Hello everyone,
having some problem getting my Arduino Uno Wifi Rev 2 going in the web editor.
First some basics:
Windows 10 Pro, version 1803, build 17134.407, Chrome browser version 70.0.3538.102 (Official Build) (64-bit). Connected via USB.
Description of my problem
First I had the problem with "Executing command: Exec not started" and followed the instructions about downloading the missing file manually (Executing command: exec: not started - Web Editor - Arduino Forum) "downloadtool avrdude 6.3.0-arduino9 arduino keep".
After that finished successfully, the error code changed to "Executing command: Exit status 1". And now I am lost, don't know how to go on. Any helpful hints would be appreciated. I am a total noob on this, I have tried to follow the guidelines on doing a new topic, I am sorry in advance if I did not manage to do it correctly.
My board IS working with the desktop editor.
My board is NOT working with the web editor.
The code compiles fine (it is just the basics).
I have tried USB 2 and 3. I have tried switching cables.
I have tried reinstalling the plugin agent.
The plugin worked fine with Arduino Uno Rev 3 earlier this year with the same cables etc.
Edit: I don't know if this is relevant but sometimes when I reconnect the board with the USB, the web interface says "Atmel atmega328pb Xplained mini has been connected" instead of the "Arduino Uno Wifi Rev 2 has been connected". Reconnecting the USB cable usually makes it "see" the correct board.
Attached is the output of the upload error. Please let me know if I have forgotten any facts.
arduino_cyberspace:
First I had the problem with "Executing command: Exec not started" and followed the instructions about downloading the missing file manually (Executing command: exec: not started - Web Editor - Arduino Forum) "downloadtool avrdude 6.3.0-arduino9 arduino keep".
Those instructions are outdated. You need avrdude 6.3.0-arduino14 for the Arduino Uno WiFi rev2, otherwise you'll get that avrdude: Can't find programmer id "xplainedmini_updi" error. Try running the command:
Thank you for the answer - but I am afraid I am back to square one now. After executing the command in the agent debug console successfully (log attached) it is now back to the original error message described: Executing command: exec: not started.
Attached is the log from both the console and when trying to upload a sketch. It is the same sketch, virtually empty and compiling ok.
Sorry to hear it. I don't get any helpful clues from the output. I just tested an upload to a Mega 2560 board using Arduino Web Editor with avrdude 6.3.0-arduino14 and it works fine but I don't own an Uno WiFi rev2 so I can't say whether I would get the same error as you when attempting to upload to that board.
No not really as you neglected to include much detail.
Are you using the web editor ? (if so please read this)
or the
Desktop editor ? (in which case you are in the wrong section but we can move to to the correct one)
I am also pretty sure it says much more than just "avrdude: stk500_recv() " or "avrdude: stk500_getsync()"
But if you need to post complete error messages you should do it using code tags ( </> ) or attach it as a file.
Hello everyone,
Roberto from Arduino Team here, we encountered a nasty bug in the Arduino Create Agent related to the Arduino Uno Wifi Rev 2.
The code that manages the download of the avrdude version that uploads the sketches on the Rev 2 board needs to be fixed.