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请问谁有 或者在哪可以找到,谢谢!!!!!!
改变频率就是更改pwm的周期值。
可以下载controlsuite其中有pwm的例程
朋友,谢谢你!我下载了controlSUITE,看到了历程,那个是改变占空比的,我是菜鸟,最近几天要用到TMS320F28027(500Hz--2500Hz)的递变PWM,时间太短能不能帮我一下!!(我之前用的是ne555,没用过dsp)