write with 51 receiving GPS data procedures used to receive interrupted tracing...

CC2420基本收发功能的实现。mcu：msp430-The realization of the basic functions CC2420 transceiver. mcu: msp430

NEC制红外遥控编码解码+LCM44780 LCM显示驱动-NEC IR DECODE+LCD44780 LCM DISPLAY DRIVER

本人上传的是 单片机 利用中断方式实现灯的闪烁.asm 源代码 -I upload using the single-chip interrupt realize flashing lights. Asm source code

软件滤波文件 -software filter paper

DTMF编码芯片HT9200的51接口程序。输入参数R2表示发送数据个数，输入数据与发送数据与DTMF码的关系:00H-0 01H-1 02H-2 03H-3 04H-4 05H-5 06H-6 07H-7 08H-8 09H-9 0AH-A 0BH-B 0CH-C 0DH-D 0EH-* 0FH-#。详细说明参考文件内-DTMF encoder chip HT9200 51 interface program. R2 said input parameters to send data distribution, data entry and send data with the DTMF code : 00H-0 01H- 02H-2 Mr- 3 in the 04H-4 05H-5 06H-6 07H-7 08H-8 7-9 0AH-A 0BH- 0CH B-C 0DH-D 0EH-* 0FH-#. Detailed information paper

ARM 移植好的一种图形界面(440BX)-ARM transplant a good GUI (440BX)

Used to display a hexadecimal value in 7 segment LED display using an interrupt in PORTB upper 4 bits.

此为友善之臂micro2440板的底板原理图，更新时间是2009年2月28日。-This is a friendly arm on the Backplane board micro2440 schematic, update time is February 28, 2009.

详细介绍picf87x系列单片机，其中主要包括内部结构等诸多信息-Detailed introduction picf87x Series Single-chip, which mainly include the internal structure and many other information

单片机入门的好书，详细介绍了，，，，，，，不用再介绍了-books, detailing the Medan no longer introduced