dtmfdial1

Usage

Overview

dtmfdial is a DTMF (Dual Tone Multiple Frequency) tone generator. This program generates the same tones taht modern "TouchTone" telephones use to dial. This program could actually be used to dial a phone on any phone system which supports DTMF tones. DTMF dial requires a sound card to work, and is designed to be used as a phone dialer from address book programs.

Options

Duration options:

--tone-time 100

--silent-time 50

--sleep-time 500

Audio output options:

--output-dev /dev/dsp

--use-audio 1

--bufsize 4096

--speed 8000

--bits 8

Audio generation options:

--table-size 256

--volume 100

--left 0

--right 0