SCM can be used to do a universal remote control

modbus slave programs MODBUS RTU从站 源程序-modbus slave programsMODBUS RTU slave source

这是一个基于C语言的单片机的步进电机的程序。它是通过改变相位来调节电机的旋转速度-This is a microcontroller based on the C language, stepper motor programs. It is by changing the phase to regulate the motor rotation speed

单片机控制步进电机程序源码，希望能帮助到需要的朋友。-Single-chip stepper motor control program source code, hoping to help a friend in need.

单片机对FLASH芯片的烧写,源程序,原理图,PCB图-right FLASH MCU chip burning, source, schematics, PCB plans

TIMERDEMO for arm7 ,学习用，认真阅读后再根据自己需要更改！-TIMERDEMO for ARM7, to study, read carefully before According to their own needs change!

实现AD转换tlc549芯片的驱动，建模力量转化为数字量-TLC549 chip AD conversion realize the driving, modeling forces into digital

430例程1：液晶显示，键盘扫描，数码关扫描显示等等，还有时钟程序-a 430 routines : LCD, keyboard scanning, digital scan revealed customs and so on, the clock procedures

MSP430 F149的单片机 键盘 便于相应计时器的操作-MSP430 F149 microcontroller keyboard to facilitate operation of the corresponding timer

spi 翻译资料 7.2 SPI总线 SD卡信道由指令和数据位（起始位和结束位）组成，SPI信道由字节定向。 每一个指令或数据块由8位的字节和CS标志构成。类似SD卡协议, SPI通讯由 指令、响应和数据组成。全部的主机与SD卡之间的通信由主机控制。主机执行 每一跟CS标志为低的总线-spi Translation 7.2 SPI bus data channel from the SD card command and data bit (start bit and end bit) component, SPI channel directed by byte. Every command or data block from 8-bit bytes and CS constitute signs. SD card similar to the agreement, SPI communications from command, response and data components. All of the host and the communications between the SD card by the host control. Each host implementation with CS low marks for bus

串口测试程序，当收到一个数据时会返回一个同样的数据-Serial test procedure, when a data received will be a return of the same data