I want to know which is the command to know in when con i was.

Thanks a lot to all.

I don’t know if I got this right, you want to know which console you are logged into?
I would guess something like who am i, at least that works for QNX 6.

Or do you want to see who was logged in previously? I know that in Linux you have the command last, but I don’t think that it exits in QNX.

“tty” is the command that tells you which console you are currently on.