crashtest-r0ket/firmware/basic/keyin.c

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#include <sysinit.h>
#include "basic/basic.h"
uint8_t getInput(void) {
uint8_t result = BTN_NONE;
if (gpioGetValue(RB_BTN3)==0) {
while(gpioGetValue(RB_BTN3)==0);
result += BTN_UP;
}
if (gpioGetValue(RB_BTN2)==0) {
while(gpioGetValue(RB_BTN2)==0);
result += BTN_DOWN;
}
if (gpioGetValue(RB_BTN4)==0) {
while(gpioGetValue(RB_BTN4)==0);
result += BTN_ENTER;
}
if(IOCON_PIO0_1 & 1 == 1){
; // disable left
}else
if (gpioGetValue(RB_BTN0)==0) {
while(gpioGetValue(RB_BTN0)==0);
result += BTN_LEFT;
}
if (gpioGetValue(RB_BTN1)==0) {
while(gpioGetValue(RB_BTN1)==0);
result += BTN_RIGHT;
}
if (result == (BTN_LEFT+BTN_UP+BTN_ENTER)){ /* Development hack */
ISPandReset(5);
}
return result;
}