Re: half duplex versus full duplex

Tech-Archive recommends: Speed Up your PC by fixing your registry

Thank you, Will.
How about "wave/in/out" when calling lineGetID() ?
Jack
"William DePalo [MVP VC++]" <willd.no.spam@xxxxxxxx> wrote in message
news:Of3nq2fRFHA.3496@xxxxxxxxxxxxxxxxxxxxxxx
> "Jack" <replyto@newsgroup> wrote in message
> news:O$fkYrVRFHA.1500@xxxxxxxxxxxxxxxxxxxxxxx
>> How to check whether device is full duplex or not?
>
> I have no idea.
>
> On the other hand, if you try to open both devices and if yours is the
> only application using the device and if the second fails with
> MMSYSERR_ALLOCATED then you know it is not.
>
> Regards,
> Will
>


.

Relevant Pages