4 USB TTL uarts on a USB hub - keeping them straight
Robert Moskowitz
rgm at htt-consult.com
Fri Aug 22 19:46:40 UTC 2014
Well, if I had a hub with more ports, I would have more of these, as I
have more systems to interface with the serial console....
Anyway it seems that the dev assignment changes. They are
/dev/ttyUSB[0-3] But at different times they are a different number
which makes it hard to consistantly connect to the desired system.
Is there someway to identify the units and assign them permenant device
names. Much like is done with ethernet?
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