- #define UART_RX_BUFFER_SIZE 32 /* 1,2,4,8,16,32,64,128 or 256 bytes */
- #define UART_RX_BUFFER_MASK ( UART_RX_BUFFER_SIZE - 1 ) //127
- #define UART_TX_BUFFER_SIZE 32 /* 1,2,4,8,16,32,64,128 or 256 bytes */
- #define UART_TX_BUFFER_MASK ( UART_TX_BUFFER_SIZE - 1 ) //127
- PIC_Uart.UART_TxBuf[PICUart_TxHead] =0x68;
- struct StructUart{
- unsigned char UART_RxBuf[UART_RX_BUFFER_SIZE];
- unsigned char UART_RxHead;
- unsigned char UART_RxTail;
- unsigned char UART_TxBuf[UART_TX_BUFFER_SIZE];
- unsigned char UART_TxHead;
- unsigned char UART_TxTail;
- };
- void DATApack_senddata(unsigned char Pdata[],unsigned char con_word,unsigned char num)
- {
- unsigned char i;
- PIC_Uart.UART_TxBuf[PICUart_TxHead] =0x68;
- PIC_Uart.UART_TxBuf[PICUart_TxHead] =0x00;
- PIC_Uart.UART_TxBuf[PICUart_TxHead] =Dever_ID;
- PIC_Uart.UART_TxBuf[PICUart_TxHead] =con_word;
- PIC_Uart.UART_TxBuf[PICUart_TxHead]=num;
- for(i=0;i<num;i++)
- PIC_Uart.UART_TxBuf[PICUart_TxHead]=Pdata[i];
- PIC_Uart.UART_TxBuf[PICUart_TxHead]=Parity_bit(PIC_Uart.UART_TxBuf+1,4+num);
- PIC_Uart.UART_TxBuf[PICUart_TxHead]=0x16;
- TXEN=1;//发送使能位
- }
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