Error : object reference is not set to instance of an object

[Dillo]

Hi,

I get the following error when using the Sipek Softphone trying to
send the DTMF using dial_Dtmf function in the SDK.this is function
return "NULL".
Please correct me, am i going to rigth direction.?
ICallProxyInterface Dtmf_Dial;
Dtmf_Dial.dialDtmf("1",EDtmfMode.DM_Outband);

Please Reply me, its urgent.......!!!

Thanks
Dillo

[abdulla...@gmail.com]

Dillo,

You can use onUserDialDigit() method in CCallManager instance you created! and use InBand dtmf method as it is more appropriate.