SparkFun Forums 

Where electronics enthusiasts find answers.

Have questions about a SparkFun product or board? This is the place to be.
By blondie63
#179448
I've a RFID USB Starter Kit working fine
I've tested it using serial over usb and reading the cards coming with kit
The strange thing is reading multiple time the same card i've this list:

.6A004A011332
..6A004A011332
..6A004A011332
..6A004A011332
..6A004A011332
..6A004A011332
..6A004A011332

one or two dot left !
How can i fix this behavior?