ch451的使用，遇到问题可以参考 做spi驱动

单片机 万年历，包括源程序，原理图，不能通篇抄袭，-Singlechip calendar, including source code, schematics, full of plagiarism should not,

Microchip PIC18系列单片机开头 例程-Microchip PIC18 MCU series beginning routines

系统由AT89C51、LED 数码管、按键、发光二极管等部分构成，能实现时间的调整、定 时时间的设定，输出等功能。系统的功能选择由SB0、SB1、SB2、SB3、SB4 完成。其中SB0 -System consists of AT89C51, LED digital tube, keys, light-emitting diodes and other parts, to achieve the adjustment of the time, will be When the time set, the output functions. Function of the system choose from SB0, SB1, SB2, SB3, SB4 completed. One SB0

16单片机AD转换一般有连续转换和中断转换两种，本程序采用中断的方法实现AD 转换-Single-chip AD converter 16 for conversion and there is a general disruption of the conversion of two, the procedure of the method used to achieve interruption of AD conversion

LCD1602＋DS1302+DS18B20多功能电子钟综合实验-LCD1602+ DS1302+ DS18B20 multi-clock comprehensive experiment

1302时间集成电路,在430上调试通过-1302 time integrated circuits, in the 430 debugging through

总测试程序，不仅可以测定其转速的信息，而且可以用于测定其报警信息的内容。可联合以上的程序进行调试。-The total test procedure can not only determine his speed information, but can be used for the determination of the contents of its report to the police information. The above procedures can be combined for debugging.

51单片机对SPLC501写的ASM程序-51 micro SPLC501 procedures written in ASM

c8051f120端口模拟的I2C,点亮PCF8574驱动的发光二极管-c8051f120 simulated port I2C, lit PCF8574-driven light-emitting diodes

lcd12864 带字库的驱动程序 不看后悔-lcd12864 with a font driver Bukanhouhui