tonetrain(1) on Linux
The text 441e955374fc, as Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze), Debian 5.0 (Lenny) shipped it. The page shows this text now.
Analyse telephony signal tones for the libvpb programmable detector
Flags it lists
-
-V -
-c -
-e -
-p -
-s -
-t -
-v -
-w