For all of its faults it was still the market leader.=20
Did you know you could plug a B&W TV camera into the back of a VT100 and =
see
the picture on the screen? I did it at Dec Park (Reading UK) one day and
drew a large crowd.
Hmm... I thought that to do that you had to sync the external video
source (the camera) to the VT100 video board. You had to take the
composite output from the VT100, extract the sync from it and lock the
video source to that.
If you did that, you could certainly have VT100 text overlayed on the
output of a video camera.
-tony