pic18f458 单片机的中断如何实现的

由于采用S3C2440处理器作为主控制器，用到的串口通信比较多，处理器本身的串口不够用，最后决定借用外部芯片来进行扩展满足开发的要求。我传的这代码就是扩展的芯片在Wince系统下 的驱动程序。

嵌入式C和C++编程的电子书，很经典，不可多得的编程资料-Embedded C and C++ programming book, it is classic, rare programming information

EEPROM24C64的读写操作，并可能过LCD显示，具体看注释-EEPROM24C64 the read and write operation and LCD display may be too specific look Notes

菲利普LPC900系列写Flash源码-Philippe LPC900 family was Flash FOSS

豪华板中E35G23的UCOS2+UcGUI图形系统2.76，UCOS_II测试程序说明，由hgxxx的ucosii2.71升级而来的！去掉了TaskLcd running显示，把这个任务作为GUI显示输出，类似于UCOS的例子1，在一个随机的位置显示一个随机数，只是允许一个任务调用GUI，没有显示cpu利用率、切换次数等信息！注意：~本程序适用于240×320 16级灰度液晶！去掉了TaskLcd running显示，把这个任务作为GUI显示输出，类似于UCOS的例子1， -luxury plate E35G23 the UCOS2 2.76 UcGUI graphics system, UCOS_II test procedures provided by the ucosii2.71 escalation hgxxx come! TaskLcd removed from the running has shown that this task as shown GUI output UCOS examples similar to the one in a random location of a random number, allow only one task calling GUI, no indication of cpu utilization, switching frequency information! Note : ~ procedures applicable to the 240 x 320 16-greyscale LCD! TaskLcd removed from the running has shown that this task as shown GUI output UCOS similar to the one example,

自动识别路径的智能小车，自动识别路径的智能小车设计报告-goodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgoodgood

vb编写的欧姆龙PLC通讯程序，已用于实际工程项目中-vb prepared by the OMRON PLC communication procedures, has been used in practical projects

-keil armdk的详细解释。它主要是为周立功模拟机。

经典的dds发生器ad9851vhdl的并行通信代码，能实现6倍频和正弦波的输出。不好k我。-Dds generator ad9851vhdl classic parallel communication code, to achieve and 6 octave sine wave output. K my bad.

综合电子设计实验部分给出了引脚功能详细的电子原理图