单片机外部中断 串口中断 定时中断 单片机外部中断 串口中断 定时中断...

C8051F32X的usb文件传输例程，包含c语言和微机语言等-C8051F32X the usb file transfer routines, c contain language and computer language, etc.

c51用户手册，包括软、硬件等系统结构性的内容。-C51 user manual, including hardware and software systems such as structural elements.

平缝机的单片机伺服控制系统源代码。本程序为用单片机控制永磁同步电机的低成本方案-sewing machine SCM servo control system source code. The procedures for the use of SCM control PMSM low-cost programs

实战四《简易四路抢答器》，程序文件名:"MCD-INTBUZ.ASM"，在8255单片机上实现-four real "Simple 4P Responder" program file name : "MCD- INTBUZ.ASM", in 8255 MCU to achieve

i2c 总线 at512读写程序，适用于8051系统单片机系统-i2c bus at512 literacy procedures applicable to the 8051 system SCM System

数字电子钟的详细设计和汇编代码实现，相信会给大家帮助-Digital electronic clock assembly code detailed design and implementation, I believe that everyone will assist

单片机启动代码，帮助你很好学习启动顺序和原理-Single-chip boot code, help you to start learning good order and the principle of

该文件包括利用MPS4300控制LED控制芯片TLC5941硬件和C代码,该方案是用于流行的LED背光源.-The document including the use of LED control chips MPS4300 control TLC5941 hardware and C code, the program is used to pop the LED backlight.

primes factor in scheme

PWM波程序 可以用来控制电机调速，程序比较简单，这里只用了一个定时器就实现了。因为51单片机没有PWM波的寄存器，所以要自己用软件控制。-PWM waves program can be used to control motor speed, procedure is simple, here only a timer is realized. Because no PWM waves 51-series microcomputer to yourself, so with registers control software.