void TriggerManager::init(PinSettings* pins, uint8_t* preDelay, uint8_t* holdTime) {
// save arguments
for (uint8_t index=0; index<numbChannels; index++) {
setPreDelay(index,preDelay[index]);
setHoldTime(index,holdTime[index]);
this->pins[index] = pins[index];
}
setAllOff();
// set pins in output mode
for (uint8_t index=0; index<numbChannels; index++) {
*(this->pins[index].PORT_REG) &= ~(1<<(this->pins[index].PinIndex));
*(this->pins[index].DDR_REG) |= 1<<(this->pins[index].PinIndex);
states[index] = false;
}
//setup timer
TCCR0A = (1<<WGM01);
TCCR0B = (1<<CS02) | (1<<CS00);
OCR0A = F_CPU/1024/interruptFreq;
TIMSK0 = (1<<OCIE0A);
#ifdef DEBUG_IR
bit_dir_outp(DEBUGPIN);
bit_set(DEBUGPIN);
#endif
}
inline void sekvojHW::isr_updateReset(){
if(rstMaster){
bit_dir_outp(RST_PIN);
if(bitRead(trigState,1)) bit_set(RST_PIN);
else bit_clear(RST_PIN);
}
else{
if(rstInCallback!=0){
bit_dir_inp(RST_PIN);
bit_set(RST_PIN);
static bool rstInState;
bool newState=bit_read_in(RST_PIN);
if(newState && !rstInState) rstInCallback();
rstInState=newState;
}
}
}
void sekvojHW::init(void(*buttonChangeCallback)(uint8_t number),void(*clockInCallback)(),void(*rstInCallback)()) {
cli();
shiftRegFast::setup();
// BUTTONS
bit_dir_inp(BUTTONCOL_0);
bit_dir_inp(BUTTONCOL_1);
bit_dir_inp(BUTTONCOL_2);
bit_dir_inp(BUTTONCOL_3);
bit_dir_outp(LEDCOL_0);
bit_dir_outp(LEDCOL_1);
bit_dir_outp(LEDCOL_2);
bit_dir_outp(LEDCOL_3);
bit_set(BUTTONCOL_0);
bit_set(BUTTONCOL_1);
bit_set(BUTTONCOL_2);
bit_set(BUTTONCOL_3);
bit_clear(LEDCOL_0);
bit_clear(LEDCOL_1);
bit_clear(LEDCOL_2);
bit_clear(LEDCOL_3);
bit_dir_inp(CLOCK_IN_PIN);
bit_clear(CLOCK_IN_PIN);
// LEDS
/*for (uint8_t row=0; row<leds_rows; row++) {
ledStatesBeg[row] = 1<<(15-row); //set row hit high
ledStatesBeg[row] |= (B00001111<<8) | (B11111111); //disable all rows
ledStatesEnd [row] = ledStatesBeg[row]; // copy to second set of states
}*/
// store callback pointer for changed buttons
this->buttonChangeCallback = buttonChangeCallback;
this->clockInCallback = clockInCallback;
this->rstInCallback = rstInCallback;
// Disable Timer1 interrupt
//TIMSK1 &= ~_BV(TOIE1);
// TIMER 2
TCCR2A = (1 << WGM21); // turn on CTC mode
TIMSK2 |= (1 << OCIE2A);// enable interrupt
TCCR2B = B00000111; //prescaler = 1024
OCR2A = (F_CPU/1024)/(updateFreq*rowsTotal);
TCNT2 = 0;
sei();
bit_dir_outp(CLOCK_OUT_PIN);
bit_clear(CLOCK_OUT_PIN);
//bit_dir_outp(RST_PIN);
//bit_clear(RST_PIN);
}
