serial.h

来自「EZ USB GPIF的控制器的源代码」· C头文件 代码 · 共 15 行

#define   ReceiveMaxLength   1024

extern BYTE  xdata ReceiveBuf0[ReceiveMaxLength];     //接收缓冲区
extern WORD  ReceiveCount0;   //接收个数

extern BYTE  xdata ReceiveBuf1[ReceiveMaxLength];     //接收缓冲区
extern WORD  ReceiveCount1;   //接收个数


extern void SerialPort_Init();
extern void Serial_SendString(BYTE xdata *point, WORD length, BYTE flag);
extern void Serial_SendChar(BYTE source, BYTE flag);