Hey, I got the MFRC522 RFID Reader (http://www.banggood.com/MIFAIR-RC522-Chip-IC-Card-Induction-Module-RFID-Reader-p-81067.html
) and I'm trying to get it working. I've tried a few sample code snippets with no luck. I've been using the example in this library - https://github.com/miguelbalboa/rfid/blob/master/examples/DumpInfo/DumpInfo.ino
The LED is lit as per the picture below:http://imgur.com/WU2xlaj
I had to solder the pins on, so maybe I messed something up when I soldered it?http://imgur.com/0h11SRM
I've double and triple checked the pins to make sure they're right, and I've tried other code examples. Anybody got any ideas on why it's not responding with anything? And is there something I can do to test if the chip is working or whether something has broke?
edit: I tried a different library which output this:
"Looking for MFRC522.
Found chip MFRC522 Firmware ver. 0x92"
However when I present the cards there's still nothing - I even tried my oyster card and a contactless bank card and also nothing.
When I check the status using this API is responds with 2 which means "General error".