I2C接口设计文档

此为2009年全国电子设计大赛B题控制台程序,无线遥控控制移动平台的动作.开发环境:CodeWarrior 4.5 芯片:mc9s12dg128-This is the 2009 National Electronic Design Contest B title console program, wireless remote control the mobile platform action. Development environments: CodeWarrior 4.5 Chip: mc9s12dg128

Interfacing the MSP430 and TMP100 Temperature Sensor

24c02读写程序-24c02 literacy procedures

intel 196nt 例程-intel 196nt routines

应用背景通过HLS实现从IPC个IOS传输音视频流，代码为原创，测试可以通过，代码结构简单明了，方便移植关键技术HLS是将音视频流通过HTTP协议传输出去，实现视频直播,hls协议实现是关键，主要是一些协议栈方面的工作

stm32矩阵键盘值，两次读取，分别读取高半字节低半字节，然后合成，来判断按键值。附带mini12864的液晶驱动代码，方便实用

PING实现嵌入式原程序-PING realization inserts the type original procedure

MX27 启动引导程序BOOTLOADER源码.-MX27 boot program BOOTLOADER source.

microchip Pic Salvo RTOS user guide

下面是一个超声波测距的程序，硬件电路由于电脑格盘已丢失，下面的代码是从样机上复制的。 硬件电路包括液晶显示、超声波的发射、超声波的接受、滤波、单片机处理。 液晶显示采用LCD1602模块，下面的代码里有液晶的驱动，可以拷贝用于它处。 超声波发射电路包括压电换能器及其支持电路，发射约44KHz的超声波。 超声波的接收电路包含一块CD40106处理芯片。技术指标大约是测距范围在三米左右，测量精度约在厘米级别。大量用于倒车雷达的测距中。-The following is a range of ultrasound procedures, the hardware circuit as a result of the computer grid plate has been lost, the following code is copied from the prototype. Hardware circuit including liquid crystal display, ultrasonic transmitter, ultrasonic acceptance filtering, single-chip processing. LCD1602 LCD module used, the following code, there are LCD drivers, you can use it to copy. Firing circuit including the piezoelectric ultrasonic transducer and its support circuitry, fired about 44KHz ultrasound. Ultrasonic receiver circuit includes a processing chip CD40106. Technical indicators for a range of about 3 meters range around the measurement precision level of about cm. Reversing a large number for the location of the radar.