Write & Read 1 byte of data to RFID tags
andyp680
Posts: 1
Hi all. Newbie here. Thanks to all who post here as I have learned a lot by reading this forum.
I have the 28840 RFID R/W being hosted by a BS2e. Everything is working well but I can't figure out the code I need to write 1 byte of data to my tags and then retrieve it. I have used the demo code and have no problem writing to or reading from the card but I always end up with the entire memory contents. Is there a way to write / read 1 byte to a specific address?
I have the 28840 RFID R/W being hosted by a BS2e. Everything is working well but I can't figure out the code I need to write 1 byte of data to my tags and then retrieve it. I have used the demo code and have no problem writing to or reading from the card but I always end up with the entire memory contents. Is there a way to write / read 1 byte to a specific address?