controlling nokia with a pc

[mem]

Hi.

I am controlling a nokia 6310i with a pc using a DLR-3P cable.
I need to dial a number and then transmit an audio signal
put in the audio aux input of the phone(not using the internal
mic).
the problem is when the cable is connected how can I insert an
audio signal to the aux input (not mechanicaly :-) ) because
the phone needs to be in the handsfree mode ?

please help ?!


mem