- This function is an extension to the standard call control model. It is used to release the second call established with adiPlaceSecondCall
. It can also be used to abort the placing of the second call or the transference of the call (adiTransferCall). It is only valid from the ADI_CC_STATE_CONNECTED2 or ADI_CC_STATE_PLACING_CALL2 states.
Note: This function is not available when using the NOCC protocol.