TAPI equivalent of JTAPI getCause

[leonardo-acquisti]

Hi,

we are communicating with a CUCM system using windows TSP TAPI driver.

The customer is asking us to provide Q.850 codes for disconnection reason.

I've found that JTAPI provides Q.850 compatible codes using getCause or getCiscoCause function.

I coudn't find anything similar in TAPI.

Using dev specific data I found an ExtendedCallReason field but it always returns value of 1.

Could you tell me if there is an equivalent way to get the same event cause of JTAPI using the windows TAPI driver?

thanks

[DavidStaudt]

I don't believe this is available via TAPI