用单片机汇编语言写的使用的子程序 包扩浮点书的加减还有 模糊算法...

控制步进电机正转，如：p3.2正转,p3.3反转,p3.4停止 步进电机接p1.0p1.1p1.2p1.3，正转，反转各3圈，正反快慢功能，是步进机的经典程序。-Stepper motor control is transferred, such as: p3.2 is transferred, p3.3 inversion, p3.4 stop stepper motor then p1.0p1.1p1.2p1.3, is turn, reversal of the 3 lap, both positive and negative speed function, is a classic step process machine.

用89S52编的的蜂鸣器发声，有点简单，但最为一个发声的实力来说足够了-89S52 series with the buzzer sound, a bit simple, but most of the strength of a voice enough for the

sunplus spce061a 应用,DAC应用实例-application, DAC Application

基于C8051F020单片机的LCD显示程序，LCD用的是320×240屏幕，驱动芯片为SED1330，采用C51编写-C8051F020 LCD display program, using the LCD 320 x 240 screen, driver chips for SED1330, prepared using C51

利用ps2键盘向单片机输入数据，这样做不仅可以减少输入输出口，而且程序代码短小精悍，可以极大的提高单片机的执行效率．-Ps2 keyboard to use single-chip input data, to do so not only can reduce the input and output port, and program code dapper, you can greatly improve efficiency in the implementation of SCM.

控制电机运动的G代码程序,如果对G代码不清楚,请先看懂G代码,然后再看本程序.-Control motor movement, G code program, if the G code is not clear, please understand G code, and then look at the procedures.

it is programed on dsk6455,and it describe the use of the LED module of the the dsk6455 Board Support Library. -it is programed on dsk6455, and it describe the use of the LED module of the the dsk6455 Board Support Library.

非接触式IC卡读写器,Mifare 1非接触式IC卡读写核心模块MCM2-Design of Mifare Touch- Free IC Card Reader

这个是多机通信的程序，虽然老了点，但是用与实验是很好用的，本人昨天刚去试过啊，呵呵，希望对大家有帮助，嘿嘿 -This a multi-machine communication procedures, although old, but with the experimental use is a good use, and yesterday I just tried to ah, what we want to help, laughter

8051mcu-serialport-74164-3leds