USB Speed

[joelsernamoreno]

Hello!

By default RP2040 is a USB Full speed device

Is it possible to modify RP2040 to be a USB LOW speed device? Where can I modify this?

Thanks

[hathach]

have you checked rp2040 datasheet to find way to force low speed link ? Then you just modify the stack whenever it needs to be modified

[joelsernamoreno]

Hi @hathach

Thank you for your response.

I have looked at the rp2040 datasheet but I don't quite understand how to configure this as USB low speed

I have modified the number of maximum endpoints from 64 to 8 (I have seen this in another question from someone else), but this is not enough.

Would you be so kind to provide some more information?

Thank you!