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Version: 2026

tapiCallDuring (Function)
Returns the duration of the call (difference between the start date and time of call and the end date and time of call).
Telephony constants
List of constants used by telephony functions...
tapiCallStart (Function)
Returns the date and time of the beginning of call (incoming or outgoing call).
tapiCallIsWaiting (Function)
Used to find out whether the call is on hold.
tapiCallIsBusy (Function)
Used to find out whether the number called is busy.
tapiCallIsOver (Function)
Used to find out whether the incoming or outgoing call is ended.
tapiCallEnd (Function)
Returns the date and time of the end of call.
tapiNoAnswer (Function)
Used to find out whether an answer was given to the call.
tapiAnswerCall (Function)
Answers an incoming call that was detected.
tapiListen (Function)
Starts the call detection (also called "call monitoring service").
tapiError (Function)
Indicates whether an error was returned by the last tapixxx function (functions for managing phone calls) to the TAPI module.
tapiStopCallDetection (Function)
Stops the specified call detection that was started by tapiListen.
tapiCallerID (Function)
Used to find out the calling phone number (the one that calls).
tapiCalledID (Function)
Used to find out the phone number called.
tapiSendKey (Function)
Allows you to simulate the use of phone keys.
tapiOrigin (Function)
Allows you to determine the type of call (incoming or outgoing).