查找字符串中含有7e的代码用于传感器节点的解包

红外遥控信号自学习和还原的资料，值得研究学习。-Infrared remote control signals to restore the self-learning and information, is worth studying to learn.

AVR单片机实现SPI通信完整源码,可直接拿过来用了-AVR MCU SPI communication complete source code, as it can be spent

HID usb设备的单片机固件程序，能自己用单片机控制鼠标。-HID usb device microcontroller firmware to control their mouse using single-chip microcomputer.

C语言编写的关于51单片机与矩阵式键盘的接口程序-C language on the 51 SCM and matrix keyboard interface program

这是VB编程RS232串口（COM口）控制的D/A(数模转换)转换板的上位机演示程序。通过电脑串口（或其他具有串口的单片机、PLC、DSP）发个简单的可视ASCII指令，便可以方便地控制8个数模转换通道输出设定的电压值。比如,电脑串口输出字符串"C2V2660"到本控制板,则控制板将控制2号通道输出2.66V电压；电脑串口输出字符串"C6V3060"到本控制板,则控制板将控制6号通道输出3.06V电压.指令非常简单，完全不需了解复杂的硬件及时序控制。-This is a VB programming RS232 serial port (COM port) control D/A (digital-analog conversion) conversion board host computer demonstration program. Via the computer serial port (or other serial port of the microcontroller, PLC, DSP) made a simple visual ASCII commands, they can easily control the number of eight-channel DAC output set voltage. For example, the computer serial output string " C2V2660" to this control panel, then the control board will control 2-channel output 2.66V voltage computer serial output string " C6V3060" to this control panel, then the control board will control the 6 channel output voltage is 3.06V. instruction is very simple, completely without understanding of complex hardware and timing control.

IEEE754 浮点数与半浮点数相互转换-IEEE754 floating-point and semi-floating-point conversion between

读写AT45D041卡的c51程序-literacy AT45D041 decoder card procedures

430学习书籍,好东西,希望大家下载-430 learning books, good things, I hope everyone downloads

基于凌阳系列单片机的以太网驱动程序，已在SPCE61上调试通过-Sunplus series based on single-chip Ethernet driver has been SPCE61 debugging through

一个C51的多个源代码，不错哦，有很多芯片的协议-A C51 multiple source code, yes Oh, have a lot of chip agreement