upsd3300_I2C.c upsd3300_lcd.c so on several practical way Order code

mcu_PPP.rar是在M68HC08单片机上编写的TCP/IP协议程序.实现了SLIP、PPP、ICMP、UDP、TCP网络协议。 -M68HC08 Singlechip mcu_PPP.rar is prepared on TCP/IP protocol procedures. realize a SLIP, PPP, ICMP, UDP, TCP network protocol.

一款车载DVD音频处理IC驱动程式，很有参考价值。-Deal with a car DVD audio driver IC, it is reference value.

实现MIFARE卡操作的RC531源代码。-A RC531 Source Code for MIFARE card operations.

8816发烧级芯片,请大家放心下载 -8816 fever-on-chip, please rest assured that everyone download

CAN控制器SJA1000的控制模块BCAN-CAN controller SJA1000 the control module BCAN

X5045的读写应用程序，经过测试，完全能用-X5045 reading and writing applications, tested and fully use

温度测量程序，包括显示、数据采集、进位、延时、数摸转换-temperature measurement procedures, including display, data acquisition, rounding, delay, a few touch conversion, etc.

此程序是有关红外的程序 mcu用啊他89c52 采用外部中断0接一体化红外接受头038 （就是影碟机上拆得的） P0 P2接数码管 P0数据 P2位选 能显示遥控器的系统码及其反码 数据及其反码 （共8位） 实际调试成功 工作稳定 测试红外发光二极管的方法 用2v电源 接红外发光二极管 在摄像头下能看到淡紫偏白的光-This procedure is related to the procedure infrared mcu ah him with 89c52 using external interrupt 0 then the integration of infrared to accept the first 038 (that is player on the demolition of a) P0 P2 then P2 digital tube P0 data bit selection can display the remote control system code and its anti-code data and the anti-code (a total of eight) the actual success of the work of debugging and stability testing of the method of infrared light-emitting diodes with 2v power then infrared light-emitting diode in the camera can see under the white light side lilacinus

一个集合DS18B20的多路温度测量系统,加上adc0809数据采集,加上1602液晶显示的综合数据处理系统,有较高学习价值.-DS18B20 a collection of multi-channel temperature measurement system, combined with adc0809 data acquisition, together with the 1602 liquid crystal display integrated data processing systems, which have a higher learning value.

ht1621的资料,也有我写的程序,用在好几个产品上了.-ht1621 information, I have written procedures, used in several products on the.