int main(int argc, char** argv) {
PT_setup();
// Enable multivector interrupts
INTEnableSystemMultiVectoredInt();
// Initialize threads
PT_INIT(&pt_cap);
PT_INIT(&pt_blink);
PT_INIT(&pt_cap_read)
//init the display
tft_init_hw();
tft_begin();
tft_fillScreen(ILI9340_BLACK);
// Set orientation of the display
tft_setRotation(1);
// Set up pins
PerPinSetup();
while(1){
PT_SCHEDULE(protothread_blink(&pt_blink));
PT_SCHEDULE(protothread_cap(&pt_cap));
PT_SCHEDULE(protothread_cap_read(&pt_cap_read));
}
}
//===================== Main ======================= //
void main(void) {
SYSTEMConfig( SYS_FREQ, SYS_CFG_WAIT_STATES | SYS_CFG_PCACHE);
ANSELA = 0; ANSELB = 0; CM1CON = 0; CM2CON = 0;
PT_setup();
INTEnableSystemMultiVectoredInt();
// initialize the threads
PT_INIT(&pt_blink);
PT_INIT(&pt_capture);
// initialize the display
tft_init_hw();
tft_begin();
tft_fillScreen(ILI9340_BLACK);
tft_setRotation(0); //240x320 vertical display
// initialize the comparator
CMP1Open(CMP_ENABLE | CMP_OUTPUT_ENABLE | CMP1_NEG_INPUT_IVREF);
// initialize the timer2
OpenTimer2(T2_ON | T2_SOURCE_INT | T2_PS_1_64, 0xffffffff);
// initialize the input capture, uses timer2
OpenCapture1( IC_EVERY_RISE_EDGE | IC_FEDGE_RISE | IC_INT_1CAPTURE | IC_TIMER2_SRC | IC_ON);
ConfigIntCapture1(IC_INT_ON | IC_INT_PRIOR_3 | IC_INT_SUB_PRIOR_3 );
INTClearFlag(INT_IC1);
// initialize the input/output I/O
mPORTBSetPinsDigitalOut(BIT_3);
mPORTBClearBits(BIT_3);
PPSOutput(4, RPB9, C1OUT); //set up output of comparator for debugging
PPSInput(3, IC1, RPB13); //Either Pin 6 or Pin 24 idk
//round-robin scheduler for threads
while(1) {
PT_SCHEDULE(protothread_blink(&pt_blink));
PT_SCHEDULE(protothread_capture(&pt_capture));
}
} //main
