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C51 MODBUS 多机通讯程序
- 此程序为多机通过走 MODBUS 协议进行双机通讯,主机可以任意选择从机地址对这两台从机发送指令,有含 CRC 校验,最多可以挂 254 个从机.
A11上位机C51代码
- HF-A11 UART to Wifi 透传模块C51控制源码
串口通信最终测试机
- 功能:1 实时绘制数据曲线2 保存接受数据到文件3 能在各种参数下,与单片机和pc机通过串口通讯4 能实时记录输入和输出数据sstcomc.c为单片机上使用的演示程序,在keil c51编译以后,在sst89c58测试通过-functions : a real-time rendering two data curves accept data preservation of documents in three parameters,
单片机实验
- 这是一个单片机c51多功能电子表程序,附带说明文档(包括硬件连线图,流程图等),绝对原创-This a multi-purpose microcontroller decoder electronic form, along with documentation (including hardware wiring diagram and flowchart), absolute originality.
c51模拟串口通讯
- 51在多机通讯时可采用此方式,3线式,忙时可无限等待,闲时传输速率高-51 in the multi-machine communication use this form, a three-line, busy waiting for an unlimited time, in his spare time high speeds
PC机与RS232串口通讯_C51源程序
- 此程序为单片机和PC机RS232传输时候的C51源码!实现单片机中断程序发送,接受功能.-procedure for a microcontroller and PC RS232 transmission when the C51 source! MCU interrupted proceedings to send and receive functions.
PCtoMCU
- 用于PC机与单片机之间串行通信,上位机VC++,下位机C51-for PC and serial communication between the microcontroller and PC VC, the next crew C51
c51
- 采用汇编加C语言书写的LED程序,多机通信,键盘扫描程序等。-Used to compile C language plus the LED program, multi-machine communications, the keyboard scanning procedures.
C51
- 1,正如有的朋友所说,这是丁丁原作的改版(并无冒犯丁丁之意); 2,向丁丁学习,源程序公开,不过上位机界面(VB做的)暂时还不舍得(哈哈); 3,源程序框架便于大家扩展支持的芯片(编好了别忘了给我一份),上位机部分用数据库; 4,上下位机的通讯规约源程序里有简单说明,双击下边的组合框能看到发送的报文; 5,公开的动机:受晓奇无私精神感动,也是想得到高手(尤其是版主)的指点批评; 6,硬件增加了发送指示灯、四角增加了大
c51
- 上位机与多台下位机的单片机多机通信。 做好了通信框架,里面提供扩展接口,具体说明查看源码。-PC audience and multi-bit single-chip multi-machine communication. Do a good job in the communications fr a mework, which provides the expansion interface, specify the sour
cd072357-2ac9-4e13-adfb-672ef388eb8f
- 基于C51单片机驱动舵机的程序 C语言编程可控制多个舵机-C51-based single-chip driver steering procedure C language programming can control a number of steering gear
C51-3KEY
- CPU:C51,三个按键:上翻、下翻、确定。用于一咖啡机控制系统界面的开发,主体界面基本完成。主体菜单8个,最深4级菜单。用于煮咖啡倒记时菜单一个。-CPU: C51, the three buttons: on the turn, the next turn, determine. For one coffee machine interface control system development, the main interfa
keil.C51.V8.15
- C51最常用的IDE环境,KEIL C51的最新版本Keil C51 V8.15。包含官方程序安装包和最新的注册机,已经修正了0xfd的bug,测试有效,笔者现在用的就是这个注册机破解版本。-C51 the most commonly used IDE environment, KEIL C51 latest version of Keil C51 V8.15. Installation package contains the off
c51
- 舞蹈机器人步进机仿真,已经用C51程序通过了-Dance robot stepper machine simulation, the procedure has been adopted by C51
c51
- 小车巡线,8光敏传感器,可分辨黑白路面,控制舵机及电机-c51 development
modbus-c51-slave
- 这是在STC2052单片机上实现的C51程序,内容是用于实现MODBUS总线RTU方式的从机源代码。系统基于RS485总线。-This was achieved on C51 MCU STC2052 program content is used to implement MODBUS bus RTU slave mode of the source code. System is based on RS485 bus.
C51-Smart-Car
- 51单片机做的智能小车,上位机可控制行驶路径、超声避障、信息化远程监控-SCM Smart car doing 51, the PC can control the running path, ultrasonic obstacle avoidance, remote monitoring and control of information
c51通讯
- 利用c51单片机实现简单的通信,简单实现主机控制从机(Using C51 microcontroller to achieve simple communication)
modbus协议及modbus RTU的C51程序
- 51单片机下位机实现modbus RTU(51 MCU lower computer to achieve Modbus RTU)
无纸记录仪下位机程序
- 无纸记录仪下位机(C51)信号采集控制程序,定时器终端,Modbus通信(Paper recorder lower machine (C51) signal acquisition and control program, timer terminal, Modbus communication)