Freescale HC12_A64 routines

51单片机指令集和汇总。解压即可用-51 microcontroller instruction set and summary. Decompression can be used

单片机控制LCD12864液晶显示驱动程序-SCM LCD12864 liquid crystal display driver

SY0406开发板的测试程序 可以检查键盘使用 密码保护 LED显示-SY0406 development board testing procedures to check the use of password-protected keyboard LED Display

C语言的KEY4X4的矩阵键盘,已经调试成功.可以很便移植,是本人自己写的.-C language KEY4X4 matrix keyboard, has been successful debugging. Can be transplanted, it is I wrote it myself.

C51语言的HD7279驱动程序-the HD7279 C51 Driver

这是一个波形选择菜单，通过开发板上的按键，选择波形，幅度，频率的等各参数，然后发送给下位机。让其产生需要的波形。-This is a waveform selection menu, through the development of on-board buttons, select the waveform, amplitude, frequency and other parameters, and then sent to the next bit plane. The need to generate the waveform.

PIC16F71 C语言的ADC示例程序。已附上详细说明。

51单片机的C语言编写的DS18B20的驱动程序，用于测试温度-51 Single-chip C-language driver DS18B20 for testing temperature

使用Keil for arm编译环境的LPC21xx的watchdog（看门狗）的工程示例程序，对使用LPC21XX的单片机开发人员有参考价值。-use Keil compiler for arm of the environmental watchdog LPC21xx (gates dog) project examples procedures, the use of SCM LPC21XX Developer reference value.

AVR GCC编程参考手册，非常适合做开发参考-AVR GCC programming reference manual, is well suited to do the development of reference