AD1939

STM32单片机freemodbus的移植，主从机的都有(1, transplant FreeModbus1.5 and RT-Thread1.1.1 to STM322, development platform supports Eclipse, Keil, IAR3, can be used in the Eclipse plug-in version management EGIT 4, support Modbus RTU (ASCII untested))

说明：  energia的一个无线模块库，新手上路，各位大佬多帮衬。(A wireless module library of Energia)

本程序是基于MP430的点阵显示程序，显示内容可在程序里更改(failed to translate)

说明：  异步电动机又称感应电动机，是由气隙旋转磁场与转子绕组感应电流相互作用产生电磁转矩，从而实现机电能量转换为机械能量的一种交流电机。(Asynchronous motors, also known as induction motor, rotating magnetic field by an air gap and the rotor winding induced current interaction of electromagnetic torque, electromechanical energy conversion in order to achieve an alternating electrical to mechanical energy.)

用msp430f149控制实现的I2C的模拟通信控制，可以实现串口调试。(Msp430f149 control with I2C control of analog communication to achieve, you can achieve serial debugging.)

STC单片机检测IO电平变化，并计数，接收到串口指令时，发送计数或者控制继电器输出(STC microcontroller detects the change of IO level, counts and receives the serial port instruction, sends the count or controls the relay output.)

说明：  正点原子STM32F103精英板跑马灯例程(Punctual Atomic STM32F103 Elite Board Horselight Routine)

在51单片机中用C语言描述IIC总线的功能，以LED发光二极管表现(51 single-chip using C language to describe the functions of the IIC bus, the LED light-emitting diode performance)

l298n控制步进电机两相八拍测试程序，加加加几(l298n controlled stepper motor test program)

说明：  一款51单片机c语言程序，希望有帮助的，可以下载下(a 51 c program)