VT240, VT241 are graphics? what does it mean?

[Al Kossow]

The most common serial comms line graphics protocol evolved from the Tektronix 401x
storage scope displays, sometimes refered to as the "GS" protocol for
the escape sequence it used.

https://en.wikipedia.org/wiki/Tektronix_4010

There are tons of manuals on bitsavers about them.

Just about everyone in the graphics terminal business had to support Tek
protocol, including the company I worked for (AED).



On 9/16/18 8:01 AM, Carlo Pisani via cctalk wrote:
>  "Tektronix vector
> graphics", but I have only found dead links =(
>