how to call application from driver

NTDEV
1

hi
i need to send some messages to application by the driver.
can we do that and how to go about doing it .
I am new to this area but am trying to learn the way.
Thanks in advance.
shishir

2

One way to do this is to create an application thread that calls down into
the driver and waits on an event. The event is then triggered when the
driver has something to send up to the application. When the driver
triggers the event, the application thread then runs and can acquire and
process any data waiting in the driver for processing.

Hope this helps.

  • Chris

On 09/30/00, ““sak” ” wrote:
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>
> hi=20
> i need to send some messages to application by the driver.
> can we do that and how to go about doing it .
> I am new to this area but am trying to learn the way.
> Thanks in advance.
> shishir
>