I was using my arduino earlier and I don't know what I did, but now each time I try to connect my arduino to the site, using the wire, it shows me this message:
What site?
What wire?
What arduino?
ttyS0 is the a serial port
ttyACM0 is a USB port
Maybe the time between removing and inserting the USB did not get to the cloud, or confused the connection manager on the app. Sign out and in or reboot your system and try again.
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I already tried the signing in and out, what do you mean by reboot?
the site: arduino editor, the wire: the connecting wire USB A to USB B used to send codes into the arduino
arduino uno, not wifi
Turn your computer off and then turn it back on. Or use the restart.
What type of computer are you using?
chromebook
I have deleted your other cross-post @benjamin48270 .
Cross-posting is against the Arduino forum rules. The reason is that duplicate posts can waste the time of the people trying to help. Someone might spend a lot of time investigating and writing a detailed answer on one topic, without knowing that someone else already did the same in the other topic.
Repeated cross-posting can result in a suspension from the forum.
In the future, please only create one topic for each distinct subject matter. This is basic forum etiquette, as explained in the "How to get the best out of this forum" guide. It contains a lot of other useful information. Please read it.
Thanks in advance for your cooperation.
Hi @benjamin48270.
This indicates you selected "ttyS0 - Paired" from the "app.arduino.cc wants to connect to a serial port" dialog. ttyS0 is the internal serial port of your Chromebook so you should not select this item from the dialog. ttyACM0 is the port of your Arduino Uno board.
So just select "0043 (ttyACM0) - Paired" from the "app.arduino.cc wants to connect to a serial port" dialog and everything should work as expected. Please give that a try and let us know whether that solves the problem.
I did, but like before, it works until I load another sketch(or the same sketch after going to the home menu) where it will do the same problem again, while before, I only had to connect it once and I could load more sketches without needing to RE-connect my arduino uno board
thank you everyone, I finally rebooted my chromebook and problem solved!
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