Joint programming with the compilation of C (IR Remote Control Receiver+ LCD1602...

datasheet lcd hd 44780

snmp，python库，用于pysnmp，python语言，对pyasn1的demo

这是受密码保护安全门使用 8051 的代码。该项目由步进电机、 液晶、 蜂鸣器和键盘组成。关于紧迫的密码显示为 * 在液晶屏上，8051 检查正确的密码，是否密码不正确，步进电机按顺时针方向旋转打开的门。在延迟后，步进电机旋转逆时针把门关上。有每天设置用户密码的密码。ver 8 是最终的代码。

IAR下，at91sam7s处理器，usb通信程序-IAR, at91sam7s processor, usb Communication Program

这个是针对pxa270s写的触摸屏的使用函数，还加了一个测试的程序。可以实现对触摸屏的几种操作的识别，上下划动，单击双击等。-This is written for pxa270s the use of touch-screen function, but also added a test procedure. Touch screen can be achieved on the identification of several operations, paddling up and down, double click and so on.

本程序详细介绍了LCD1602的使用方法及初始化.-This procedure described in detail the use of methods and LCD1602 initialization.

这是韩国原版X-Hyper250B开发板的原代码。在LINUX下编译，对ARM开发的有重要助啊。--Source code for X-Hyper250B developing board. It is compiled in LINUX and is helpful for developing ARM.

AD转换芯片AD7705的51汇编程序,用HD7279显示转换的结果.-AD conversion chip AD7705 51 assembler with HD7279 shows the results of the conversion.

通过串口实现数据采集和显示，可以充当简易示波器使用，对于嵌入式开发具有一定的帮助。-Through the serial port data acquisition and display, can act as simple to use the oscilloscope for embedded development with some help.

嵌入式GSM短信息接口的软硬件设计--Software and hardware design of embedded GSM short messaging port.