steering-wheel/Core/Src/STWButtonController.cpp

36 lines
697 B
C++

#include "STWButtonController.hpp"
#include "main.h"
#include "tx_api.h"
#include "ui.h"
void STWButtonController::init() {}
bool STWButtonController::sample(uint8_t &key) {
ButtonMessage msg;
if (tx_queue_receive(&gui_button_queue, &msg, TX_NO_WAIT) == TX_SUCCESS) {
switch (msg.kind) {
case UMK_BTN_PRESSED:
key = KEY_BTN1 + msg.number;
break;
case UMK_ENC_CW: {
if (msg.number == 0) {
key = KEY_ENC1_CW;
} else {
key = KEY_ENC2_CW;
}
break;
}
case UMK_ENC_CCW:
if (msg.number == 0) {
key = KEY_ENC1_CCW;
} else {
key = KEY_ENC2_CCW;
}
}
return true;
}
return false;
}