modbus通信小程序，实现了设备间的串口通信，推荐给大家,modbus communication applet, the implementation of serial communication between devices, recommend to the U.S.

单片机与arm板串口通信源代码，包含内容： 51单片机和ARM（uclinux）串口通信源代码-Microcontroller with arm board serial communication source code, including the content: 51 And ARM (uclinux) serial communication source code ...

51单片机与陀螺仪mpu6050通信，测三轴加速度与角速度-51 microcontroller and gyro mpu6050 communication, measuring the three-axis acceleration and angular velocity

51单片机实现的RS485通讯程序，单片机串行口通信程序设计列子，51单片机串行口通信程序设计例子-51 MCU RS485 communication procedures, microcontroller serial port communication program design Liezi 51 microcontroller serial port communication program design examples