48dfbaf48f
If the interrupt pin is set, use the interrupt code, else poll. This change results in a slightly larger executable in both cases, with unreachable code. More so in the case of polling, bet the difference is not great.
31 lines
788 B
YAML
31 lines
788 B
YAML
# Copyright (c) 2023 The ZMK Contributors
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# SPDX-License-Identifier: MIT
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description: GPIO keyboard charliplex matrix controller
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compatible: "zmk,kscan-gpio-charliplex"
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include: kscan.yaml
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properties:
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gpios:
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type: phandle-array
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required: true
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interrupt-gpios:
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type: phandle-array
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debounce-press-ms:
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type: int
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default: 5
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description: Debounce time for key press in milliseconds. Use 0 for eager debouncing.
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debounce-release-ms:
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type: int
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default: 5
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description: Debounce time for key release in milliseconds.
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debounce-scan-period-ms:
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type: int
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default: 1
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description: Time between reads in milliseconds when any key is pressed.
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poll-period-ms:
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type: int
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default: 1
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description: Time between reads in milliseconds
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