ESP32-S2 ROM USB - Custom PID / manufacturer string
Posted: Wed Jun 16, 2021 3:39 pm
by gamgee
Hi,
is there a way to customisze the USB PID / Manufacturer string etc. when using the USB OTG Console as described here
https://docs.espressif.com/projects/esp ... nsole.html
Re: ESP32-S2 ROM USB - Custom PID / manufacturer string
Posted: Wed Jun 16, 2021 7:46 pm
by chegewara
I cant answer for sure, but in case of ROM USB probably there is not possible. Maybe with large volumes espressif can burn customized ROM, who knows.
You can also use tinyUSB and in that case check this:
https://github.com/espressif/usb-pids
Re: ESP32-S2 ROM USB - Custom PID / manufacturer string
Posted: Thu Jun 17, 2021 2:10 am
by ESP_Sprite
I can answer for sure. The ROM driver descriptors indeed are not modifiable. Please use TinyUSB if you want to have a custom descriptor.
Re: ESP32-S2 ROM USB - Custom PID / manufacturer string
Posted: Thu Jun 17, 2021 5:06 pm
by gamgee
Ok, thank you for the info