单片机与其它仪表之间modbus通讯协议,用c语言编写

单片机双机通讯讯,帮助初寻者理解双机通讯原理-Single-chip dual-machine communication inquiry, to help find those who understand the beginning of two-machine communication principle

18f2423单片机内置12位AD,这是我自己调试过的18个例程.-18f2423 MCU built-in 12 AD, this is my own debugging routines ever 18.

数字温度传感器DS18B20的汇编程序，调试可用-Digital temperature sensor DS18B20 the assembler, debugging can be used

我做过的一个步进电机驱动控制箱，单片机的完整程序，希望喜欢玩单片机的朋友可以借鉴学习一下-this is the project program of asm,which is used in step-motor controler.

基于8051单片机的GSM报警系统源代码，经测试可用，用KEIL c51 编译-8051 based on the GSM alarm system source code can be used have been tested, using KEIL c51 compiler

JUPITER演示程序，SIO-test-JUPITER demo, SIO-test

Keil-C51-V8.08安装程序使你的8051工程和开发过程变得简单-Keil-C51-V8.08 installation process so that your 8051 works and the development process becomes simple

在微机上模拟I2C总线的设计中，用并行口的D0（PIN2）模拟SCL信号，用D1（PIN3）模拟SDA信号。根据IIC总线的电平规范 -Computer simulation on the design of I2C bus with a parallel port D0 (PIN2) Analog SCL signal, with D1 (PIN3) Analog signal SDA. According to the IIC bus specification level

μC／OS―ⅡV：2.80 对 ATMega256 单片机的移植程序代码。- C/OS- II V : 2.80 pairs ATMega256 SCM transplant procedure code.

各位朋友，本人买的12864液晶屏已经调试通过，下面是源程序，无偿奉献，有需要的赶快下啊，这可花了我一个星期啊(jjcool)-friends, I bought the 12864 debug screen has passed, Below are the source, with the dedication that are needed quickly under ah, it could take me a week ah (jjcool)