xoscope(1) on Linux
The text 072cb3c26a28, as Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it.
Digital Oscilloscope
Flags it lists
-
-# -
-a -
-b -
-g -
-h -
-l -
-p -
-r -
-s -
-t -
-v -
-x -
-z