Identiv uTrust 4701F, Справочное руководство

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Document Version 1.2 Last revised on
2017-09-26
Page 69 of 92
Reference Manual for uTrust 4701F and uTrust 4711F Readers
6.3.4.18. CNTLESS_P2P_TARGET_RECEIVE
This Escape command is used to receive data from the initiator device. Prior to using this command,
the
device should have been successfully switched to target mode using
CNTLESS_P2P_SWITCH_MODES (E9).
Input Buffer:
Offset Description Detailed description
0 0xEA Target Receive
1 RFU
2 RFU
3 RFU
4
0 - No Chaining
1 - Chaining
Chaining byte
5 -- Timeout Low Byte
6 -- Timeout High Byte
Output Buffer:
On successful reception, the entire data from the initiator device would be returned from offset 0x04
Offset Description Detailed description
0 RFU
1 RFU
2 RFU
3 0 – No Chaining
1 – Chaining Chaining
Offset 4 to
offset 4+N
N data bytes Bytes Received.