多模块程序设计:包含汇编命令的使用 INCLUDE: EX21.ASM,EX22.ASM,PP2.ASM 设计多字节减法运算程序,要求程序能显示运算数据和结果数...

这个源代码是可运行的。-the source code can be run.

网上水果店（JSP）

51定时器完整源程序。有详细介绍，解压即用。非常方便，实用-51 timers complete source. For more details, used to extract. Very convenient, practical

此文挡详细的阐述了万年历的算法，给除了精确的数据，运行调试即可-Text block of the calendar in detail the algorithm, except to the accurate data, run debug can

这是个汇编语言写的课程设计，个人档案管理系统-this is a program design in assembly language,individual file manage system

汇编语言编写的类似俄罗斯方块的游戏程序-compiled languages like Tetris game procedures

windows 环境下的nasm汇编编译器器源码-The source code of nasm in the windows environment

本次设计的温度计采用HT46RB50 微控制器IC，HT46RB50 的AD 口外接一热敏电阻，通过 AD 读回的电压计算出热敏电阻阻值的变化，从而实现侦测外界温度的功能。HT46RB50 通 过USB 将侦测到的温度值传入PC 机的温度显示接口中显示。 本次设计的USB 使用操作系统提供的USB HID 设备类驱动程序。 • 采用USB 控制传输向HT46RB50 发送资料 • 采用USB 中断传输接收HT46RB50 传回的资料-The design of the thermometer used HT46RB50 microcontroller IC, HT46RB50 of AD external mouth of a thermistor, through the AD read-back voltage to calculate the changes in thermistor resistance in order to achieve the function to detect the outside temperature. HT46RB50 through the USB will be detected by the temperature of the temperature of incoming PC-display interface to display. The USB to use the operating system designed to provide the USB HID device class driver.

从软盘启动计算机，并且可以显示时钟，按键可以改变屏幕颜色-your computer from a floppy disk, and can display clock, screen buttons can change color

(中断子程序)计时子程序----------------ＣＬＯＣＫ 功能：①TMR1每50000指令周期(即50000微秒)中断一次, 进入本程序后重装定时器 TMR1, 并清除TMR1溢出标志(PIR1,0). -(Interrupt Subroutine) subroutine CLOCK timing functions: ① TMR1 every 50000 instruction cycles (that is 50000 microseconds) disruption of the first to enter this process re-timer TMR1, and clear TMR1 overflow flag (PIR1, 0).