This is the command dial_tone that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
dial_tone - dial tone example
DESCRIPTION
GnuRadio Dial Tone example
OPTIONS
None
Play a Dial Tone on the sound card output device.
Use dial_tone online using onworks.net services