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The usb hardware on the ESP32S3 (and probably also on the S2) does not support properly detecting a usb disconnect, if the ESP itself is powered through another source.
The official esp-idf supports this through an additional gpio pin, that's connected to the vbus of the second USB-Slot to do the vbus monitoring in software (in the driver).
In practice, this looks somthing like this:
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Hey all.
The usb hardware on the ESP32S3 (and probably also on the S2) does not support properly detecting a usb disconnect, if the ESP itself is powered through another source.
The official esp-idf supports this through an additional gpio pin, that's connected to the vbus of the second USB-Slot to do the vbus monitoring in software (in the driver).
In practice, this looks somthing like this:
Is this supported with esp-hal?
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