uart_pv4.h

PV4协议转换为MODBUS RTU协议的程序

#ifndef	UART_PV4_H__
	
#define	UART_PV4_H__


	extern uchar 	gvc_data_buf[17][100];
	extern uchar	gvc_slaver_addr;
	extern uchar	gvc_pv_flg;
	extern uchar 	gvc_pv_counter;
	extern uchar 	gvc_pv_buff[100];

	extern void PV4_com(uchar message,uchar addr);
	extern void PV4_analyse(void);
#endif