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Interfacing (DSI, CSI, I2C, etc.) • Re: strange behavior of pigpio PWM output on Pi Zero 2W

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Follow-up information.

When directly set the pulse width by set_servo_pulsewidth(16, 0) to disable the output, I still see the pulse of 100msec period as below.

Image

It seems the multiple functions are using the same GPIO resource.

How I can check who is using each GOIO?

Statistics: Posted by sohonomura2020 — Thu Mar 28, 2024 7:03 am



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