EM78P153设计的PWM源代码，里面有详细的描述。

这是一个在两台pc机之间通过串口传输文件的汇编程序-This is one of the two PCs via serial port to transfer files to the assembler

KS0108和KS0107组合的128*64LCD屏显示程式-KS0108 and KS0107 portfolio of 128* Embedded-screen display program

多位的加减运算，允许有负数.-number of addition and subtraction operations and allow a negative.

HPA磁盘隐藏分区的安装生成源码，在MASM编译上可以通过，主要调用BIOS中断，端口等实现操作。-HPA hidden disk partition to install to generate source code in MASM compiler can be passed, the main BIOS interrupt call, port and so realize the operation.

msp430usart实验程序采用IAR嵌入式工作台软件开发

实现CAN总线的接收,发送,故障处理,处理器采用的是STC89C58RD,是中央空调控制系统的下位机程序的一部分.-CAN Bus receive, send, fault handling, the processor is STC89C58RD. central air-conditioning control system of the next crew part of that process.

（1） 有一个主持人控制开关和8路抢答按扭，当主持人允许抢答时才能进行抢答操作，并用一个数码管显示抢答选手的号码，同时其他选手不能再抢答。 （2）电路上要加个蜂鸣器的电路，当有选手抢答时蜂鸣器响一下。 （3）要有倒计时功能，开始抢答时开始倒20秒计时，用两个数码管显示，当有人抢答时停止倒计时。 2.2拓展部分 用按键可设置倒计时的时间，范围在5秒到30秒之间。-(1) has a host switch and 8-way control button to answer in, when the moderator allowed to be carried out to answer in time to answer in operation, and use an LED display to answer in the number of players, while other players can no longer answer in his place. (2) the circuit, we should add a buzzer circuit, when there are players when the buzzer rang to answer in about. (3) to have the countdown feature to begin to answer in 20 seconds when you start down time, using two digital tube display, when someone stops to answer in the countdown. 2.2 The expansion of part of the buttons can be set with the countdown time, the range of 5 seconds to 30 seconds.

非常不错的初学者看的程序有硬件设计哦。我是菜鸟为了成为会员花了不少心事-very good look at the procedures for beginners hardware design oh. I was a birdie to become a member spent a lot of feelings

应用背景 1.进一步学习汇编语言源程序的编辑，编译，目标文件的链结和可执行文件的执行全过程 2.进一步学习文本的编辑软件，TASM,TLINK和TD的使用方法 3.学习掌握汇编语言的语法规则，练习汇编语言的语法错误查找和排除。 4.通过编制汇编程序，学习分支循环程序的编程方法 关键技术 通过比较法完成8位二进制数转换成十进制数送屏幕显示功能的汇编语言源程序，但有很多语法错误。要求实验者按照原样对源程序进行编辑，汇编后，根据TASM给出的错误信息对源程序进行修改，直到没有语法错误为止。然后进行链接，并执行相应的可执行文件。正确的执行结果是在屏幕上显示：25+9=34。

DS18B20+1602LCD显示温度控制-DS18B20 1602LCD show that the temperature control