| 0,0 → 1,49 |
|---|
| #include <xc.h> |
| #include "main.h" |
| #include "INTERRUPT.h" |
| #include "TIMER.h" |
| #include "UART.h" |
| #include "I2C.h" |
| |
| void INTERRUPT_Init(void) { |
| INTCONbits.GIE = 0; |
| INTCONbits.PEIE = 1; |
| } |
| |
| void INTERRUPT_Enable(void) { |
| INTCONbits.GIE = 1; |
| } |
| |
| void INTERRUPT_Disable(void) { |
| INTCONbits.GIE = 0; |
| } |
| |
| void interrupt INTERRUPT_Handler(void) { |
| // check Timer 1 interrupt flag |
| if (PIR1bits.TMR1IF) { |
| TIMER_1_Interrupt_Handler(); |
| PIR1bits.TMR1IF = 0; |
| } |
| |
| // Check UART RX interrupt flag |
| if (PIE1bits.RCIE) { |
| if (PIR1bits.RCIF) { |
| UART_RX_Interrupt_Handler(); |
| // PIR1bits.RCIF = 0; // RXIF is read-only! |
| } |
| } |
| |
| // Check UART TX interrupt flag |
| if (PIE1bits.TXIE) { |
| if (PIR1bits.TXIF) { |
| UART_TX_Interrupt_Handler(); |
| // PIR1bits.TXIF = 0; // TXIF is read-only! |
| } |
| } |
| |
| // Check I2C interrupt flag |
| if (PIR1bits.SSP1IF) { |
| I2C_Interrupt_Handler(); |
| PIR1bits.SSP1IF = 0; |
| } |
| } |