Regarding USB my level is at almost zero.
I would like to make an RFiD reader and send the card serial number to a PC through USB port. Preferably not as RS232 too USB, so that the user on the PC side will not have to install anything.
I have a barcode reader that is connected to a USB port. No drivers installed. When a barcode is read, if there is a program open (say word, excel, Notepad whatever) the code is displayed just as if one was hitting the keyboard.
Very neat and simple. Can this be done with a PIC?
Thanks,
Ioannis
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