VB编写的上位机程序，接收来自单片机传来的参数

触摸屏控制器ADS7846的原理及应用--Theory and application of touch-screen controller ADS7846.

应用背景此代码示例是在Proteus仿真设计工具。关键技术这个代码是显示LCD的Arduino电路板。

AR6000芯片的sdio在linux环境下的driver-AR6000 chip in linux SDIO driver environment

应用背景可以实现stm8s单品机不用下载器，直接用电脑串口下载，这样在工程上无需拆解产品，只需要通过一个串口线就能对产品的程序进行更新；关键技术更改bootloader程序，使单片机能够通过串口线更新单片机的程序，使用C语言编写，移植性高，已经经过调试合格。

嵌入式系统的图形用户界面设计研究 无忧电子开发网-技术文章-Embedded System Design of a graphical user interface to worry about electronic Development Network- Technical article

2410串口在LINUX下的通讯 编译后放在板子上-2410 serial communications in LINUX compiled on the board on

TI的TUSB3210芯片的原理图和PCB文件。为您的设计提供参考。-TI

ARM9(at91rm9200)多功能开发板的主题驱动-ARM9 (at91rm9200) multi-purpose development board of the theme-driven

带有stm32 enc28j60和uip堆栈的web服务器。使用mdk uvision4构建项目。它使用静态ip。

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.