Ha Thach

I could confirm that there is macos upload issue with bossac 1.9.1 . We have user report that we have to roll back to bossac 1.8 https://forums.adafruit.com/viewtopic.php?f=19&t=187831 https://forums.adafruit.com/viewtopic.php?f=57&t=187924

indeed, the rp2040 cmake try to redefine this in two places, please manually comment out one in this line https://github.com/hathach/tinyusb/blob/master/hw/bsp/rp2040/family.cmake#L58 . I will make an PR to remove this later...

I don't understand cmake as well, we can make an PR then mention rpi team to help. At worst, I guess we can temporarily comment out that line :)

mentioned in #1591, remove or filter the old driver `portable/st/synopsys/dcd_synopsys.c`. It will be removed from repo in the future soon.

This is the code I added. It will make the keystrokes work, but the "mouse" instance is not reported anymore. I will send you a logfile as well. printf("HID Interface...

Thanks for the issue, unplug/suspend indeed isn't fully working with all STM32 mcus. Some requires an configure to OTG A/B register setting. Look like it is the case here, unplug...

> Is there anything I can do, to get it working? You literally need to do a full port for stm32 - look at how usb is implemented in the...

IMHO, example currently only works as proof of concept. Most important thing is having the electrical signal works, above that is simply software protocol stack. Support all mices/keyboards are not...

> Could this bug cause data written out of usb to be read in? That's been a longstanding issue in CircuitPython on the nRF52840. Yeah, I think this will possibly...

thanks to @jepler (and @dhalbert) find out, we have a better understanding of this issue now > Jeff: Linux initializes serial ports with "echo" mode by default. This causes Linux...