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Diffstat (limited to 'keyboards/amptrics/0422/0422.c')
-rw-r--r-- | keyboards/amptrics/0422/0422.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/keyboards/amptrics/0422/0422.c b/keyboards/amptrics/0422/0422.c new file mode 100644 index 0000000000..4c0ed2e5b8 --- /dev/null +++ b/keyboards/amptrics/0422/0422.c @@ -0,0 +1,68 @@ +/* Copyright 2024 Vinod Chowl (@vchowl) + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2.0 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include QMK_KEYBOARD_H + +#define LED_LAYER_0 B3 +#define LED_LAYER_1 B4 +#define LED_LAYER_2 B5 +#define LED_LAYER_3 B6 + +#define LED_PINS_COUNT 4 + +static pin_t pins[LED_PINS_COUNT] = {LED_LAYER_0, LED_LAYER_1, LED_LAYER_2, LED_LAYER_3}; + +// Function to turn on all LEDs +void turn_on_all_leds(void) { + for (uint8_t i = 0; i < LED_PINS_COUNT; i++) { + gpio_write_pin_high(pins[i]); // Turn on LED + } +} + +// Function to turn off all LEDs +void turn_off_all_leds(void) { + for (uint8_t i = 0; i < LED_PINS_COUNT; i++) { + gpio_write_pin_low(pins[i]); // Turn off LED + } +} + +void update_leds_for_layer(uint8_t layer) { + turn_off_all_leds(); + if (layer < LED_PINS_COUNT) { + gpio_write_pin_high(pins[layer]); + } +} + +void keyboard_post_init_kb(void) { + for (uint8_t i = 0; i < LED_PINS_COUNT; i++) { + gpio_set_pin_output(pins[i]); + gpio_write_pin_low(pins[i]); + } + + // Blink all LEDs + turn_on_all_leds(); + wait_ms(500); // Keep LEDs on for 500ms + turn_off_all_leds(); + + update_leds_for_layer(0); // Update LEDs to indicate the default layer + keyboard_post_init_user(); +} + +layer_state_t layer_state_set_kb(layer_state_t state) { + uint8_t layer = get_highest_layer(state); + update_leds_for_layer(layer); + return layer_state_set_user(state); +} |