RS232串口程序，波特率可自行设置，如9600，19200，接收和发送程序...

一个用C语言编写的单片机发送数据代码-a C language prepared by the MCU send data code

工程师在用Keil开发程序时，在代码性能要求较高的场合，需要对代码段的执行时间作统计。比如在做LED显示屏软件扫描程序，或一些定时采集数据程序，如果在软件仿真的时候就能够清晰知道代码段的运行时间，那就可以对程序进行优化，或者插入汇编代码(asm)达到最高运行速度。 关键字:Keil DLL C语言 ASM 汇编-engineers in the development process with Keil, the code performance requirements higher occasions, need to block the execution time statistics. For example, in the software do LED scanning procedures, or some regular data collection procedures, If the software simulation time can understand clearly code of the running time, it can process optimization, or insert code compilation (asm2) to achieve maximum speed. Keywords : Keil DLL C language compilation ASM

ds1302 实时时钟源程序 c语言 W78E365单片机

keilc51中stc芯片补丁，用于stc系列芯片的开发-STC chip in keilc51 patch for the development of STC series chip

基于单片机与FPGA的DDS程序代码，产生任意波形-DDS-based MCU with FPGA-code, resulting in arbitrary waveform

AVR单片机M16L绝对可以用的4*4键盘程序,附连接图.-AVR Singlechip M16L can definitely use 4* 4 keyboard procedures, attached connection diagram.

MCS51控制1602字符型LCD的源代码-MCS51 control 1602 Character LCD source code

FREESCALE 16位单片机片MC9S12DG128的键盘驱动程序,键盘缓冲区大小可设,支持按键的快加快减操作-SCM MC9S12DG128 keyboard driver, keyboard buffer size can be installed to support the button to accelerate quickly to reduce operating

NOKIA 5110LCD的驱动程序（带照片）MSP430的高级开发板的测试程序，主要有RS485通信，以太网通信，SD卡存储-NOKIA 5110LCD driver (with photos) MSP430 development board, senior test procedures, there are RS485 communication, Ethernet, SD card storage

温度传感器DS18B20的读写程序，是单片机一测的程序，基于h3664F单片机