How to change manufacturer and product on native USB for ESP32S3

michalk
Posts: 20
Joined: Wed Mar 24, 2021 7:09 pm

How to change manufacturer and product on native USB for ESP32S3

Postby michalk » Thu Jun 09, 2022 9:05 pm

I have been searching, and can't find a solution.
For the native built in USB port, if I use CDCusb, I can change the product name and such, but I can't use it for serial comms.
If I use it as USBSerial, it works, but I can't change the product ID. Apparently USBSerial uses CDCUsb. How do I get down to the next layer?

ESP_Sprite
Posts: 9730
Joined: Thu Nov 26, 2015 4:08 am

Re: How to change manufacturer and product on native USB for ESP32S3

Postby ESP_Sprite » Fri Jun 10, 2022 1:14 am

You cannot. The USB-serial-JTAG device does not have configurable USB descriptors.

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