MSP430 USART experimental procedure using IAR Embedded Workbenc h software devel...

宿舍管理系统+代码用面向对象实现宿舍管理系统 用面向对象实现宿舍管理系统-Hostel management system+ Code quarters realize object-oriented management system with object-oriented management system realize quarters

编程高手 讨论 -programming experts to discuss programming experts discussed

有关c的各种类型编程题，有助于初学者更快更好的了解c！-Various types of programming questions related to c will help beginners faster and better understanding of c!

一个很不错的事件代码~！希望大家喜欢，多给点建议！-A very good event code ~! I hope you like it, more to the point proposal!

键盘扫描程序,适用于PIC单片机的键盘扫描, 适合初学PIC单片机的人学习及借鉴-Keyboard scanner for scanning the keyboard PIC MCU, PIC MCU suitable for beginners to learn and learn from

MCS51 LCD动画显示调试程序-animation MCS51 LCD display debugger

可编程并行接口实验源程序，通过此实验可掌握8255方式0的工作原理及使用方法。编程从8255C口输入数据，再从A口输出-procedure for a programmable parallel interface experiment source, the passage of this experiment can seize 8,255 0 means the working principle and methods of use. Programming from the 8255C I input data, from A mouth output.

编程高手 讨论 -programming experts to discuss programming experts discussed

1、用8255的A口驱动六个七段数码管（LED）的字段，C口驱动六位七段数码管（LED）的位控端，右侧两位显示分值，左侧两位显示秒值。 2、段数码管采用动态扫描方式，用8253做定时器（采用查询方式），每位显示的时间50Hz。 3、以5ms为基本时间单位，计数产生秒时间值，秒计数到60时对分计数，分计数到69时对时计数。 -BUFF_KEY EQU 21H BUFF_LED1 EQU 22H BUFF_LED2 EQU 23H BUFF_LED3 EQU 24H BUFF_LED4 EQU 25H BUFF_LED5 EQU 26H BUFF_LED6

声乐自制编程系统-Vocal homemade programming system