| /PIC Stuff/PICX_16F1825_SMT6500_Ultrasonic/IOC.c |
|---|
| 0,0 → 1,32 |
| #include "defines.h" |
| #include "IOC.h" |
| static IOC_DATA *data_p; |
| void IOC_Init(IOC_DATA *data, void (*callback)(void)) { |
| data_p = data; |
| data_p->ioc_callback = callback; |
| INTCONbits.IOCIE = 0; |
| // Enable interrupt on rising edge on RA4 |
| IOCAPbits.IOCAP4 = 1; |
| } |
| void IOC_Enable(void) { |
| IOC_Clear(); |
| INTCONbits.IOCIE = 1; |
| } |
| void IOC_Disable(void) { |
| INTCONbits.IOCIE = 0; |
| IOC_Clear(); |
| } |
| void IOC_Clear(void) { |
| IOCAF = 0x0; |
| } |
| void IOC_Interrupt_Handler(void) { |
| data_p->ioc_callback(); |
| } |