minicom, cutecom and gtkterm work at /dev/ttyACM0
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plug in and remove usb. type 'ls' and see what changed to find the usb port
apart from /dev/ACM0, serial port also
1. usb serial port is /dev/serial/by-path/... where .... is about 20 characers. this works
2. also /dev/serial/by-id. this has a string too long (name of device manufacturer, model and serial number) and minicom only save FIRST part of it. next time minicom starts on terminal, flash for fraction of second and disappear when it cannot find the usb port. this NOT works
--------------
plug in and remove usb. type 'ls' and see what changed to find the usb port
apart from /dev/ACM0, serial port also
1. usb serial port is /dev/serial/by-path/... where .... is about 20 characers. this works
2. also /dev/serial/by-id. this has a string too long (name of device manufacturer, model and serial number) and minicom only save FIRST part of it. next time minicom starts on terminal, flash for fraction of second and disappear when it cannot find the usb port. this NOT works
Statistics: Posted by David16962 — Sun Jul 28, 2024 4:21 pm