arm的spi功能，通过595点亮数码管

12864 液晶驱动程序 里面是个测试程序，内容比较简单！-12864ENGLISH TEXE

LUMINARY ARM 的ADC代码（IAR开发环境）-LUMINARY ARM

在keil-ARM环境下对ARM7处理器编译成功的I2C总线程序，程序通过I2C总线向UART串口发送数据，验证了I2C总线程序的正确性。-Keil-ARM in the circumstances of the ARM7 processor to compile the success of I2C bus procedures, procedures for the adoption of I2C serial bus to send data to the UART, I2C bus to verify the correctness of the procedure.

实现电机的速度控制,能够显示在LCD1602上,希望大家参考!

功能： 1、作为下位机采集8255数据并将此数据通过通讯送出，传输十路 2、采集数据为BCD，不处理后 3、通讯采用方式一-Features: 1, as under the 8255-bit machine data collection and data communications sent through the transmission path 2, 10, collecting data for the BCD, not after 3, means of communication using a

AVRMEGA16的USART运用,已在三个芯片上试过,能正常通信-USART

PIC18xx单片机源代码 中断应用里程-PIC18xx SCM application source code interrupted mileage

利用52单片机通过8254定时器实现控制电机的PWM调速程序，可实现开始，停止，加速，减速。-8254 through the use of 52 single-chip motor control timer PWM speed control process, can realize the start, stop, acceleration, deceleration.

金鹏液晶D系列触摸屏源程序，由金鹏液晶提供的驱动-Jinpeng D Series LCD touch-screen source code, provided by Jinpeng LCD driver

在51单片机上实现TCPIP协议栈，对想学习TCPIP的朋友有一定帮助。-51 SCM in achieving TCPIP protocol stack, and a friend want to learn TCPIP has certainly helped.