代码搜索:modbus rtu 通信
找到约 10,000 项符合「modbus rtu 通信」的源代码
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www.eeworm.com/read/7666/127114
obj modbus.obj
www.eeworm.com/read/7666/127118
lst modbus.lst
C51 COMPILER V7.06 MODBUS 06/26/2006 22:51:02 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE MODBUS
OBJECT MODULE PLACED IN
www.eeworm.com/read/7781/134423
c modbus.c
#include
#include
#include
#define BUFFLEN 1024 /*定义缓冲区大小*/
#define len 50
void InitCOM(); /*PC机232串口初始化,设置波特率和缓冲区,然后打开串口开始通讯*/
void OpenPort(); /*开串口*/
void ClosePo
www.eeworm.com/read/7782/134424
modbus51
www.eeworm.com/read/7782/134430
h modbus.h
www.eeworm.com/read/7782/134432
c modbus.c
#include "main.h"
//字地址 0 - 255 (只取低8位)
//位地址 0 - 255 (只取低8位)
/* CRC 高位字节值表 */
const uint8 code auchCRCHi[] = {
0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0,
0x80, 0x41, 0x0
www.eeworm.com/read/7782/134437
obj modbus.obj
www.eeworm.com/read/7782/134439
lst modbus.lst
C51 COMPILER V7.06 MODBUS 03/16/2005 16:48:06 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE MODBUS
OBJECT MODULE PLACED IN
www.eeworm.com/read/8355/146616
modbus51
www.eeworm.com/read/8355/146622