if I ssh in to my Pi that has a tv attached to the svideo I can set tty1 writable but it does not seem to "see" the input, the characters just appear on the screen.
sudo chmod 666 /dev/tty1
echo msg1 > /dev/tty1
I understand that it is a security risk to be able to write characters to the login shell, but how can I do it?
I want to be able to see characters I send and then have them accepted as if a keyboard was attached.
Is it just a getty security "thing"? If I set up automated login would I be able to execute "ls" etc directly on tty1?