I have an issue where I managed to complete the blinky upload but after reset, the Feather does (which appear to be) nothing. Also, sometimes I’m getting the “Error: 3” message. This goes for several other samples as well, some complete upload and does nothing. Others just return error 3. Does anyone have any ideas about the cause of this?
An important side note is that older compiled version of the code is working and running (such as the one linked to in the blinky example). We are two people working on this with two different computers getting the same problem and errors.
We are speculating that this has something to do with the new 1.4.1 update? We’ve had similar problems with error 3 in earlier versions as well, but not at this rate. The error 3 occurs around 90+ %.