void InitLED() {
// P1.2 is led 0, P1.3 is led 1
// P2.2 is led 2, P2.3 is led 3, P2.4 is led 4, P2.5 is led 5
// P1.6 is led 6, P1.7 is led 7
P2DIR |= (1 << 5) | (1 << 4) | (1 << 3) | (1 << 2);
P1DIR |= (1 << 7) | (1 << 6) | (1 << 3) | (1 << 2);
// Turn off the LEDs
AllLEDOff();
}
void ShowStatus() {
uint8_t i;
if(LEDStatus == 0 || lastWhistleCount != whistleCount) {
statusChange += 1;
AllLEDOff();
for (i = 0; i < whistleCount; i++) {
LEDOn(i);
}
}
LEDStatus = 1;
lastWhistleCount = whistleCount;
}
void CancelStatus() {
AllLEDOff();
if(LEDStatus == 1)
statusChange += 1;
LEDStatus = 0;
}
