hi everybody.i'm from Vietnam.i really need u to help.
my pc is using winxp x86.i already installed Griaule sdk 2009,then try sdk 2007,grfinger 4.2
my pc is also installed griaule usb driver 1.2 then unistalled it and installed usb driver 2.1.
all my try isn't a success.when i plug microsoft fingerprint reader,only have a red light blinks then turn off.
i m sure i install all of them correctly.i already saw driver at windows device manager.
therefore i dont capture image for my application.my application recognizes fingerprint to close or open door.
i wish see ur reply.