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- Thu Dec 15, 2022 4:40 am
- Forum: Hardware
- Topic: USB Host example on ESP32-S3-DevKitC-1
- Replies: 9
- Views: 9613
Re: USB Host example on ESP32-S3-DevKitC-1
I did some searching and got the ESP32-S3-USB-OTG device to work by adding this code to enable power on the host USB connector. gpio_set_direction(12, GPIO_MODE_OUTPUT); gpio_set_direction(13, GPIO_MODE_OUTPUT); gpio_set_direction(17, GPIO_MODE_OUTPUT); gpio_set_direction(18, GPIO_MODE_OUTPUT); gpi...