RP2040 is not work with ansible

[caicheng]

When pluged in to ansible. The ansible can recognize gird connect.
The grid also can receive the led info.

But Ansible can't receive key press message.
I've dive into the ansible firmware, and it is a very low level read error.

function "cdc_rx_done" always receve full buffer.
it is a false read.

Any one can help?

[okyeron]

Known issue. Something to do with how TinyUSB on one side and libAVR32 on the other.
There is no immediate fix.

[caicheng]

thanks for the reply