Re: How to disconnect ActiveSync to suspend

Tech-Archive recommends: Fix windows errors by optimizing your registry

Do you have the opertunity to disconnect in software?

If you do then use

RasHangUp(GetRasConnHandle("Desktop using USB"));

Change if your USB RAS name is different.

Cheers
GraemeW


"Rams" <Rams@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:285FF8CF-40DB-4416-8DBA-1B4A48531B4E@xxxxxxxxxxxxxxxx
What function call do u make when the cable is unplugged from the USB
port? U
r supposed to make a callback to the upper layer so that they unload the
class drivers that have been loaded when a cable is been connected.

-Rams

"Hermes" wrote:

"Rams" <Rams@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:0DB257C1-2BCF-48E6-8B20-D68950EF5B44@xxxxxxxxxxxxxxxx
disbale the D+ line that makes the host to think that u have
disconncted
from
the port. I think u better make a call to pfnnotify with disconnect as
parameter. Give a gap of around 500 msec for unloading the class
driver.
After that do a connect to the D+ line so that the enumeration starts
again.
Hope this helps u.


Hi Rams,

Thanks for the suggestion. This is what I am doing, except that I have to
wait 3 seconds. However, I am not calling "pfnnotify", and I cannot find
it
in the help files. What API is that?

Thanks,
H





.

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