I have a few Nano 33 Iot's that I'm using to send sensor data to a main mysql db. I had a program running on an arduino just fine. After a few hours of operation, it stopped responding. I am able to double click the reset button and I can see it start flashing. I can then connect to the arduino on port 6.
When I try to upload to the arduino on port 6, it will do the upload, but the arduino will switch over to port 7 halfway during the upload. The ide will say the upload has been completed, but the arduino doesn't do anything. When I try uploading using port 7, it seems to upload just fine, but again will not do anything.
When it switches over to port 7, it also stops flashing.
I have absolutely no idea what is going on