Description: PWM is pulse width modulation, refers to the periodic pulse signal frequency unchanged, change the high level
And the ratio of low, that is to change the duty cycle. PWM in lamp dimming, DC motor speed regulation
Has a wide range of applications. Program using timer 0 interrupt simulation PWM timing, S2, S3 two independent press
To the entire P1 inter
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File list (Check if you may need any files):
【实验106】PWM调光
..................\PWM控制LED亮度.jpg
..................\PWM输出LED显示
..................\PWM输出LED显示.LST
..................\PWM输出LED显示.M51
..................\PWM输出LED显示.OBJ
..................\PWM输出LED显示.Opt
..................\PWM输出LED显示.Uv2
..................\PWM输出LED显示.c
..................\PWM输出LED显示.hex
..................\PWM输出LED显示.lnp
..................\PWM输出LED显示.plg
..................\PWM输出LED显示_Opt.Bak
..................\PWM输出LED显示_Uv2.Bak
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