How do I know which /dev/ttyS* is my serial port?

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Chapters
00:00 Question
00:30 Accepted answer (Score 41)
00:54 Answer 2 (Score 22)
02:04 Answer 3 (Score 10)
02:38 Answer 4 (Score 8)
02:58 Thank you

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Full question
https://superuser.com/questions/131044/h...

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Tags
#linux #serialport

#avk47