Cannot upload sketch to Nano every

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1

Hi

I am using IDE version 2.3.2 with Ubuntu 22

I am trying to upload a simple sketch to a Nano Every.

I get the following problem

avrdude: jtagmkII_getsync(): sign-on command: status -1
avrdude: jtagmkII_getsync(): sign-on command: status -1
avrdude: jtagmkII_getsync(): sign-on command: status -1
avrdude: jtagmkII_getsync(): sign-on command: status -1
avrdude: jtagmkII_getsync(): sign-on command: status -1

(and after a very long time)

avrdude: jtagmkII_getsync(): timeout/error communicating with programmer (status -1)
Failed uploading: uploading error: exit status 1

The IDE recognizes the board successfully VID 0x2341 PID: 0x0058

The Nano is brand new and was supplied by Arduino....

2

I found this thread Can't upload sketches to Nano Every - jtagmkII_getsync() "sign-on command: status -1" - #5 by cattledog

so tried to change the baud rate to 1200 and I could then upload the sketch.

There is an open bug for this https://github.com/arduino/ArduinoCore-megaavr/issues/124

Hope this helps others.

3

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