LED大屏幕显示系统的主要程序段 内包含几个主要的函数

三位半数字电压表程序，能测量-5~+5V电压，比较准确。-Three semi-digital voltage meter procedures to measure-5 ~+5 V voltage, more accurate.

keil下的s3c44b0驱动LCD伪彩屏例子程序。-keil under the pseudo-color LCD driven S3C44B0 example of the procedure.

使用avr90can32双串口传输蓝牙数据-Avr90can32 dual-use Bluetooth serial data transmission

arm-led汇编程序，适合初学者学习最基本的 arm汇编指令-arm-led compilation of procedures, suitable for beginners to learn basic arm compilation directives

uIP运行于8位-16位单片机上TCPIP协议源码0.9　　我自己做过的　很好的　希望与大家爱好者分享-Application of ulP runs on eight 16-bit microcontroller agreement on the source of 0.9 TCPIP I done good and we hope to share lovers

* 硬件结构： PA0-5对应６个ＬＥＤ数显管的位 ，PC0-7对应各ＬＥＤ数显管的段 ，PB4-7为键盘。 * 软件描述： 上电后，时钟从00.00.00（时/分/秒）自动走时，在走时状态时 ， 按PB4（设定 * 键）超过3秒可循环选择调整时间/工作参数 ，接着按PB5以确定选择的操作 ，进入调整操作后 ， * 按PB5选择欲调整参数，按PB6（增加键）完成调整参数操作 。按PB7，进入时控运行，PB1亮， * 再按PB7停止时控运行，回显走时。在定时到时，PB0点亮。- * Hardware architecture: PA0-5 corresponds 6 LED numbers to reveal the tube the position, PC0-7 corresponds each LED number to reveal the tube the section, PB4-7 is a keyboard. * Software description: After on electricity, clock from 00.00.00 (when/a minute/second) is in luck automatically, when is in luck the condition, according to PB4 (hypothesis * The key) surpasses for 3 seconds to be possible to circulate the choice time/operational parameter, then presses PB5 by to determine the choice the operation, after enters the adjustment operation * Wants according to the PB5 choice to adjust the parameter, (increases key) according to PB6 to complete the adjustment parameter operation.According to PB7, enters when controls the mov

实现基于PIC25j10单片机，实现对HSM－20G温湿度模块，对换境数据的采集，给压缩包包含了所用到芯片的DATASHEET以及原代码-PIC25j10-based microcontroller, the realization of HSM-20G module temperature and humidity on the Habitat for data collection, to the compressed packet contains the chip DATASHEET used, as well as the original code

sed1520的122*32点阵液晶驱动的单片机程序-sed1520 122* 32 dot-matrix LCD driver of SCM procedures

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

32位arm9微处理器S3C2410的iis音频总线测试源代码-32-bit ARM9 microprocessor S3C2410 the iis audio bus test source code