I have recently purchased this board. The issue I am having is the only thing that shows up when I plug the board into my Win11 computer is a ATm32U4DFU device (which is unable to find the drivers for). I was able to find appropriate drivers for it (digitally signed by atmel). However, no COM port ever shows up. I have tried the instructions here:
https://learn.adafruit.com/adafruit-fea ... aq-2704880
However, the port never comes up.
Note: When double-clicking the reset button while uploading, the red led never comes alive. All the reset button does is actually resets the board (it disappears from device manager).
I have tried connecting this board to linux as well and in the dmesg output I get a similar board (ATM32U4). No COM ports. I have not used this CPU before so I am not sure if its like the older amtel devices where you need to flash a bootloader on it?
Lastly,
I have tried other cables (not that it was needed since we are seeing a connection in device manager)
Any ideas?
Thanks!
Feather 32u4 RFM69 - Cannot Flash
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Please be positive and constructive with your questions and comments.
- adafruit_support_carter
- Posts: 29483
- Joined: Tue Nov 29, 2016 2:45 pm
Re: Feather 32u4 RFM69 - Cannot Flash
Let's just replace that one. Reply back to your email with [email protected] and link them again to this thread. They can send you a replacement Feather 32u4 RFM69.
- ril3y
- Posts: 10
- Joined: Tue May 05, 2009 5:27 pm
Re: Feather 32u4 RFM69 - Cannot Flash
thanks. done.
Please be positive and constructive with your questions and comments.