你好。
esp8266的datasheet上描述,它有四个pwm,分别是gpio12、gpio15、gpio14、gpio4,
但是,我看到《0c-esp-wroom-02_datasheet_cn》文档里面描述,demo 中提供 4 路 PWM(用户可自⾏扩展至 8 路),可用
来控制彩灯,蜂鸣器器,继电器器及电机等。
请问,esp8266如何扩展pwm到8路?
Regards
Bobby
esp8266如何扩展4路pwm到8路?
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