0x87, 0xff, 0x88, 0x01, 0xf8, 0x03, 0xf8, 0x0f, 0xf7, 0xc0,
+        0x01, 0xff, 0xcf, 0xf8, 0x1f, 0x73, 0xe0, 0x00, 0xff, 0xcf, 0xf8, 0x3e, 0x71, 0xe0, 0x00,
+        0xff, 0xff, 0xf0, 0x7c, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xe0, 0x78, 0x77, 0xc0, 0x00, 0x3f,
+        0xff, 0xe0, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0x80, 0x00, 0x7f, 0x00, 0x00, 0x0f, 0xff,
+        0x00, 0x00, 0x7e, 0x00, 0x00, 0x01, 0xf8, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_connected_4 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_connected_4_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_connected_5.c

@@ -0,0 +1,47 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_5
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_5
+#endif
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_5 uint8_t
+    bluetooth_connected_5_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x01, 0xfc, 0x00, 0x00, 0x7f, 0x00,
+        0x00, 0x0f, 0xff, 0x00, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0x80, 0x78, 0x77, 0xc0, 0x00,
+        0x3f, 0xff, 0xe0, 0x7c, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xe0, 0x3e, 0x71, 0xe0, 0x00, 0xff,
+        0xff, 0xf0, 0x1f, 0x73, 0xc0, 0x01, 0xfe, 0x07, 0xf8, 0x0f, 0xff, 0x80, 0x01, 0xfe, 0x07,
+        0xf8, 0x87, 0xff, 0x08, 0x01, 0xfc, 0x7f, 0xf8, 0xc3, 0xfe, 0x18, 0x03, 0xfc, 0x7f, 0xfc,
+        0xe1, 0xfc, 0x38, 0x03, 0xfc, 0x07, 0xfc, 0xf0, 0xf8, 0x78, 0x03, 0xfc, 0x03, 0xfc, 0xf0,
+        0xfc, 0x78, 0x03, 0xff, 0x63, 0xfc, 0xe1, 0xfe, 0x38, 0x03, 0xff, 0xf3, 0xfc, 0xc3, 0xff,
+        0x18, 0x03, 0xfe, 0xf3, 0xfc, 0x87, 0xff, 0x88, 0x01, 0xfc, 0x63, 0xf8, 0x0f, 0xf7, 0xc0,
+        0x01, 0xfe, 0x07, 0xf8, 0x1e, 0x73, 0xc0, 0x00, 0xff, 0x0f, 0xf8, 0x3c, 0x71, 0xe0, 0x00,
+        0xff, 0xff, 0xf0, 0x7c, 0x73, 0xe0, 0x00, 0x7f, 0xff, 0xe0, 0x78, 0x77, 0xc0, 0x00, 0x3f,
+        0xff, 0xc0, 0x30, 0x7f, 0x80, 0x00, 0x1f, 0xff, 0x80, 0x00, 0x7f, 0x00, 0x00, 0x0f, 0xff,
+        0x00, 0x00, 0x7e, 0x00, 0x00, 0x01, 0xf8, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_connected_5 = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 254,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_connected_5_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_connected_right.c

@@ -0,0 +1,49 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_RIGHT
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_RIGHT
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BLUETOOTH_CONNECTED_RIGHT
+    uint8_t bluetooth_connected_right_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x03, 0xf8, 0x00, 0x00, 0x3f, 0x80,
+        0x00, 0x0f, 0xfe, 0x00, 0x10, 0x3f, 0xc0, 0x00, 0x3f, 0xff, 0x80, 0x38, 0x3b, 0xe0, 0x00,
+        0x7f, 0xff, 0xc0, 0x7c, 0x39, 0xf0, 0x00, 0xff, 0xff, 0xe0, 0x3e, 0x38, 0xf0, 0x01, 0xff,
+        0xff, 0xf0, 0x1f, 0x39, 0xe0, 0x01, 0xff, 0xfe, 0x30, 0x0f, 0xbb, 0xc0, 0x03, 0xff, 0xfc,
+        0x38, 0x87, 0xff, 0x84, 0x03, 0xff, 0xf8, 0x38, 0xc3, 0xff, 0x0c, 0x07, 0xff, 0xf0, 0x3c,
+        0xe1, 0xfe, 0x1c, 0x07, 0xcf, 0xe0, 0x7c, 0xf0, 0xfc, 0x3c, 0x07, 0x87, 0xc0, 0xfc, 0xf0,
+        0xfc, 0x3c, 0x07, 0x83, 0x81, 0xfc, 0xe1, 0xfe, 0x1c, 0x07, 0x81, 0x03, 0xfc, 0xc3, 0xff,
+        0x0c, 0x07, 0xc0, 0x07, 0xfc, 0x87, 0xff, 0x84, 0x07, 0xe0, 0x0f, 0xfc, 0x0f, 0xbb, 0xc0,
+        0x03, 0xf0, 0x1f, 0xf8, 0x1f, 0x39, 0xe0, 0x03, 0xf8, 0x3f, 0xf8, 0x3e, 0x38, 0xf0, 0x01,
+        0xfc, 0xff, 0xf0, 0x7c, 0x39, 0xf0, 0x01, 0xff, 0xff, 0xf0, 0x38, 0x3b, 0xe0, 0x00, 0xff,
+        0xff, 0xe0, 0x10, 0x3f, 0xc0, 0x00, 0x7f, 0xff, 0xc0, 0x00, 0x3f, 0x80, 0x00, 0x3f, 0xff,
+        0x80, 0x00, 0x3f, 0x00, 0x00, 0x0f, 0xfe, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x03, 0xf8, 0x00,
+        0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_connected_right = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 253,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_connected_right_map,
+};

app/boards/arm/corneish_zen/widgets/icons/bluetooth_disconnected_right.c

@@ -0,0 +1,49 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BLUETOOTH_DISCONNECTED_RIGHT
+#define LV_ATTRIBUTE_IMG_BLUETOOTH_DISCONNECTED_RIGHT
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BLUETOOTH_DISCONNECTED_RIGHT
+    uint8_t bluetooth_disconnected_right_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x03, 0xf8, 0x00, 0x00, 0x3f, 0x80,
+        0x00, 0x0f, 0xfe, 0x00, 0x10, 0x3f, 0xc0, 0x00, 0x3f, 0xff, 0x80, 0x38, 0x3b, 0xe0, 0x00,
+        0x7f, 0xff, 0xc0, 0x7c, 0x39, 0xf0, 0x00, 0xff, 0xff, 0xe0, 0x3e, 0x38, 0xf0, 0x01, 0xff,
+        0xff, 0xf0, 0x1f, 0x39, 0xe0, 0x01, 0xe3, 0xf8, 0xf0, 0x0f, 0xbb, 0xc0, 0x03, 0xe1, 0xf0,
+        0xf8, 0x07, 0xff, 0x80, 0x03, 0xe0, 0xe0, 0xf8, 0x03, 0xff, 0x00, 0x07, 0xf0, 0x01, 0xfc,
+        0x01, 0xfe, 0x00, 0x07, 0xf8, 0x03, 0xfc, 0x00, 0xfc, 0x00, 0x07, 0xfc, 0x07, 0xfc, 0x00,
+        0xfc, 0x00, 0x07, 0xfc, 0x07, 0xfc, 0x01, 0xfe, 0x00, 0x07, 0xfc, 0x07, 0xfc, 0x03, 0xff,
+        0x00, 0x07, 0xf8, 0x03, 0xfc, 0x07, 0xff, 0x80, 0x07, 0xf0, 0x01, 0xfc, 0x0f, 0xbb, 0xc0,
+        0x03, 0xe0, 0xe0, 0xf8, 0x1f, 0x39, 0xe0, 0x03, 0xe1, 0xf0, 0xf8, 0x3e, 0x38, 0xf0, 0x01,
+        0xe3, 0xf8, 0xf0, 0x7c, 0x39, 0xf0, 0x01, 0xff, 0xff, 0xf0, 0x38, 0x3b, 0xe0, 0x00, 0xff,
+        0xff, 0xe0, 0x10, 0x3f, 0xc0, 0x00, 0x7f, 0xff, 0xc0, 0x00, 0x3f, 0x80, 0x00, 0x3f, 0xff,
+        0x80, 0x00, 0x3f, 0x00, 0x00, 0x0f, 0xfe, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x03, 0xf8, 0x00,
+        0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t bluetooth_disconnected_right = {
+    .header.always_zero = 0,
+    .header.w = 54,
+    .header.h = 35,
+    .data_size = 253,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = bluetooth_disconnected_right_map,
+};

app/boards/arm/corneish_zen/widgets/icons/layers.c

@@ -0,0 +1,44 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_LAYERS
+#define LV_ATTRIBUTE_IMG_LAYERS
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_LAYERS uint8_t
+    layers_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00,
+        0x00, 0x07, 0xfc, 0x00, 0x00, 0x00, 0x1f, 0xff, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xc0, 0x00,
+        0x01, 0xff, 0xff, 0xf0, 0x00, 0x07, 0xff, 0xff, 0xfc, 0x00, 0x1f, 0xff, 0xff, 0xff, 0x00,
+        0x3f, 0xff, 0xff, 0xff, 0x80, 0x1f, 0xff, 0xff, 0xff, 0x00, 0x0f, 0xff, 0xff, 0xfe, 0x00,
+        0x01, 0xff, 0xff, 0xf0, 0x00, 0x00, 0xff, 0xff, 0xe0, 0x00, 0x07, 0x9f, 0xff, 0x3c, 0x00,
+        0x1e, 0x07, 0xfc, 0x0f, 0x00, 0x38, 0x01, 0xe0, 0x03, 0x80, 0x30, 0x00, 0x00, 0x01, 0x80,
+        0x38, 0x00, 0x00, 0x03, 0x80, 0x0e, 0x00, 0x00, 0x0e, 0x00, 0x03, 0xc0, 0x00, 0x78, 0x00,
+        0x01, 0xf0, 0x01, 0xf0, 0x00, 0x07, 0xfc, 0x07, 0xfc, 0x00, 0x1f, 0xff, 0x1f, 0xff, 0x00,
+        0x3f, 0xff, 0xff, 0xff, 0x80, 0x3f, 0xff, 0xff, 0xff, 0x80, 0x1f, 0xff, 0xff, 0xff, 0x00,
+        0x07, 0xff, 0xff, 0xfc, 0x00, 0x00, 0xff, 0xff, 0xf0, 0x00, 0x00, 0x3f, 0xff, 0x80, 0x00,
+        0x00, 0x0f, 0xfe, 0x00, 0x00, 0x00, 0x03, 0xf8, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t layers = {
+    .header.always_zero = 0,
+    .header.w = 35,
+    .header.h = 35,
+    .data_size = 183,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = layers_map,
+};

app/boards/arm/corneish_zen/widgets/icons/layers2.c

@@ -0,0 +1,40 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_LAYERS2
+#define LV_ATTRIBUTE_IMG_LAYERS2
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_LAYERS2 uint8_t
+    layers2_map[] = {
+        0x00, 0x00, 0x00, 0xff, /*Color of index 0*/
+        0xff, 0xff, 0xff, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x30, 0x0f, 0x18, 0xdf, 0xdf, 0xc0, 0x04, 0x00,
+        0x00, 0x80, 0x30, 0x19, 0x98, 0xd8, 0x18, 0xe0, 0x0e, 0x00, 0x00, 0x80, 0x30, 0x30, 0xd8,
+        0xd8, 0x18, 0xe0, 0x1f, 0x00, 0x00, 0x80, 0x30, 0x30, 0xcf, 0x9f, 0xd9, 0xc0, 0x04, 0x00,
+        0x00, 0x80, 0x30, 0x3f, 0xc7, 0x18, 0x1f, 0x80, 0x04, 0x00, 0x03, 0xe0, 0x30, 0x39, 0xc6,
+        0x18, 0x1b, 0x80, 0x04, 0x00, 0x01, 0xc0, 0x3f, 0xb0, 0xc6, 0x1f, 0xd9, 0xc0, 0x04, 0x00,
+        0x00, 0x80, 0x3f, 0xb0, 0xc6, 0x1f, 0xd8, 0xe0, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t layers2 = {
+    .header.always_zero = 0,
+    .header.w = 78,
+    .header.h = 12,
+    .data_size = 128,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = layers2_map,
+};

app/boards/arm/corneish_zen/widgets/icons/zenlogo.c

@@ -0,0 +1,58 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <lvgl.h>
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_ZENLOGO
+#define LV_ATTRIBUTE_IMG_ZENLOGO
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_ZENLOGO uint8_t
+    zenlogo_map[] = {
+        0xff, 0xff, 0xff, 0xff, /*Color of index 0*/
+        0x00, 0x00, 0x00, 0xff, /*Color of index 1*/
+
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0xe3, 0xe3, 0x9e,
+        0x3e, 0x02, 0x72, 0xe0, 0x00, 0x00, 0x06, 0x36, 0x36, 0x33, 0x63, 0x02, 0x8b, 0x10, 0x00,
+        0x00, 0x04, 0x14, 0x14, 0x21, 0x41, 0x02, 0x82, 0x10, 0x00, 0x00, 0x04, 0x04, 0x14, 0x21,
+        0x7f, 0x7a, 0x72, 0x10, 0x00, 0x00, 0x04, 0x04, 0x14, 0x21, 0x40, 0x02, 0x0a, 0x10, 0x00,
+        0x00, 0x04, 0x14, 0x14, 0x21, 0x41, 0x02, 0x0a, 0x10, 0x00, 0x00, 0x06, 0x36, 0x34, 0x21,
+        0x63, 0x02, 0x8a, 0x10, 0x00, 0x00, 0x03, 0xe3, 0xe4, 0x21, 0x3e, 0x02, 0x72, 0x10, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x03, 0xfc,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x07, 0xe0, 0x00, 0x00, 0x00, 0xff, 0xf1,
+        0xf8, 0x00, 0x60, 0x0f, 0xc0, 0x00, 0x00, 0x0f, 0xff, 0xfb, 0xff, 0xe0, 0xf8, 0x1f, 0x80,
+        0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc1, 0xfc, 0x1f, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
+        0xff, 0xc1, 0xfc, 0x1f, 0x00, 0x7f, 0xc0, 0x1f, 0xff, 0xff, 0xe0, 0x01, 0xfc, 0x3e, 0x00,
+        0x40, 0x1f, 0xff, 0xe0, 0xff, 0xc0, 0x07, 0xfc, 0xfc, 0x00, 0xdf, 0xff, 0x80, 0x01, 0xff,
+        0xc0, 0x0f, 0xdc, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x0f, 0xff, 0x8f, 0x1f, 0x9f, 0xf8, 0x00,
+        0x00, 0x00, 0x00, 0x1f, 0xef, 0xff, 0x1f, 0x9f, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x8f,
+        0xff, 0x3f, 0x1f, 0xf0, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x1f, 0xfe, 0x3f, 0x0f, 0xf0, 0x00,
+        0x00, 0x00, 0x03, 0xf8, 0x1f, 0x80, 0x7e, 0x0f, 0xe0, 0x00, 0x00, 0x00, 0x07, 0xe0, 0x3e,
+        0x00, 0x7e, 0x0f, 0xe0, 0x00, 0x00, 0x00, 0x0f, 0xc0, 0x3c, 0x00, 0x7e, 0x0f, 0xc0, 0x00,
+        0x00, 0x00, 0x1f, 0xf8, 0x3c, 0x00, 0x78, 0x0f, 0xc0, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xbc,
+        0x00, 0x78, 0x0f, 0xc0, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xfc, 0x00, 0xf8, 0x0f, 0xc0, 0x00,
+        0x00, 0x00, 0x1f, 0xff, 0xfc, 0x0f, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xff,
+        0xff, 0xf8, 0x03, 0x00, 0x00, 0x00, 0x00, 0x0f, 0xff, 0x0f, 0xff, 0xa0, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x07, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00,
+};
+
+const lv_img_dsc_t zenlogo = {
+    .header.always_zero = 0,
+    .header.w = 80,
+    .header.h = 38,
+    .data_size = 388,
+    .header.cf = LV_IMG_CF_INDEXED_1BIT,
+    .data = zenlogo_map,
+};

app/boards/arm/corneish_zen/widgets/layer_status.c

@@ -0,0 +1,67 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <kernel.h>
+#include <logging/log.h>
+LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
+
+#include <zmk/display.h>
+#include "layer_status.h"
+#include <zmk/events/layer_state_changed.h>
+#include <zmk/event_manager.h>
+#include <zmk/endpoints.h>
+#include <zmk/keymap.h>
+
+static sys_slist_t widgets = SYS_SLIST_STATIC_INIT(&widgets);
+
+struct layer_status_state {
+    uint8_t index;
+    const char *label;
+};
+
+static void set_layer_symbol(lv_obj_t *label, struct layer_status_state state) {
+    const char *layer_label = state.label;
+    uint8_t active_layer_index = state.index;
+
+    if (layer_label == NULL) {
+        char text[6] = {};
+
+        sprintf(text, " %i", active_layer_index);
+
+        lv_label_set_text(label, text);
+    } else {
+        lv_label_set_text(label, layer_label);
+    }
+}
+
+static void layer_status_update_cb(struct layer_status_state state) {
+    struct zmk_widget_layer_status *widget;
+    SYS_SLIST_FOR_EACH_CONTAINER(&widgets, widget, node) { set_layer_symbol(widget->obj, state); }
+}
+
+static struct layer_status_state layer_status_get_state(const zmk_event_t *eh) {
+    uint8_t index = zmk_keymap_highest_layer_active();
+    return (struct layer_status_state){.index = index, .label = zmk_keymap_layer_label(index)};
+}
+
+ZMK_DISPLAY_WIDGET_LISTENER(widget_layer_status, struct layer_status_state, layer_status_update_cb,
+                            layer_status_get_state)
+
+ZMK_SUBSCRIPTION(widget_layer_status, zmk_layer_state_changed);
+
+int zmk_widget_layer_status_init(struct zmk_widget_layer_status *widget, lv_obj_t *parent) {
+    widget->obj = lv_label_create(parent, NULL);
+
+    sys_slist_append(&widgets, &widget->node);
+
+    widget_layer_status_init();
+    return 0;
+}
+
+lv_obj_t *zmk_widget_layer_status_obj(struct zmk_widget_layer_status *widget) {
+    return widget->obj;
+}

app/boards/arm/corneish_zen/widgets/layer_status.h

@@ -0,0 +1,19 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#pragma once
+
+#include <lvgl.h>
+#include <kernel.h>
+
+struct zmk_widget_layer_status {
+    sys_snode_t node;
+    lv_obj_t *obj;
+};
+
+int zmk_widget_layer_status_init(struct zmk_widget_layer_status *widget, lv_obj_t *parent);
+lv_obj_t *zmk_widget_layer_status_obj(struct zmk_widget_layer_status *widget);

app/boards/arm/corneish_zen/widgets/output_status.c

@@ -0,0 +1,138 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <kernel.h>
+#include <bluetooth/services/bas.h>
+
+#include <logging/log.h>
+LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
+
+#include <zmk/display.h>
+#include "output_status.h"
+#include <zmk/event_manager.h>
+#include <zmk/events/usb_conn_state_changed.h>
+#include <zmk/events/ble_active_profile_changed.h>
+#include <zmk/events/endpoint_selection_changed.h>
+#include <zmk/usb.h>
+#include <zmk/ble.h>
+#include <zmk/endpoints.h>
+
+LV_IMG_DECLARE(bluetooth_advertising);
+LV_IMG_DECLARE(bluetooth_connected_right);
+LV_IMG_DECLARE(bluetooth_disconnected_right);
+LV_IMG_DECLARE(bluetooth_connected_1);
+LV_IMG_DECLARE(bluetooth_connected_2);
+LV_IMG_DECLARE(bluetooth_connected_3);
+LV_IMG_DECLARE(bluetooth_connected_4);
+LV_IMG_DECLARE(bluetooth_connected_5);
+LV_IMG_DECLARE(bluetooth_advertising_1);
+LV_IMG_DECLARE(bluetooth_advertising_2);
+LV_IMG_DECLARE(bluetooth_advertising_3);
+LV_IMG_DECLARE(bluetooth_advertising_4);
+LV_IMG_DECLARE(bluetooth_advertising_5);
+LV_IMG_DECLARE(USB_connected);
+
+static sys_slist_t widgets = SYS_SLIST_STATIC_INIT(&widgets);
+
+struct output_status_state {
+    enum zmk_endpoint selected_endpoint;
+    bool active_profile_connected;
+    bool active_profile_bonded;
+    uint8_t active_profile_index;
+};
+
+static struct output_status_state get_state(const zmk_event_t *_eh) {
+    return (struct output_status_state){.selected_endpoint = zmk_endpoints_selected(),
+                                        .active_profile_connected =
+                                            zmk_ble_active_profile_is_connected(),
+                                        .active_profile_bonded = !zmk_ble_active_profile_is_open(),
+                                        .active_profile_index = zmk_ble_active_profile_index()};
+    ;
+}
+
+static void set_status_symbol(lv_obj_t *icon, struct output_status_state state) {
+    switch (state.selected_endpoint) {
+    case ZMK_ENDPOINT_USB:
+        lv_img_set_src(icon, &USB_connected);
+        break;
+    case ZMK_ENDPOINT_BLE:
+        if (state.active_profile_bonded) {
+            if (state.active_profile_connected) {
+                // sprintf(text, LV_SYMBOL_BLUETOOTH "%i " LV_SYMBOL_OK, active_profile_index);
+                switch (state.active_profile_index) {
+                case 0:
+                    lv_img_set_src(icon, &bluetooth_connected_1);
+                    break;
+                case 1:
+                    lv_img_set_src(icon, &bluetooth_connected_2);
+                    break;
+                case 2:
+                    lv_img_set_src(icon, &bluetooth_connected_3);
+                    break;
+                case 3:
+                    lv_img_set_src(icon, &bluetooth_connected_4);
+                    break;
+                case 4:
+                    lv_img_set_src(icon, &bluetooth_connected_5);
+                    break;
+                }
+            } else {
+                lv_img_set_src(icon, &bluetooth_disconnected_right);
+            }
+        } else {
+            switch (state.active_profile_index) {
+            case 0:
+                lv_img_set_src(icon, &bluetooth_advertising_1);
+                break;
+            case 1:
+                lv_img_set_src(icon, &bluetooth_advertising_2);
+                break;
+            case 2:
+                lv_img_set_src(icon, &bluetooth_advertising_3);
+                break;
+            case 3:
+                lv_img_set_src(icon, &bluetooth_advertising_4);
+                break;
+            case 4:
+                lv_img_set_src(icon, &bluetooth_advertising_5);
+                break;
+            }
+        }
+        break;
+    }
+}
+
+static void output_status_update_cb(struct output_status_state state) {
+    struct zmk_widget_output_status *widget;
+    SYS_SLIST_FOR_EACH_CONTAINER(&widgets, widget, node) { set_status_symbol(widget->obj, state); }
+}
+
+ZMK_DISPLAY_WIDGET_LISTENER(widget_output_status, struct output_status_state,
+                            output_status_update_cb, get_state)
+ZMK_SUBSCRIPTION(widget_output_status, zmk_endpoint_selection_changed);
+
+#if IS_ENABLED(CONFIG_USB_DEVICE_STACK)
+ZMK_SUBSCRIPTION(widget_output_status, zmk_usb_conn_state_changed);
+#endif
+#if defined(CONFIG_ZMK_BLE)
+ZMK_SUBSCRIPTION(widget_output_status, zmk_ble_active_profile_changed);
+#endif
+
+int zmk_widget_output_status_init(struct zmk_widget_output_status *widget, lv_obj_t *parent) {
+    widget->obj = lv_img_create(parent, NULL);
+
+    lv_obj_set_size(widget->obj, 40, 15);
+
+    sys_slist_append(&widgets, &widget->node);
+
+    widget_output_status_init();
+    return 0;
+}
+
+lv_obj_t *zmk_widget_output_status_obj(struct zmk_widget_output_status *widget) {
+    return widget->obj;
+}

app/boards/arm/corneish_zen/widgets/output_status.h

@@ -0,0 +1,19 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#pragma once
+
+#include <lvgl.h>
+#include <kernel.h>
+
+struct zmk_widget_output_status {
+    sys_snode_t node;
+    lv_obj_t *obj;
+};
+
+int zmk_widget_output_status_init(struct zmk_widget_output_status *widget, lv_obj_t *parent);
+lv_obj_t *zmk_widget_output_status_obj(struct zmk_widget_output_status *widget);

app/boards/arm/corneish_zen/widgets/peripheral_status.c

@@ -0,0 +1,61 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include <kernel.h>
+#include <bluetooth/services/bas.h>
+
+#include <logging/log.h>
+LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
+
+#include <zmk/display.h>
+#include "peripheral_status.h"
+#include <zmk/event_manager.h>
+#include <zmk/split/bluetooth/peripheral.h>
+#include <zmk/events/split_peripheral_status_changed.h>
+
+LV_IMG_DECLARE(bluetooth_connected_right);
+LV_IMG_DECLARE(bluetooth_disconnected_right);
+
+static sys_slist_t widgets = SYS_SLIST_STATIC_INIT(&widgets);
+
+struct peripheral_status_state {
+    bool connected;
+};
+
+static struct peripheral_status_state get_state(const zmk_event_t *_eh) {
+    return (struct peripheral_status_state){.connected = zmk_split_bt_peripheral_is_connected()};
+}
+
+static void set_status_symbol(lv_obj_t *icon, struct peripheral_status_state state) {
+    LOG_DBG("halves connected? %s", state.connected ? "true" : "false");
+
+    lv_img_set_src(icon,
+                   state.connected ? &bluetooth_connected_right : &bluetooth_disconnected_right);
+}
+
+static void output_status_update_cb(struct peripheral_status_state state) {
+    struct zmk_widget_peripheral_status *widget;
+    SYS_SLIST_FOR_EACH_CONTAINER(&widgets, widget, node) { set_status_symbol(widget->obj, state); }
+}
+
+ZMK_DISPLAY_WIDGET_LISTENER(widget_peripheral_status, struct peripheral_status_state,
+                            output_status_update_cb, get_state)
+ZMK_SUBSCRIPTION(widget_peripheral_status, zmk_split_peripheral_status_changed);
+
+int zmk_widget_peripheral_status_init(struct zmk_widget_peripheral_status *widget,
+                                      lv_obj_t *parent) {
+    widget->obj = lv_img_create(parent, NULL);
+
+    sys_slist_append(&widgets, &widget->node);
+
+    widget_peripheral_status_init();
+    return 0;
+}
+
+lv_obj_t *zmk_widget_peripheral_status_obj(struct zmk_widget_peripheral_status *widget) {
+    return widget->obj;
+}

app/boards/arm/corneish_zen/widgets/peripheral_status.h

@@ -0,0 +1,20 @@
+/*
+ *
+ * Copyright (c) 2021 Darryl deHaan
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#pragma once
+
+#include <lvgl.h>
+#include <kernel.h>
+
+struct zmk_widget_peripheral_status {
+    sys_snode_t node;
+    lv_obj_t *obj;
+};
+
+int zmk_widget_peripheral_status_init(struct zmk_widget_peripheral_status *widget,
+                                      lv_obj_t *parent);
+lv_obj_t *zmk_widget_peripheral_status_obj(struct zmk_widget_peripheral_status *widget);

app/boards/arm/nrf52840_m2/nrf52840_m2.dts

@@ -16,6 +16,7 @@
 		zephyr,sram = &sram0;
 		zephyr,flash = &flash0;
 		zephyr,console = &cdc_acm_uart;
+		zmk,battery = &vbatt;
 	};
 
 	leds {
@@ -34,6 +35,14 @@
 		};
 	};
 
+	vbatt: vbatt {
+		compatible = "zmk,battery-voltage-divider";
+		label = "BATTERY";
+		io-channels = <&adc 0>;
+		output-ohms = <1000000>;
+		full-ohms = <(1000000 + 1000000)>;
+	};
+
 };
 
 &adc {

app/boards/arm/nrf52840dk_nrf52840/nrf52840dk_nrf52840.zmk.yml

@@ -0,0 +1,10 @@
+file_format: "1"
+id: nrf52840dk_nrf52840
+name: Nordic nRF52840 DK
+type: board
+arch: arm
+outputs:
+  - usb
+  - ble
+url: https://www.nordicsemi.com/Products/Development-hardware/nrf52840-dk
+exposes: [arduino_uno]

app/boards/arm/nrf5340dk_nrf5340_cpuapp/nrf5340dk_nrf5340_cpuapp.zmk.yml

@@ -0,0 +1,10 @@
+file_format: "1"
+id: nrf5340dk_nrf5340_cpuapp
+name: Nordic nRF5340 DK
+type: board
+arch: arm
+outputs:
+  - usb
+  - ble
+url: https://www.nordicsemi.com/Products/Development-hardware/nrf5340-dk
+exposes: [arduino_uno]

app/boards/arm/nrfmicro/Kconfig

@@ -2,9 +2,9 @@ config BOARD_ENABLE_DCDC
 	bool "Enable DCDC mode"
 	select SOC_DCDC_NRF52X
 	default y
-	depends on (BOARD_NRFMICRO_11 || BOARD_NRFMICRO_11_FLIPPED || BOARD_NRFMICRO_13)
+	depends on (BOARD_NRFMICRO_11 || BOARD_NRFMICRO_11_FLIPPED || BOARD_NRFMICRO_13 || BOARD_NRFMICRO_13_52833)
 
 config BOARD_NRFMICRO_CHARGER
 	bool "Enable battery charger"
 	default y
-	depends on (BOARD_NRFMICRO_13)
+	depends on (BOARD_NRFMICRO_13 || BOARD_NRFMICRO_13_52833)

app/boards/arm/nrfmicro/Kconfig.board

@@ -14,3 +14,7 @@ config BOARD_NRFMICRO_11_FLIPPED
 config BOARD_NRFMICRO_13
 	bool "nrfmicro_13"
 	depends on SOC_NRF52840_QIAA
+
+config BOARD_NRFMICRO_13_52833
+	bool "nrfmicro_13_52833"
+	depends on SOC_NRF52833_QIAA

app/boards/arm/nrfmicro/Kconfig.defconfig

@@ -3,7 +3,7 @@
 # Copyright (c) 2020 The ZMK Contributors
 # SPDX-License-Identifier: MIT
 
-if BOARD_NRFMICRO_11 || BOARD_NRFMICRO_11_FLIPPED || BOARD_NRFMICRO_13
+if BOARD_NRFMICRO_11 || BOARD_NRFMICRO_11_FLIPPED || BOARD_NRFMICRO_13 || BOARD_NRFMICRO_13_52833
 
 config BOARD
 	default "nrfmicro"
@@ -27,11 +27,11 @@ config ZMK_USB
 config PINMUX
 	default y
 
-if BOARD_NRFMICRO_13
+if BOARD_NRFMICRO_13 ||	BOARD_NRFMICRO_13_52833
 
 config BOARD_NRFMICRO_CHARGER
 	default y
 
-endif # BOARD_NRFMICRO_13
+endif # BOARD_NRFMICRO_13 || BOARD_NRFMICRO_13_52833
 
-endif # BOARD_NRFMICRO_11 || BOARD_NRFMICRO_11_FLIPPED || BOARD_NRFMICRO_13
+endif # BOARD_NRFMICRO_11 || BOARD_NRFMICRO_11_FLIPPED || BOARD_NRFMICRO_13 || BOARD_NRFMICRO_13_52833

app/boards/arm/nrfmicro/arduino_pro_micro_pins_52833.dtsi

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2020 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+
+/ {
+	pro_micro: connector {
+		compatible = "arduino-pro-micro";
+		#gpio-cells = <2>;
+		gpio-map-mask = <0xffffffff 0xffffffc0>;
+		gpio-map-pass-thru = <0 0x3f>;
+		gpio-map
+			= <0 0 &gpio0 8 0>		/* D0 */
+			, <1 0 &gpio0 6 0>		/* D1 */
+			, <2 0 &gpio0 15 0>		/* D2 */
+			, <3 0 &gpio0 17 0>		/* D3 */
+			, <4 0 &gpio0 20 0>		/* D4/A6 */
+			, <5 0 &gpio0 13 0>		/* D5 */
+			, <6 0 &gpio0 24 0>		/* D6/A7 */
+			, <7 0 &gpio0 9 0>		/* D7 */
+			, <8 0 &gpio0 10 0>		/* D8/A8 */
+			, <9 0 &gpio1 6 0>		/* D9/A9 */
+			, <10 0 &gpio1 4 0>	/* D10/A10 */
+			, <16 0 &gpio0 28 0>	/* D16 */
+			, <14 0 &gpio0 3 0>	/* D14 */
+			, <15 0 &gpio1 5 0>	/* D15 */
+			, <18 0 &gpio0 2 0>	/* D18/A0 */
+			, <19 0 &gpio0 29 0>	/* D19/A1 */
+			, <20 0 &gpio0 31 0>	/* D20/A2 */
+			, <21 0 &gpio0 30 0>	/* D21/A3 */
+			;
+	};
+
+	pro_micro_a: connector_a {
+		compatible = "arduino-pro-micro";
+		#gpio-cells = <2>;
+		gpio-map-mask = <0xffffffff 0xffffffc0>;
+		gpio-map-pass-thru = <0 0x3f>;
+		gpio-map
+			= <0 0 &gpio0 2 0>	/* D18/A0 */
+			, <1 0 &gpio0 29 0>	/* D19/A1 */
+			, <2 0 &gpio0 31 0>	/* D20/A2 */
+			, <3 0 &gpio0 30 0>	/* D21/A3 */
+			, <6 0 &gpio0 20 0>	/* D4/A6 */
+			, <7 0 &gpio0 24 0>	/* D6/A7 */
+			, <8 0 &gpio0 10 0>	/* D8/A8 */
+			, <9 0 &gpio1 6 0>	/* D9/A9 */
+			, <10 0 &gpio1 11 0>	/* D10/A10 */
+			;
+	};
+};
+
+
+pro_micro_d: &pro_micro {};
+pro_micro_i2c: &i2c0 {};
+pro_micro_spi: &spi0 {};
+pro_micro_serial: &uart0 {};

app/boards/arm/nrfmicro/nrfmicro_13_52833.dts

@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2020 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+/dts-v1/;
+#include <nordic/nrf52833_qiaa.dtsi>
+#include "arduino_pro_micro_pins_52833.dtsi"
+
+/ {
+	model = "nrfmicro";
+	compatible = "joric,nrfmicro";
+
+	chosen {
+		zephyr,code-partition = &code_partition;
+		zephyr,sram = &sram0;
+		zephyr,flash = &flash0;
+		zephyr,console = &cdc_acm_uart;
+		zmk,battery = &vbatt;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		blue_led: led_0 {
+			gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
+			label = "Blue LED";
+		};
+	};
+
+	ext-power {
+		compatible = "zmk,ext-power-generic";
+		label = "EXT_POWER";
+		control-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+	};
+
+	vbatt: vbatt {
+		compatible = "zmk,battery-voltage-divider";
+		label = "BATTERY";
+		io-channels = <&adc 2>;
+		output-ohms = <2000000>;
+		full-ohms = <(2000000 + 820000)>;
+	};
+};
+
+&adc {
+	status = "okay";
+};
+
+&gpiote {
+	status = "okay";
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&i2c0 {
+	compatible = "nordic,nrf-twi";
+	sda-pin = <15>;
+	scl-pin = <17>;
+};
+
+&uart0 {
+	compatible = "nordic,nrf-uarte";
+	tx-pin = <6>;
+	rx-pin = <8>;
+};
+
+&usbd {
+	status = "okay";
+	cdc_acm_uart: cdc_acm_uart {
+		compatible = "zephyr,cdc-acm-uart";
+		label = "CDC_ACM_0";
+	};
+};
+
+
+&flash0 {
+	/*
+	 * For more information, see:
+	 * http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html
+	 */
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		sd_partition: partition@0 {
+			label = "softdevice";
+			reg = <0x00000000 0x00026000>;
+		};
+		code_partition: partition@26000 {
+			label = "code_partition";
+			reg = <0x00026000 0x00046000>;
+		};
+
+		/*
+		 * The flash starting at 0x0006c000 and ending at
+		 * 0x00073fff is reserved for use by the application.
+		 */
+
+		/*
+		 * Storage partition will be used by FCB/LittleFS/NVS
+		 * if enabled.
+		 */
+		storage_partition: partition@6c000 {
+			label = "storage";
+			reg = <0x0006c000 0x00008000>;
+		};
+
+		boot_partition: partition@74000 {
+			label = "adafruit_boot";
+			reg = <0x00074000 0x0000c000>;
+		};
+	};
+};

app/boards/arm/nrfmicro/nrfmicro_13_52833.yaml

@@ -0,0 +1,15 @@
+identifier: nrfmicro_13_52833
+name: nrfmicro_13_52833
+type: mcu
+arch: arm
+toolchain:
+  - zephyr
+  - gnuarmemb
+  - xtools
+supported:
+  - adc
+  - usb_device
+  - ble
+  - ieee802154
+  - pwm
+  - watchdog

app/boards/arm/nrfmicro/nrfmicro_13_52833.zmk.yml

@@ -0,0 +1,10 @@
+file_format: "1"
+id: nrfmicro_13_52833
+name: nRFMicro 1.3/1.4 (nRF52833)
+type: board
+arch: arm
+outputs:
+  - usb
+  - ble
+url: https://github.com/joric/nrfmicro/
+exposes: [pro_micro]

app/boards/arm/nrfmicro/nrfmicro_13_52833_defconfig

@@ -0,0 +1,23 @@
+# SPDX-License-Identifier: MIT
+
+CONFIG_SOC_SERIES_NRF52X=y
+CONFIG_SOC_NRF52833_QIAA=y
+CONFIG_BOARD_NRFMICRO_13_52833=y
+
+# Enable MPU
+CONFIG_ARM_MPU=y
+
+# enable GPIO
+CONFIG_GPIO=y
+
+CONFIG_USE_DT_CODE_PARTITION=y
+CONFIG_BUILD_OUTPUT_UF2=y
+
+CONFIG_MPU_ALLOW_FLASH_WRITE=y
+CONFIG_NVS=y
+CONFIG_SETTINGS_NVS=y
+CONFIG_FLASH=y
+CONFIG_FLASH_PAGE_LAYOUT=y
+CONFIG_FLASH_MAP=y
+CONFIG_CLOCK_CONTROL_NRF=y
+CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y

app/boards/arm/nrfmicro/pinmux.c

@@ -14,7 +14,7 @@
 static int pinmux_nrfmicro_init(const struct device *port) {
     ARG_UNUSED(port);
 
-#if CONFIG_BOARD_NRFMICRO_13
+#if (CONFIG_BOARD_NRFMICRO_13 || CONFIG_BOARD_NRFMICRO_13_52833)
     const struct device *p0 = device_get_binding("GPIO_0");
 #if CONFIG_BOARD_NRFMICRO_CHARGER
     gpio_pin_configure(p0, 5, GPIO_OUTPUT);

app/boards/arm/pillbug/Kconfig

@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: MIT
+
+config BOARD_ENABLE_DCDC
+    bool "Enable DCDC mode"
+    select SOC_DCDC_NRF52X
+    default y
+    depends on (BOARD_PILLBUG)

app/boards/arm/pillbug/Kconfig.board

@@ -0,0 +1,6 @@
+# Copyright (c) 2022 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+config BOARD_PILLBUG
+    bool "PillBug"
+    depends on SOC_NRF52840_QIAA

app/boards/arm/pillbug/Kconfig.defconfig

@@ -0,0 +1,25 @@
+# Copyright (c) 2022 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+if BOARD_PILLBUG
+
+config BOARD
+    default "PillBug"
+
+if USB_DEVICE_STACK
+
+config USB_NRFX
+    default y
+
+endif # USB_DEVICE_STACK
+
+config BT_CTLR
+    default BT
+
+config ZMK_BLE
+    default y
+
+config ZMK_USB
+    default y
+
+endif # BOARD_PILLBUG

app/boards/arm/pillbug/blackpill_pins.dtsi

@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2022 Kyle McCreery
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+/ {
+    blackpill: connector {
+        compatible = "blackpill";
+        #gpio-cells = <2>;
+        gpio-map-mask = <0xffffffff 0xffffffc0>;
+        gpio-map-pass-thru = <0 0x3f>;
+        gpio-map
+            = <2  0 &gpio0 9  0>    /* PC13 */
+            , <3  0 &gpio0 10 0>    /* PC14 */
+            , <4  0 &gpio1 6  0>    /* PC15 */
+            , <10 0 &gpio0 25 0>    /* PA0  */
+            , <11 0 &gpio0 5  0>    /* PA1  */
+            , <12 0 &gpio1 15 0>    /* PA2  */
+            , <13 0 &gpio0 2  0>    /* PA3  */
+            , <14 0 &gpio1 11 0>    /* PA4  */
+            , <15 0 &gpio1 8  0>    /* PA5  */
+            , <16 0 &gpio0 26 0>    /* PA6  */
+            , <17 0 &gpio0 11 0>    /* PA7  */
+            , <18 0 &gpio1 9  0>    /* PB0  */
+            , <19 0 &gpio1 14 0>    /* PB1  */
+            , <20 0 &gpio0 3  0>    /* PB2  */
+            , <21 0 &gpio0 31 0>    /* PB10 */
+            , <25 0 &gpio0 12 0>    /* PB12 */
+            , <26 0 &gpio0 19 0>    /* PB13 */
+            , <27 0 &gpio1 1  0>    /* PB14 */
+            , <28 0 &gpio0 29 0>    /* PB15 */
+            , <29 0 &gpio1 13 0>    /* PA8  */
+            , <30 0 &gpio0 6  0>    /* PA9  */
+            , <31 0 &gpio0 8  0>    /* PA10 */
+            , <38 0 &gpio1 0  0>    /* PA15 */
+            , <39 0 &gpio1 10 0>    /* PB3  */
+            , <40 0 &gpio1 2  0>    /* PB4  */
+            , <41 0 &gpio1 4  0>    /* PB5  */
+            , <42 0 &gpio0 13 0>    /* PB6  */
+            , <43 0 &gpio0 15 0>    /* PB7  */
+            , <45 0 &gpio0 17 0>    /* PB8  */
+            , <46 0 &gpio0 24 0>    /* PB9  */
+            ;
+    };
+};
+
+blackpill_i2c: &i2c0 {};
+blackpill_spi: &spi1 {};
+blackpill_serial: &uart0 {};

app/boards/arm/pillbug/board.cmake

@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: MIT
+
+set(OPENOCD_NRF5_SUBFAMILY nrf52)
+board_runner_args(nrfjprog "--nrf-family=NRF52" "--softreset")
+include(${ZEPHYR_BASE}/boards/common/nrfjprog.board.cmake)
+include(${ZEPHYR_BASE}/boards/common/openocd-nrf5.board.cmake)

app/boards/arm/pillbug/pillbug.dts

@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2022 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+/dts-v1/;
+
+#include <nordic/nrf52840_qiaa.dtsi>
+#include "blackpill_pins.dtsi"
+
+/ {
+    model = "PillBug";
+    compatible = "pillbug";
+
+    chosen {
+        zephyr,code-partition = &code_partition;
+        zephyr,sram = &sram0;
+        zephyr,flash = &flash0;
+        zephyr,console = &cdc_acm_uart;
+        zmk,battery = &vbatt;
+    };
+
+    leds {
+        compatible = "gpio-leds";
+        blue_led: led_0 {
+            gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
+            label = "Blue LED";
+        };
+    };
+    
+    ext-power {
+        compatible = "zmk,ext-power-generic";
+        label = "EXT_POWER";
+        control-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+        init-delay-ms = <50>;
+    };
+
+    vbatt: vbatt {
+        compatible = "zmk,battery-voltage-divider";
+        label = "BATTERY";
+        io-channels = <&adc 2>;
+        output-ohms = <2000000>;
+        full-ohms = <(2000000 + 820000)>;
+    };
+};
+
+&adc {
+    status = "okay";
+};
+
+&gpiote {
+    status = "okay";
+};
+
+&gpio0 {
+    status = "okay";
+};
+
+&gpio1 {
+    status = "okay";
+};
+
+&i2c0 {
+    compatible = "nordic,nrf-twi";
+    sda-pin = <15>;
+    scl-pin = <13>;
+};
+
+&spi1{
+    status = "disabled";
+    compatible = "nordic,nrf-spim";
+	sck-pin = <40>;
+	mosi-pin = <11>;
+	miso-pin = <26>;
+};
+
+&uart0 {
+    compatible = "nordic,nrf-uarte";
+    tx-pin = <6>;
+    rx-pin = <8>;
+};
+
+&usbd {
+    status = "okay";
+    cdc_acm_uart: cdc_acm_uart {
+        compatible = "zephyr,cdc-acm-uart";
+        label = "CDC_ACM_0";
+    };
+};
+
+
+&flash0 {
+    /*
+     * For more information, see:
+     * http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html
+     */
+    partitions {
+        compatible = "fixed-partitions";
+        #address-cells = <1>;
+        #size-cells = <1>;
+
+        sd_partition: partition@0 {
+            label = "mbr";
+            reg = <0x00000000 0x00001000>;
+        };
+
+        code_partition: partition@1000 {
+            label = "code_partition";
+            reg = <0x00001000 0x000d3000>;
+        };
+
+        /*
+         * The flash starting at 0x000d4000 and ending at
+         * 0x000f3fff is reserved for use by the application.
+         */
+
+        /*
+         * Storage partition will be used by FCB/LittleFS/NVS
+         * if enabled.
+         */
+        storage_partition: partition@d4000 {
+            label = "storage";
+            reg = <0x000d4000 0x00020000>;
+        };
+
+        boot_partition: partition@f4000 {
+            label = "adafruit_boot";
+            reg = <0x000f4000 0x0000c000>;
+        };
+    };
+};

app/boards/arm/pillbug/pillbug.yaml

@@ -0,0 +1,15 @@
+identifier: pillbug
+name: PillBug
+type: mcu
+arch: arm
+toolchain:
+  - zephyr
+  - gnuarmemb
+  - xtools
+supported:
+  - adc
+  - usb_device
+  - ble
+  - ieee802154
+  - pwm
+  - watchdog

app/boards/arm/pillbug/pillbug.zmk.yml

@@ -0,0 +1,10 @@
+file_format: "1"
+id: pillbug
+name: PillBug
+type: board
+arch: arm
+outputs:
+  - usb
+  - ble
+url: https://mechwild.com/product/pillbug
+exposes: [blackpill]

app/boards/arm/pillbug/pillbug_defconfig

@@ -0,0 +1,22 @@
+# Copyright (c) 2022 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+CONFIG_SOC_SERIES_NRF52X=y
+CONFIG_SOC_NRF52840_QIAA=y
+CONFIG_BOARD_PILLBUG=y
+
+# Enable MPU
+CONFIG_ARM_MPU=y
+
+# enable GPIO
+CONFIG_GPIO=y
+
+CONFIG_USE_DT_CODE_PARTITION=y
+CONFIG_BUILD_OUTPUT_UF2=y
+
+CONFIG_MPU_ALLOW_FLASH_WRITE=y
+CONFIG_NVS=y
+CONFIG_SETTINGS_NVS=y
+CONFIG_FLASH=y
+CONFIG_FLASH_PAGE_LAYOUT=y
+CONFIG_FLASH_MAP=y

app/boards/arm/planck/planck_rev6.keymap

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2020 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
 #include <behaviors.dtsi>
 #include <dt-bindings/zmk/keys.h>
 
@@ -6,16 +12,34 @@
 		compatible = "zmk,keymap";
 
 		default_layer {
-// -----------------------------------------------------------------------------------------
+			// -----------------------------------------------------------------------------------------
-// |  TAB  |  Q   |  W   |  E   |  R   |  T   |   Y   |  U    |  I   |  O   |   P   | BSPC  |
+			// |  TAB  |  Q   |  W   |  E   |  R   |  T   |   Y   |  U    |  I   |  O   |   P   | BSPC  |
-// |  ESC  |  A   |  S   |  D   |  F   |  G   |   H   |  J    |  K   |  L   |   ;   |  '    |
+			// |  ESC  |  A   |  S   |  D   |  F   |  G   |   H   |  J    |  K   |  L   |   ;   |  '    |
-// | SHIFT |  Z   |  X   |  C   |  V   |  B   |   N   |  M    |  ,   |  .   |   /   |  RET  |
+			// | SHIFT |  Z   |  X   |  C   |  V   |  B   |   N   |  M    |  ,   |  .   |   /   |  RET  |
-// | FN    | LGUI | LALT | LCTL | LOWR |     SPACE    |  RAIS | LARW | DARW | UARW  |  RARW |
+			// |       | LCTL | LALT | LGUI | LOWR |     SPACE    |  RAIS | LARW | DARW | UARW  |  RARW |
 			bindings = <
-	&kp TAB   &kp Q    &kp W    &kp E     &kp R  &kp T  &kp Y     &kp U  &kp I     &kp O    &kp P    &kp DEL
+				&kp TAB  &kp Q    &kp W &kp E &kp R &kp T  &kp Y   &kp U  &kp I    &kp O   &kp P    &kp BSPC
-	&kp ESC   &kp A    &kp S    &kp D     &kp F  &kp G  &kp H     &kp J  &kp K     &kp L    &kp SEMI &kp SQT
+				&kp ESC  &kp A    &kp S &kp D &kp F &kp G  &kp H   &kp J  &kp K    &kp L   &kp SEMI &kp SQT
-	&kp LSHFT &kp Z    &kp X    &kp C     &kp V  &kp B  &kp N     &kp M  &kp COMMA &kp DOT  &kp BSLH &kp RET
+				&kp LSHFT &kp Z    &kp X &kp C &kp V &kp B  &kp N   &kp M  &kp COMMA &kp DOT &kp SLASH &kp RET
-	&trans    &kp LGUI &kp LALT &kp LCTRL &trans &trans &kp SPACE &trans &kp LEFT  &kp DOWN &kp UP   &kp RIGHT
+				&trans   &kp LCTL &kp LALT &kp LGUI &mo 1 &trans &kp SPACE &mo 2 &kp LEFT &kp DOWN &kp UP &kp RIGHT
+			>;
+		};
+
+		lower {
+			bindings = <
+				&kp LS(GRAVE) &kp LS(N1) &kp LS(N2) &kp LS(N3) &kp LS(N4) &kp LS(N5) &kp LS(N6) &kp LS(N7) &kp LS(N8) &kp LS(N9) &kp LS(N0) &kp DEL
+				&kp DEL &kp F1 &kp F2 &kp F3 &kp F4 &kp F5 &kp F6 &kp UNDER &kp PLUS &kp LBRC &kp RBRC &kp PIPE
+				&trans &kp F7 &kp F8 &kp F9 &kp F10 &kp F11 &kp F12 &kp LS(HASH) &kp LS(BSLH) &kp HOME &kp END &trans
+				&trans &trans &trans &trans &trans &trans &trans &trans &kp C_NEXT &kp C_VOL_DN &kp C_VOL_UP &kp C_PP
+			>;
+		};
+
+		raise {
+			bindings = <
+				&kp GRAVE &kp N1 &kp N2 &kp N3 &kp N4 &kp N5 &kp N6 &kp N7 &kp N8 &kp N9 &kp N0 &kp BSPC
+				&kp DEL &kp F1 &kp F2 &kp F3 &kp F4 &kp F5 &kp F6 &kp MINUS &kp EQUAL &kp LBKT &kp RBKT &kp BSLH
+				&trans &kp F7 &kp F8 &kp F9 &kp F10 &kp F11 &kp F12 &kp HASH &kp BSLH &kp PG_UP &kp PG_DN &trans
+				&reset &bootloader &trans &trans &trans &trans &trans &trans &kp C_NEXT &kp C_VOL_DN &kp C_VOL_UP &kp C_PP
 			>;
 		};
 	};

app/boards/arm/preonic/CMakeLists.txt

@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: MIT
+
+list(APPEND EXTRA_DTC_FLAGS "-qq")
+

app/boards/arm/preonic/Kconfig.board

@@ -0,0 +1,8 @@
+# Preonic V3 board configuration
+
+# Copyright (c) 2022 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+config BOARD_PREONIC_REV3
+	bool "Preonic V3 Keyboard"
+	depends on SOC_STM32F303XC

app/boards/arm/preonic/Kconfig.defconfig

@@ -0,0 +1,17 @@
+# Preonic keyboard configuration
+
+# Copyright (c) 2022 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+if BOARD_PREONIC_REV3
+
+config ZMK_KEYBOARD_NAME
+    default "Preonic V3"
+
+config ZMK_USB
+    default y
+
+config ZMK_KSCAN_MATRIX_POLLING
+    default y
+
+endif # BOARD_PREONIC_REV3

app/boards/arm/preonic/board.cmake

@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: MIT
+
+board_runner_args(dfu-util "--pid=0483:df11" "--alt=0" "--dfuse")
+board_runner_args(jlink "--device=STM32F303VC" "--speed=4000")
+
+include(${ZEPHYR_BASE}/boards/common/dfu-util.board.cmake)
+include(${ZEPHYR_BASE}/boards/common/jlink.board.cmake)

app/boards/arm/preonic/preonic_rev3.dts

@@ -0,0 +1,139 @@
+/*
+ * Copyright (c) 2022 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+/dts-v1/;
+#include <st/f3/stm32f303Xc.dtsi>
+#include <st/f3/stm32f303c(b-c)tx-pinctrl.dtsi>
+#include <dt-bindings/zmk/matrix_transform.h>
+
+
+/ {
+    model = "Preonic PCD, rev3";
+    compatible = "preonic,rev3", "st,stm32f303";
+
+    chosen {
+        zephyr,sram = &sram0;
+        zephyr,flash = &flash0;
+        zmk,kscan = &kscan0;
+        zmk,matrix_transform = &layout_grid_transform;
+    };
+
+    kscan0: kscan_0 {
+        compatible = "zmk,kscan-gpio-matrix";
+        label = "KSCAN";
+        diode-direction = "col2row";
+        row-gpios
+            = <&gpioa 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioa 9 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioa 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpiob 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioc 13 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioc 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioc 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioa 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioa 3 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&gpioa 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            ;
+        col-gpios
+            = <&gpiob 11 GPIO_ACTIVE_HIGH>
+            , <&gpiob 10 GPIO_ACTIVE_HIGH>
+            , <&gpiob 2  GPIO_ACTIVE_HIGH>
+            , <&gpiob 1  GPIO_ACTIVE_HIGH>
+            , <&gpioa 7  GPIO_ACTIVE_HIGH>
+            , <&gpiob 0  GPIO_ACTIVE_HIGH>
+            ;
+    };
+
+    layout_grid_transform:
+    keymap_transform_0 {
+        compatible = "zmk,matrix-transform";
+        columns = <6>;
+        rows = <10>;
+        map = <
+            RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(4,0) RC(4,1) RC(4,2) RC(4,3) RC(4,4) RC(4,5)
+            RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(5,0) RC(5,1) RC(5,2) RC(5,3) RC(5,4) RC(5,5)
+            RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(6,0) RC(6,1) RC(6,2) RC(6,3) RC(6,4) RC(6,5)
+            RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(7,0) RC(7,1) RC(7,2) RC(7,3) RC(7,4) RC(7,5)
+            RC(8,0) RC(8,1) RC(8,2) RC(9,3) RC(9,4) RC(9,5) RC(9,0) RC(9,1) RC(9,2) RC(8,3) RC(8,4) RC(8,5)
+            >;
+    };
+
+    layout_mit_transform:
+    keymap_transform_1 {
+        compatible = "zmk,matrix-transform";
+        columns = <6>;
+        rows = <10>;
+        map = <
+            RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(4,0) RC(4,1) RC(4,2) RC(4,3) RC(4,4) RC(4,5)
+            RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(5,0) RC(5,1) RC(5,2) RC(5,3) RC(5,4) RC(5,5)
+            RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(6,0) RC(6,1) RC(6,2) RC(6,3) RC(6,4) RC(6,5)
+            RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(7,0) RC(7,1) RC(7,2) RC(7,3) RC(7,4) RC(7,5)
+            RC(8,0) RC(8,1) RC(8,2) RC(9,3) RC(9,4)     RC(9,0)     RC(9,1) RC(9,2) RC(8,3) RC(8,4) RC(8,5)
+            >;
+    };
+
+    layout_2x2u_transform:
+    keymap_transform_2 {
+        compatible = "zmk,matrix-transform";
+        columns = <6>;
+        rows = <10>;
+        map = <
+            RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(4,0) RC(4,1) RC(4,2) RC(4,3) RC(4,4) RC(4,5)
+            RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(5,0) RC(5,1) RC(5,2) RC(5,3) RC(5,4) RC(5,5)
+            RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(6,0) RC(6,1) RC(6,2) RC(6,3) RC(6,4) RC(6,5)
+            RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(7,0) RC(7,1) RC(7,2) RC(7,3) RC(7,4) RC(7,5)
+            RC(8,0) RC(8,1) RC(8,2) RC(9,3)       RC(9,5)      RC(9,1)      RC(9,2) RC(8,3) RC(8,4) RC(8,5)
+            >;
+    };
+};
+
+&usb {
+    pinctrl-0 = <&usb_dm_pa11 &usb_dp_pa12>;
+    pinctrl-names = "default";
+    status = "okay";
+cdc_acm_uart: cdc_acm_uart {
+        compatible = "zephyr,cdc-acm-uart";
+        label = "CDC_ACM_0";
+    };
+};
+
+&clk_hse {
+    status = "okay";
+    clock-frequency = <DT_FREQ_M(8)>;
+};
+
+&pll {
+    prediv = <1>;
+    mul = <9>;
+    clocks = <&clk_hse>;
+    status = "okay";
+};
+
+&rcc {
+    clocks = <&pll>;
+    clock-frequency = <DT_FREQ_M(72)>;
+    ahb-prescaler = <1>;
+    apb1-prescaler = <2>;
+    apb2-prescaler = <1>;
+};
+
+&flash0 {
+    /*
+     * For more information, see:
+     * http://docs.zephyrproject.org/latest/guides/dts/index.html#flash-partitions
+     */
+    partitions {
+        compatible = "fixed-partitions";
+        #address-cells = <1>;
+        #size-cells = <1>;
+
+        /* Set 6Kb of storage at the end of the 256Kb of flash */
+        storage_partition: partition@3e800 {
+            label = "storage";
+            reg = <0x0003e800 0x00001800>;
+        };
+    };
+};

app/boards/arm/preonic/preonic_rev3.keymap

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2022 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#include <behaviors.dtsi>
+#include <dt-bindings/zmk/keys.h>
+#include <dt-bindings/zmk/bt.h>
+
+#define DEFAULT 0
+#define LOWER   1
+#define RAISE   2
+
+/ {
+    chosen { zmk,matrix_transform = &layout_grid_transform; };
+    keymap {
+        compatible = "zmk,keymap";
+        default_layer {
+            //  -------------------------------------------------------------------------------------------------
+            // |  GRAV |  1   |  2   |  3   |  4    |  5     |   6     |  7     |  8   |  9    |   0   | BSPC   |
+            // |  TAB  |  Q   |  W   |  E   |  R    |  T     |   Y     |  U     |  I   |  O    |   P   | DEL    |
+            // |  ESC  |  A   |  S   |  D   |  F    |  G     |   H     |  J     |  K   |  L    |   ;   |  '     |
+            // | SHIFT |  Z   |  X   |  C   |  V    |  B     |   N     |  M     |  ,   |  .    |   /   | RET    |
+            // |       | LGUI | LALT | LCTL | LOWER | SPACE  |  SPACE  |  RAISE | LEFT |  DOWN |   UP  | RIGHT  |
+            bindings = <
+                &kp GRAVE   &kp N1     &kp N2    &kp N3    &kp N4     &kp N5     &kp N6     &kp N7     &kp N8     &kp N9    &kp N0     &kp BSPC
+                &kp TAB     &kp Q      &kp W     &kp E     &kp R      &kp T      &kp Y      &kp U      &kp I      &kp O     &kp P      &kp DEL
+                &kp ESC     &kp A      &kp S     &kp D     &kp F      &kp G      &kp H      &kp J      &kp K      &kp L     &kp SEMI   &kp SQT
+                &kp LSHIFT  &kp Z      &kp X     &kp C     &kp V      &kp B      &kp N      &kp M      &kp COMMA  &kp DOT   &kp SLASH  &kp RET
+                &none       &kp LCTRL  &kp LALT  &kp LGUI  &mo LOWER  &kp SPACE  &kp SPACE  &mo RAISE  &kp LEFT   &kp DOWN  &kp UP     &kp RIGHT
+                >;
+        };
+        lower {
+            // ------------------------------------------------------------------------------------------
+            // |   ~   |  !   |  @   |  #   |  $   |  %   |   ^   |   &   |   *  |  (   |   )   | BSPC  |
+            // |   ~   |  !   |  @   |  #   |  $   |  %   |   ^   |   &   |   *  |  (   |   )   | DEL   |
+            // |  DEL  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6   |   -   |   +  |  [   |   ]   |  |    |
+            // |       |  F7  |  F8  |  F9  |  F10 |  F11 |  F12  |       | LCTL | HOME |  END  |       |
+            // | LALT  |      |      |      |      |      |       |       | NEXT | VOL- | VOL+  | PLAY  |
+            bindings = <
+                &kp LS(GRAVE)  &kp LS(N1)  &kp LS(N2)  &kp LS(N3)  &kp LS(N4)  &kp LS(N5)  &kp LS(N6)  &kp LS(N7)  &kp LS(N8)  &kp LS(N9)        &kp LS(N0)         &kp BSPC
+                &kp LS(GRAVE)  &kp LS(N1)  &kp LS(N2)  &kp LS(N3)  &kp LS(N4)  &kp LS(N5)  &kp LS(N6)  &kp LS(N7)  &kp LS(N8)  &kp LS(N9)        &kp LS(N0)         &kp DEL
+                &kp DEL        &kp F1      &kp F2      &kp F3      &kp F4      &kp F5      &kp F6      &kp MINUS   &kp PLUS    &kp LEFT_BRACKET  &kp RIGHT_BRACKET  &kp PIPE
+                &none          &kp F7      &kp F8      &kp F9      &kp F10     &kp F11     &kp F12     &none       &kp LCTRL   &kp HOME          &kp END            &none
+                &kp LALT       &none       &none       &none       &trans      &none       &none       &none       &kp C_NEXT  &kp C_VOL_UP      &kp C_VOL_UP       &kp C_PLAY
+                >;
+        };
+        raise {
+            // -------------------------------------------------------------------------------------------
+            // |   `   |  1   |  2   |  3   |  4   |   5   |   6   |   7   |   8  |  9   |   0   | BSPC  |
+            // |   `   |  1   |  2   |  3   |  4   |   5   |   6   |   7   |   8  |  9   |   0   | DEL   |
+            // |  DEL  |  F1  |  F2  |  F3  |  F4  |  F5   |  F6   |   -   |   =  |  [   |   ]   |  \    |
+            // |       |  F7  |  F8  |  F9  |  F10 |  F11  |  F12  |   #   |   \  | PGUP |  PGDN |       |
+            // |       |      |      |      |      | SHIFT |       |       | NEXT | VOL- |  VOL+ | PLAY  |
+            bindings = <
+                &kp GRAVE  &kp N1  &kp N2  &kp N3  &kp N4   &kp N5      &kp N6   &kp N7     &kp N8        &kp N9            &kp N0             &kp BSPC
+                &kp GRAVE  &kp N1  &kp N2  &kp N3  &kp N4   &kp N5      &kp N6   &kp N7     &kp N8        &kp N9            &kp N0             &kp DEL
+                &kp DEL    &kp F1  &kp F2  &kp F3  &kp F4   &kp F5      &kp F6   &kp MINUS  &kp KP_EQUAL  &kp LEFT_BRACKET  &kp RIGHT_BRACKET  &kp BSLH
+                &none      &kp F7  &kp F8  &kp F9  &kp F10  &kp F11     &kp F12  &kp HASH   &kp BSLH      &kp PG_UP         &kp PG_DN          &none
+                &none      &none   &none   &none   &none    &kp LSHIFT  &none    &trans     &kp C_NEXT    &kp C_VOL_DN      &kp C_VOL_UP       &kp C_PLAY
+                >;
+        };
+    };
+};

app/boards/arm/preonic/preonic_rev3.yaml

@@ -0,0 +1,19 @@
+identifier: preonic_rev3
+name: PREONICREV3
+type: keyboard
+arch: arm
+toolchain:
+  - zephyr
+  - gnuarmemb
+  - xtools
+ram: 40
+supported:
+  - gpio
+  - i2c
+  - counter
+  - spi
+  - usb_device
+  - lsm303dlhc
+  - nvs
+  - can
+  - kscan

app/boards/arm/preonic/preonic_rev3.zmk.yml

@@ -0,0 +1,10 @@
+file_format: "1"
+id: preonic_rev3
+name: Preonic Rev3
+type: board
+arch: arm
+features:
+  - keys
+outputs:
+  - usb
+url: https://olkb.com/collections/preonic

app/boards/arm/preonic/preonic_rev3_defconfig

@@ -0,0 +1,15 @@
+# SPDX-License-Identifier: MIT
+
+CONFIG_SOC_SERIES_STM32F3X=y
+CONFIG_SOC_STM32F303XC=y
+# 72MHz system clock
+CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=72000000
+
+# enable pinctrl
+CONFIG_PINCTRL=y
+
+# enable GPIO
+CONFIG_GPIO=y
+
+# clock configuration
+CONFIG_CLOCK_CONTROL=y

app/boards/blackpill_f401ce.conf

@@ -0,0 +1,7 @@
+CONFIG_CONSOLE=n
+CONFIG_SERIAL=n
+CONFIG_UART_CONSOLE=n
+CONFIG_UART_INTERRUPT_DRIVEN=n
+CONFIG_ZMK_USB=y
+CONFIG_ZMK_BLE=n
+CONFIG_ZMK_KSCAN_MATRIX_POLLING=y

app/boards/blackpill_f401ce.overlay

@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2022 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+
+/ {
+    blackpill: connector {
+        compatible = "blackpill";
+        #gpio-cells = <2>;
+        gpio-map-mask = <0xffffffff 0xffffffc0>;
+        gpio-map-pass-thru = <0 0x3f>;
+        gpio-map
+            = <2  0 &gpioc 13 0>    /* PC13 */
+            , <3  0 &gpioc 14 0>    /* PC14 */
+            , <4  0 &gpioc 15 0>    /* PC15 */
+            , <10 0 &gpioa 0  0>    /* PA0  */
+            , <11 0 &gpioa 1  0>    /* PA1  */
+            , <12 0 &gpioa 2  0>    /* PA2  */
+            , <13 0 &gpioa 3  0>    /* PA3  */
+            , <14 0 &gpioa 4  0>    /* PA4  */
+            , <15 0 &gpioa 5  0>    /* PA5  */
+            , <16 0 &gpioa 6  0>    /* PA6  */
+            , <17 0 &gpioa 7  0>    /* PA7  */
+            , <18 0 &gpiob 0  0>    /* PB0  */
+            , <19 0 &gpiob 1  0>    /* PB1  */
+            , <20 0 &gpiob 2  0>    /* PB2  */
+            , <21 0 &gpiob 10 0>    /* PB10 */
+            , <25 0 &gpiob 12 0>    /* PB12 */
+            , <26 0 &gpiob 13 0>    /* PB13 */
+            , <27 0 &gpiob 14 0>    /* PB14 */
+            , <28 0 &gpiob 15 0>    /* PB15 */
+            , <29 0 &gpioa 8  0>    /* PA8  */
+            , <30 0 &gpioa 9  0>    /* PA9  */
+            , <31 0 &gpioa 10 0>    /* PA10 */
+            , <38 0 &gpioa 15 0>    /* PA15 */
+            , <39 0 &gpiob 3  0>    /* PB3  */
+            , <40 0 &gpiob 4  0>    /* PB4  */
+            , <41 0 &gpiob 5  0>    /* PB5  */
+            , <42 0 &gpiob 6  0>    /* PB6  */
+            , <43 0 &gpiob 7  0>    /* PB7  */
+            , <45 0 &gpiob 8  0>    /* PB8  */
+            , <46 0 &gpiob 9  0>    /* PB9  */
+            ;
+    };
+};
+
+blackpill_i2c: &i2c1 {};
+blackpill_spi: &spi1 {};
+blackpill_serial: &usart1 {};

app/boards/blackpill_f411ce.conf

@@ -0,0 +1,7 @@
+CONFIG_CONSOLE=n
+CONFIG_SERIAL=n
+CONFIG_UART_CONSOLE=n
+CONFIG_UART_INTERRUPT_DRIVEN=n
+CONFIG_ZMK_USB=y
+CONFIG_ZMK_BLE=n
+CONFIG_ZMK_KSCAN_MATRIX_POLLING=y

app/boards/blackpill_f411ce.overlay

@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2022 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+
+/ {
+    blackpill: connector {
+        compatible = "blackpill";
+        #gpio-cells = <2>;
+        gpio-map-mask = <0xffffffff 0xffffffc0>;
+        gpio-map-pass-thru = <0 0x3f>;
+        gpio-map
+            = <2  0 &gpioc 13 0>    /* PC13 */
+            , <3  0 &gpioc 14 0>    /* PC14 */
+            , <4  0 &gpioc 15 0>    /* PC15 */
+            , <10 0 &gpioa 0  0>    /* PA0  */
+            , <11 0 &gpioa 1  0>    /* PA1  */
+            , <12 0 &gpioa 2  0>    /* PA2  */
+            , <13 0 &gpioa 3  0>    /* PA3  */
+            , <14 0 &gpioa 4  0>    /* PA4  */
+            , <15 0 &gpioa 5  0>    /* PA5  */
+            , <16 0 &gpioa 6  0>    /* PA6  */
+            , <17 0 &gpioa 7  0>    /* PA7  */
+            , <18 0 &gpiob 0  0>    /* PB0  */
+            , <19 0 &gpiob 1  0>    /* PB1  */
+            , <20 0 &gpiob 2  0>    /* PB2  */
+            , <21 0 &gpiob 10 0>    /* PB10 */
+            , <25 0 &gpiob 12 0>    /* PB12 */
+            , <26 0 &gpiob 13 0>    /* PB13 */
+            , <27 0 &gpiob 14 0>    /* PB14 */
+            , <28 0 &gpiob 15 0>    /* PB15 */
+            , <29 0 &gpioa 8  0>    /* PA8  */
+            , <30 0 &gpioa 9  0>    /* PA9  */
+            , <31 0 &gpioa 10 0>    /* PA10 */
+            , <38 0 &gpioa 15 0>    /* PA15 */
+            , <39 0 &gpiob 3  0>    /* PB3  */
+            , <40 0 &gpiob 4  0>    /* PB4  */
+            , <41 0 &gpiob 5  0>    /* PB5  */
+            , <42 0 &gpiob 6  0>    /* PB6  */
+            , <43 0 &gpiob 7  0>    /* PB7  */
+            , <45 0 &gpiob 8  0>    /* PB8  */
+            , <46 0 &gpiob 9  0>    /* PB9  */
+            ;
+    };
+};
+
+blackpill_i2c: &i2c1 {};
+blackpill_spi: &spi1 {};
+blackpill_serial: &usart1 {};