No connection between Ubuntu 18.04 and Arduino [duplicate]

Multi tool use
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Uploading code to arduino gives me the error: “avrdude: ser_open(): can't open device ”/dev/ttyACM0“: Permission denied”
1 answer
How to install latest Arduino IDE?
1 answer
There's no connection between Arduino and my computer.
When I upload a program, I get the error message:
avrdude: ser_open(): can't open device "/dev/ttyS0": Permission denied
An error occurred while uploading the sketch
Anybody knows the problem and the solution?
Thanks.
arduino
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marked as duplicate by Kulfy, N0rbert, karel, Eric Carvalho, Elder Geek 2 days ago
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
This question already has an answer here:
Uploading code to arduino gives me the error: “avrdude: ser_open(): can't open device ”/dev/ttyACM0“: Permission denied”
1 answer
How to install latest Arduino IDE?
1 answer
There's no connection between Arduino and my computer.
When I upload a program, I get the error message:
avrdude: ser_open(): can't open device "/dev/ttyS0": Permission denied
An error occurred while uploading the sketch
Anybody knows the problem and the solution?
Thanks.
arduino
New contributor
efl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
marked as duplicate by Kulfy, N0rbert, karel, Eric Carvalho, Elder Geek 2 days ago
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
This question already has an answer here:
Uploading code to arduino gives me the error: “avrdude: ser_open(): can't open device ”/dev/ttyACM0“: Permission denied”
1 answer
How to install latest Arduino IDE?
1 answer
There's no connection between Arduino and my computer.
When I upload a program, I get the error message:
avrdude: ser_open(): can't open device "/dev/ttyS0": Permission denied
An error occurred while uploading the sketch
Anybody knows the problem and the solution?
Thanks.
arduino
New contributor
efl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
This question already has an answer here:
Uploading code to arduino gives me the error: “avrdude: ser_open(): can't open device ”/dev/ttyACM0“: Permission denied”
1 answer
How to install latest Arduino IDE?
1 answer
There's no connection between Arduino and my computer.
When I upload a program, I get the error message:
avrdude: ser_open(): can't open device "/dev/ttyS0": Permission denied
An error occurred while uploading the sketch
Anybody knows the problem and the solution?
Thanks.
This question already has an answer here:
Uploading code to arduino gives me the error: “avrdude: ser_open(): can't open device ”/dev/ttyACM0“: Permission denied”
1 answer
How to install latest Arduino IDE?
1 answer
arduino
arduino
New contributor
efl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
efl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited Jan 14 at 17:59


wjandrea
8,50742259
8,50742259
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asked Jan 14 at 17:50
eflefl
61
61
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efl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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New contributor
efl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
efl is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
marked as duplicate by Kulfy, N0rbert, karel, Eric Carvalho, Elder Geek 2 days ago
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
marked as duplicate by Kulfy, N0rbert, karel, Eric Carvalho, Elder Geek 2 days ago
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |
add a comment |
1 Answer
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Your user currently doesn't have permissions to access the device. To gain those permissions, simply add your user to the dialout
group (replace userName with your user name):
sudo usermod -a -G dialout userName
You need to log out and back in for the changes to take effect.
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Your user currently doesn't have permissions to access the device. To gain those permissions, simply add your user to the dialout
group (replace userName with your user name):
sudo usermod -a -G dialout userName
You need to log out and back in for the changes to take effect.
add a comment |
Your user currently doesn't have permissions to access the device. To gain those permissions, simply add your user to the dialout
group (replace userName with your user name):
sudo usermod -a -G dialout userName
You need to log out and back in for the changes to take effect.
add a comment |
Your user currently doesn't have permissions to access the device. To gain those permissions, simply add your user to the dialout
group (replace userName with your user name):
sudo usermod -a -G dialout userName
You need to log out and back in for the changes to take effect.
Your user currently doesn't have permissions to access the device. To gain those permissions, simply add your user to the dialout
group (replace userName with your user name):
sudo usermod -a -G dialout userName
You need to log out and back in for the changes to take effect.
answered Jan 14 at 18:30
danzeldanzel
1,849713
1,849713
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