AnsweredAssumed Answered

RC522,how can i send data?

Question asked by su haihui on Mar 27, 2017
Latest reply on Apr 11, 2017 by Kan_Li

there is how i send data.

1.reset tx rx point.

1.write data to fifo

2.set startsend to 1.


but i measure tx1 and tx2 wave, i can't find the modulated wave.(I want to find mifare card, so ASK=100%).

there only have 13.56MHz wave i can found.