vijay kumar

vijay kumar

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Serial port communication...

Jun 3 2010 10:34 PM
hi  experts,
                       I have use one card reader device, this device connect to com port using USB. now i have connect the com port using c#.net coding, but when i tap the card in card reader i can not access data received event(i can't get card signal),anybody can give me any sample coding for get signal for serial port.

Thanks
vijay