How to detect dial tone and dial a phone number

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How to detect dial tone and dial a phone number

Message

14/01/2001 08:01:25

Tous

Information générale

Forum:

Visual FoxPro

Catégorie:

Contrôles ActiveX en VFP

Titre:

How to detect dial tone and dial a phone number

Divers

Thread ID:

00463505

Message ID:

00463505

Vues:

Hello and thanks in advance;
I'd like to know how to detect dial tone before dialing a phone number in foxpro using the Comm port.
Thanks