我这次上传的是关于嵌入式C语言程序设计的程序源码，一次是以下几个程序：数字时钟1；LCD的显示控制；数字时钟2；电子音乐；步进马达；D/A转换器；绘图形显示器；RS232-My upload is about the Embedded C language source program design process, one is the following procedure: Digital Clock 1 LCD display control digital clock 2 ele

C语言，利用两个8位定时器，实现两路PWM。两路PWM互不干扰。实现波形的渐强/渐弱。本代码是某大型代工企业的数码相机PWM模式下的检测驱动方式。可以用来驱动步进马达，最直观就在LED灯查看。-C language, the use of timers to achieve the two PWM. Two PWM without disturbing each other. Achieve waveform crescendo/diminuendo. This code is a large