AVRmega8515 prepared by lcd1602 display program, the program easy

时针芯片DS12C887a的C51底层程序-hand of a clock chip DS12C887a the bottom procedures C51

LCD12864驱动开发，在KeilC51中非常有用

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

单片机的编译环境 功能齐全，操作简单，适合初学者使用-SCM build environment fully functional, simple operation, for beginners

这是初学单片机实验程序，希望单片机初学者快点进步-This is a beginner Singlechip experimental procedures Singlechip beginners progress quickly

rc500 c语言库函数，对RC500的开发提供了捷径-rc500 c language library functions, the development of RC500 provides a shortcut

介绍80C51单片机的Keil C51编程:80C51的系统结构,汇编语言,C51语言,开发实例及一些注意事项.推荐!-Introduction 80C51 MCU Keil C51 Programming: 80C51 system architecture, assembly language, C51 language, the development of examples and some attention. Recommended!

富士通单片机启动代码,学习富士通单片机必须看的资料.-Fujitsu single-chip boot code, learning must look Fujitsu Singlechip information.

一个只有1台计算主机的智能安防报警系统,大规模系统的工作原理是一样的,自己扩展就可以了-Only 1 of a host of intelligent computing security alarm system, large-scale system, the working principle is the same, their expansion can be a

///*** *** *** * //一、程序说明： //1, 24LC02器件地址是1010000R/W. //2, 数组写入24LC02采取页写方式. //3, 数组code从24LC02读出时采取自由读方式. //4, 采用4.00M晶体。 //5，采用软件I2C。 //二、硬件连接： //1， SDA------->23 pin.(当然你可以任意选择脚位） //2, SCL------->18 Pin.(当然你可以任意选择脚位） //3， PORTB----->数码管的段输出 //4， RD4，RD5，RC6，RC7------->数码管的位输出(数码管为共阴极） -///*******************// A description of the procedures:// 1, 24LC02 device address is 1010000R/W.// 2, write an array to take 24LC02 page write mode.// 3, the array read out the code from the 24LC02 to take a free read.// 4, using 4.00M crystal.// 5, using software I2C.// Second, the hardware to connect:// 1, SDA-------> 23 pin. (Of course, you can choose to pin)// 2, SCL-------> 18 Pin. (Of course You can choose pin)// 3, PORTB-----> digital tube output segment// 4, RD4, RD5, RC6, RC7-------> digital pipe-bit output (digital tube for a total of cathode)