w/ Raspberry Pi - Bullseye, Full, 64bit
I have been using /dev/ttyUSB2 every day for the last month.Today I changed it to /dev/ttyUSB3 and now can't get it to change back.
- works and loads config file
- "minicom: cannot open /dev/ttyUSB3: No such file or directory" because it's still getting the modem setting from somewhere else entirely.
sudo minicom -s
- saves file properly but the file isn't used on startup
sudo minicom configuration /etc/minicom/minirc.dfl
- "minicom: cannot open /dev/modem: No such file or directory"
/dev/ttyUSB3 persists even after using: sudo apt-get purge --autoremove minicom
# Machine-generated file - use "minicom -s" to change parameters.
pu port /dev/ttyUSB2