I'm using Ubuntu 9.10 (32-bit). I'm trying to use an ASR-33 Teletype (uppercase only) on ttyS0. I have -U specified in getty for uppercase conversions and
stty -F/dev/ttyS0 shows this: speed 110 baud; line = 0; -brkint ixoff iuclc -imaxbel olcuc -iexten xcase As you can see, iuclc is set but no commands work and cp /dev/ttyS0 testfile put uppercase characters into the testfile. If I set iuclc on tty1 (normal console) it works as expected, I can execute commands regardless of the state of Caps Lock and cp tty1 test puts lowercase letters in testfile even with Caps Lock on. I'd like to be able to use these old terminals for an interactive display at a local computer museum so any help you could give would be appreciated. Thank you for your time. Tom Lake
