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led

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Richard Titmuss 2021-09-24 09:08:22 +02:00 • committed by Panayiotis Constantinou Briggs
parent 3898420e14
commit 45c061a1eb
1 changed files with 17 additions and 11 deletions
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28
app/boards/arm/tornblue/led_driver.c
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@ -41,16 +41,7 @@ LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
#endif
int led_event_handler(const zmk_event_t *eh) {
const struct zmk_layer_state_changed *ev = as_zmk_layer_state_changed(eh);
if (ev == NULL) {
return -ENOTSUP;
}
const struct device *dev = device_get_binding(LED1);
gpio_pin_configure(dev, PIN1, GPIO_OUTPUT_ACTIVE | FLAGS1);
gpio_pin_configure(dev, PIN2, GPIO_OUTPUT_ACTIVE | FLAGS2);
gpio_pin_configure(dev, PIN3, GPIO_OUTPUT_ACTIVE | FLAGS3);
const uint8_t layer_active = zmk_keymap_highest_layer_active();
gpio_pin_set(dev, PIN3, layer_active == 3 /* Nav */);
gpio_pin_set(dev, PIN2, layer_active == 7 /* Symbol */);
@ -59,5 +50,20 @@ int led_event_handler(const zmk_event_t *eh) {
return 0;
}
ZMK_LISTENER(led_foo, led_event_handler);
ZMK_SUBSCRIPTION(led_foo, zmk_layer_state_changed);
static int led_init(const struct device *port) {
const struct device *dev = device_get_binding(LED1);
gpio_pin_configure(dev, PIN1, GPIO_OUTPUT_ACTIVE | FLAGS1);
gpio_pin_configure(dev, PIN2, GPIO_OUTPUT_ACTIVE | FLAGS2);
gpio_pin_configure(dev, PIN3, GPIO_OUTPUT_ACTIVE | FLAGS3);
gpio_pin_set(dev, PIN3, 0);
gpio_pin_set(dev, PIN2, 0);
gpio_pin_set(dev, PIN1, 0);
return 0;
}
ZMK_LISTENER(led, led_event_handler);
ZMK_SUBSCRIPTION(led, zmk_layer_state_changed);
SYS_INIT(led_init, APPLICATION, CONFIG_APPLICATION_INIT_PRIORITY);