mch2022-template-app/main/button_wrapper.c

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2022-04-15 23:16:36 +00:00
#include "button_wrapper.h"
xQueueHandle queue;
void button_handler(uint8_t pin, bool value) {
button_message_t message;
message.button = pin;
message.state = value;
xQueueSend(queue, &message, portMAX_DELAY);
}
void button_init(PCA9555* aPca9555, xQueueHandle aQueue) {
queue = aQueue;
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_START, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_SELECT, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_MENU, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_HOME, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_JOY_LEFT, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_JOY_PRESS, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_JOY_DOWN, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_JOY_UP, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_JOY_RIGHT, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_BACK, button_handler);
pca9555_set_interrupt_handler(aPca9555, PCA9555_PIN_BTN_ACCEPT, button_handler);
}