max485 源代码
max485接口芯片是Maxim公司的一种RS-485芯片。
#define uchar unsigned char #define TCOUNT 3 //定义缓冲区长度为8 #define RCOUNT 8 sbit RE=P2^5; /*定义函数*/ void serial_init(void)…
#define uchar unsigned char #define TCOUNT 4 //定义缓冲区长度为8 #define RCOUNT 8 sbit RE=P2^5; /*定义函数*/ void serial_init(void)…
#define uchar unsigned char #define TCOUNT 4 //定义缓冲区长度为8 #define RCOUNT 8 sbit RE=P2^5; /*定义函数*/ void serial_init(void)…
#define uchar unsigned char #define TCOUNT 1 //定义缓冲区长度为8 #define RCOUNT 10 //#define NODE_ADDR 64 //地址数64个 uchar Tbuffe…
#define uchar unsigned char #define TCOUNT 3 //定义缓冲区长度为8 #define RCOUNT 8 sbit RE=P2^5; /*定义函数*/ void serial_init(void)…
#define uchar unsigned char #define TCOUNT 4 //定义缓冲区长度为8 #define RCOUNT 8 sbit RE=P2^5; /*定义函数*/ void serial_init(void)…