Activate is failed when using P2P_Push sample sketch with NFC Shiled V2.1

I try to use P2P_Push sample with NFC Shield V2.1 but failed.



Regarding debug message, it seems fail to actiate PN532



Please let me know how to solve the problem?



I already find a little bug and made issue on #82. But I can not fix the problem.



The debug messaage on activate is as below.







Send a message to Peer

SAMConfig

write: 14 1 14 1

Time out when waiting for ACK

write: 8C 0 0 0 0 0 0 40 1 FE F BB BA A6 C9 89 0 0 0 0 0 0 0 0 FF FF 1 FE F BB BA A6 C9 89 0 0 A 46 66 6D 1 1 10 2 2 0 80 0

Time out when waiting for ACK

failed to activate PN532 as a target

Failed