I am trying to detect when a cf card (or similar) is inserted into a
drive, I have got some code that detects the insertion / removal of a
usb device and from here i can detect whether it is of type volume and
whether or not a disk is present, however if i attach a usb card
reader with no card and then insert a card at a later date i can't
detect this occurring - I am currently monitoring the WM_DEVICECHANGE
message but do not get a notification when a card is inserted /
removed, does anyone know what message i need to monitor or how i can
get notification when the card is inserted / removed

cheers






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