Issue 272 in libnfc: P2P using NDEP example fails on to DeSelect

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lib...@googlecode.com

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Mar 7, 2014, 1:03:42 AM3/7/14
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Status: New
Owner: ----
Labels: Type-Defect Priority-Medium

New issue 272 by asheeshr...@gmail.com: P2P using NDEP example fails on to
DeSelect
http://code.google.com/p/libnfc/issues/detail?id=272

What steps will reproduce the problem?
1. Setup two PN532 boards.
2. On one side, run dep-initiator example.
3. On the other, dep-target example is run.

What is the expected output? What do you see instead?
- Expected Output
Communication should complete successfully with no errors.

- Actual Output
Strings are transferred, but the initiator exits with timeout (error code
01) during InDeselect


What version of the product are you using? On what operating system?
1.7.0 Release

Please provide any additional information below.
The chips being used are PN532 chips. One is run from the Raspberry Pi, and
the other from an Ubuntu 12.04 system using UART.

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lib...@googlecode.com

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Mar 19, 2014, 3:38:06 AM3/19/14
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Comment #1 on issue 272 by asheeshr...@gmail.com: P2P using NDEP example
Packets using log level 3 on nfc-dep-initiator side.

===

Sending: Hello World!
debug libnfc.chip.pn53x InDataExchange
debug libnfc.chip.pn53x No timeout
debug libnfc.bus.uart TX: 00 00 ff 10 f0 d4 40 01 48 65 6c 6c 6f 20 57 6f
72 6c 64 21 00 ae 00
debug libnfc.bus.uart RX: 00 00 ff 00 ff 00
debug libnfc.chip.pn53x PN53x ACKed
debug libnfc.bus.uart RX: 00 00 ff 0f f1
debug libnfc.bus.uart RX: d5 41
debug libnfc.bus.uart RX: 00 48 65 6c 6c 6f 20 4d 61 72 73 21 00
debug libnfc.bus.uart RX: 22 00
Received: Hello Mars!
debug libnfc.chip.pn53x InDeselect
debug libnfc.bus.uart TX: 00 00 ff 03 fd d4 44 00 e8 00
debug libnfc.bus.uart RX: 00 00 ff 00 ff 00
debug libnfc.chip.pn53x PN53x ACKed
debug libnfc.bus.uart RX: 00 00 ff 03 fd
debug libnfc.bus.uart RX: d5 45
debug libnfc.bus.uart RX: 01
debug libnfc.bus.uart RX: e5 00
debug libnfc.chip.pn53x Chip error: "Timeout" (01), returned error: "RF
Transmission Error" (-20))
nfc_initiator_deselect_target: RF Transmission Error
debug libnfc.chip.pn53x InRelease
debug libnfc.bus.uart TX: 00 00 ff 03 fd d4 52 00 da 00
debug libnfc.bus.uart RX: 00 00 ff 00 ff 00
debug libnfc.chip.pn53x PN53x ACKed
debug libnfc.bus.uart RX: 00 00 ff 03 fd
debug libnfc.bus.uart RX: d5 53
debug libnfc.bus.uart RX: 01
debug libnfc.bus.uart RX: d7 00
debug libnfc.chip.pn53x Chip error: "Timeout" (01), returned error: "RF
Transmission Error" (-20))

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