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ttyS0 permission denied

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ttyS0 permission denied
« Reply #1 on: November 26, 2022, 09:22:31 AM »
 

timbuck2

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I am trying to use the serial port to access a Lantronix mss100 via null modem cable - LL 5.4.

Using gtkterm, when I run the program I get a "permission denied" message.  How do I gain access to the serial port?






*Edit* Solved - I had to add myself as a member of the "dialout" group.  Now it is working.
« Last Edit: November 26, 2022, 10:34:30 AM by timbuck2 »
 

 

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