usb flash disk

[Nemenyi Zoltan]

hello

Can somebody give me a tipp, how i can get an event on inserting a usb flash
disk device?

thanks
Nemenyi Zoltan

 

[Cor Ligthert]

Nemenyi,

In this newsgroup is yesterday a question from steve (wab signal strenght)
that he answered today himself, probably that is with your device as well an
answer on your question.

I hope this helps?

Cor

"Nemenyi Zoltan"

 

[Marc Reinig]

Drive letter change notifications are automatically broadcast to all
top-level windows as WM_DEVICECHANGE messages, using DEV_BROADCAST_VOLUME.
You do not have to register to receive them. They are broadcast with event
types of DBT_DEVICEARRIVAL and DBT_DEVICEREMOVECOMPLETE.

The DEV_BROADCAST_VOLUME structure will contain a dbcv_unitmask field. This
is a logical unit mask identifying one or more logical units. Each bit in
the mask corresponds to one logical drive. Bit 0 represents drive A, bit 1
represents drive B, and so on.

Marc Reinig
System Solutions