| 6,7 → 6,29 |
|---|
| |
| void uart_init() { |
| // Configure the hardware USART device |
| #ifdef _BASE_STATION |
| // UART1 TX RC6 |
| // UART1 RX RC7 |
| Open1USART(USART_TX_INT_OFF & // Interrupt on TX off |
| USART_RX_INT_OFF & // Interrupt on RX on |
| USART_ASYNCH_MODE & // Operate in async mode |
| USART_EIGHT_BIT & // Operate in 8-bit mode |
| USART_CONT_RX & // Continuously recieve messages |
| USART_BRGH_HIGH, 51); // Set UART speed to 38400 baud (32MHz) |
| |
| // UART2 RX Pin RP5 |
| RPINR16 = 5; // 5 is PPS RP5 |
| // UART2 TX Pin RP6 |
| RPOR6 = 5; // 5 is TX2/CK2 (EUSART2 Asynchronous Transmit/Asynchronous Clock Output) |
| |
| Open2USART(USART_TX_INT_OFF & // Interrupt on TX off |
| USART_RX_INT_ON & // Interrupt on RX on |
| USART_ASYNCH_MODE & // Operate in async mode |
| USART_EIGHT_BIT & // Operate in 8-bit mode |
| USART_CONT_RX & // Continuously recieve messages |
| USART_BRGH_HIGH, 51); // Set UART speed to 38400 baud (32MHz) |
| #endif |
| #ifdef _REMOTE |
| // UART1 TX RC6 |
| // UART1 RX RC7 |
| Open1USART(USART_TX_INT_OFF & // Interrupt on TX off |
| 26,7 → 48,8 |
|---|
| USART_ASYNCH_MODE & // Operate in async mode |
| USART_EIGHT_BIT & // Operate in 8-bit mode |
| USART_CONT_RX & // Continuously recieve messages |
| USART_BRGH_HIGH, 64); // Set UART speed to 115200 baud |
| USART_BRGH_HIGH, 64); // Set UART speed to 38400 baud |
| #endif |
| } |
| |
| void uart_recv_interrupt_handler() { |