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- Re: OM27160 won't connect I2C
OM27160 won't connect I2C
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OM27160 won't connect I2C
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I am trying the example firmware using a OM27160 connected to a LPC55S69-EVK.
I can reprogram the OM27160 using the FW Update example, but can't run any of the other examples. They all failed with "cannot connect to the PNCI device".
In board.h I2C is configured and the address is 0x28 and I haven't changed anythong on either board.
Any idea what I could be missing?.
Thanks
george
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The only example that works is firmware update. After that the I2C won't connect.
danielchen
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I can reproduce your issue on my side, I am analyzing this now, will update you when I have result.
Thanks for reporting this issue.
Regards
Daniel
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Any update Daniel in the interim I have purchased a second board, so until this is resolved I assume the advice is not to reprogram it?
Thanks
George
danielchen
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Hi @gredpath
There is an issue here , i2c will not work after the downloaded image boot up. we will fix it in next release.
workaround : you can run the nfcDemoApp with a raspberry pi board. Then the correct image will upgraded from network.
Next , please don't run the Firmware upgrade demo, run other demo directly. it should work.
Regards
Daniel
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Thanks
George
danielchen
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Hi @gredpath :
For "can't run any of the other examples. They all failed with "cannot connect to the PNCI device" "
could you please let me know how to reproduce your issue on my side? what other demos have your tried with PN7160 and LPC55S69?
Regards
Daniel
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Hi Is there an update or fix for this issue as it has caught me out rendering the OM27160A1HN board useless.
danielchen
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I will send an email to you later today for how to recover this.
Regards
Daniel
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It seems there is an error in the FWUpdate example. It only seems to be loading a portion of the code. I added some printouts in the sFWU.c source and it seems to jump approx 0x200 every time it loads a block of code. I have attached the diagnostics below
Running the NXP-NCI2.0 example (I2C interface)
>> 00 04 f1 00 00 00 6e ef
<< 00 0a 00 71 12 00 02 00 07 00 05 50
Current version: 12.50. 5
Downloading FW version 50.5
Download size = 86EE
>> 00 e4 c0 00 05 50 1c cb 17 cd dd 2a db b9 c0 bf e1 5d 7b fa d6 4a 53 da 23 45 3e 18 9c a9 ...
<< 00 04 00 00 00 00
File Index mcpy = 0xe6 >> 02 26 c0 80 13 20 00 02 06 08 00 04 02 17 03 0a 22 02 00 10 01 18 0f 20 11 02 02 05 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x30e >> 02 26 c0 80 15 20 00 02 00 00 01 ff ff ff ff ff ff ff ff 10 ff ff ff ff 00 ff ff 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x536 >> 02 26 c0 80 17 20 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x75e >> 02 26 c0 80 19 20 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x986 >> 02 26 c0 80 1b 20 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0xbae >> 01 66 c0 80 1d 20 40 01 b4 01 1d 52 ea 01 1e 53 f0 01 1f 53 f0 01 1f 53 f0 01 1f 53 f0 01 ...
<< 00 04 00 00 00 00
File Index mcpy = 0xd16 >> 00 a6 c0 c0 1e 20 80 00 40 00 00 00 02 00 01 00 05 50 00 00 fa af ff ff 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0xdbe >> 00 66 c0 80 1f 20 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0xe26 >> 02 26 c0 00 90 20 00 02 08 00 00 00 0c 08 0f 1b 38 03 00 00 23 34 00 00 5b 92 20 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x104e >> 01 66 c0 00 92 20 40 01 02 99 0f b5 00 f0 74 f8 01 28 00 d0 0f bd 01 48 06 90 0f bd 06 72 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x11b6 >> 02 26 c0 40 93 20 00 02 5c 02 00 00 cf ce 20 00 23 b7 20 00 41 99 20 00 41 99 20 00 41 99 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x13de >> 02 26 c0 40 95 20 00 02 68 46 01 00 f8 d6 00 00 e5 95 20 00 06 d7 00 00 91 23 01 00 97 97 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x1606 >> 02 26 c0 40 97 20 00 02 20 1e 20 00 59 10 10 00 a8 1e 10 00 ff f7 00 00 10 b5 03 49 89 6a ...
<< 00 04 00 00 00 00
File Index mcpy = 0x182e >> 02 26 c0 40 99 20 00 02 70 47 70 47 f8 b5 00 24 07 46 0d 46 01 26 30 46 a0 40 28 42 03 d0 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x1a56 >> 02 26 c0 40 9b 20 00 02 00 d1 02 20 8e 49 c9 6a 49 68 0b 5c d4 2b 27 d1 40 1c 08 5c 8a 4b ...
<< 00 04 00 00 00 00
File Index mcpy = 0x1c7e >> 02 26 c0 40 9d 20 00 02 80 08 80 00 08 43 f8 60 03 26 00 20 01 2e 00 d9 68 08 05 46 01 04 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x1ea6 >> 02 26 c0 40 9f 20 00 02 04 28 13 d0 80 48 00 6a 80 04 0f d4 7d 48 7c 49 80 79 01 28 0b d0 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x20ce >> 02 26 c0 40 a1 20 00 02 a0 1d 20 00 5f 10 10 00 7c 0b 10 00 20 18 10 00 e5 1e 10 00 2c 0e ...
<< 00 04 00 00 00 00
File Index mcpy = 0x22f6 >> 02 26 c0 40 a3 20 00 02 8b 06 28 d5 c9 06 c9 0e 40 1a 40 b2 10 70 00 28 00 da 15 70 f8 bd ...
<< 00 04 00 00 00 00
File Index mcpy = 0x251e >> 02 26 c0 40 a5 20 00 02 00 f0 ce f9 00 f0 95 fa d9 48 00 78 c0 09 64 d0 c9 48 d0 49 00 7f ...
<< 00 04 00 00 00 00
File Index mcpy = 0x2746 >> 02 26 c0 40 a7 20 00 02 05 28 49 d0 06 28 47 d0 03 28 45 d0 02 20 ff f7 e1 fe 64 24 29 e0 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x296e >> 02 26 c0 40 a9 20 00 02 08 30 46 78 27 e0 03 98 a1 00 09 18 00 25 04 22 68 46 14 f6 67 fb ...
<< 00 04 00 00 00 00
File Index mcpy = 0x2b96 >> 02 26 c0 40 ab 20 00 02 05 46 f0 78 04 23 01 09 da 48 f0 22 00 68 ff f7 d0 ff f1 78 00 23 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x2dbe >> 02 26 c0 40 ad 20 00 02 b0 42 04 d9 20 46 00 f0 cd f8 07 46 d7 e7 27 46 d5 e7 52 4d a8 7c ...
<< 00 04 00 00 00 00
File Index mcpy = 0x2fe6 >> 02 26 c0 40 af 20 00 02 ff f7 e2 ff 06 46 07 46 14 28 2a d0 ff f7 84 ff 19 48 1a 49 08 30 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x320e >> 02 26 c0 40 b1 20 00 02 28 78 00 07 80 0f 0b d1 ff 26 6b 4f 2d 36 b8 68 80 01 06 d4 01 20 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x3436 >> 02 26 c0 40 b3 20 00 02 2b 49 88 42 02 d0 2b 49 88 42 01 d1 03 20 10 bd 00 20 10 bd 70 b5 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x365e >> 02 26 c0 40 b5 20 00 02 61 60 26 49 49 7c 01 60 30 bd f0 b5 06 46 25 48 80 79 02 28 2d d0 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x3886 >> 02 26 c0 40 b7 20 00 02 12 78 00 2a 03 d0 02 2a 01 d0 03 2a 0a d1 3e 4d aa 68 01 26 f6 05 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x3aae >> 02 26 c0 40 b9 20 00 02 00 06 00 28 00 db 10 25 30 49 88 68 15 40 90 43 28 43 88 60 16 e0 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x3cd6 >> 02 26 c0 40 bb 20 00 02 70 b5 fb f5 a8 f8 64 4d 00 28 68 60 29 d0 40 68 64 4c a8 60 20 68 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x3efe >> 02 26 c0 40 bd 20 00 02 f7 49 04 70 01 20 08 70 f6 48 04 70 f6 48 04 70 f6 48 04 70 f6 48 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x4126 >> 02 26 c0 40 bf 20 00 02 68 46 80 7b 00 28 37 d0 80 21 03 a8 0a f6 d4 ff 69 46 c9 7b 01 42 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x434e >> 02 26 c0 40 c1 20 00 02 3c 0e 10 00 70 0e 10 00 c0 41 00 40 02 1f 10 00 6c 0e 10 00 7c 0b ...
<< 00 04 00 00 00 00
File Index mcpy = 0x4576 >> 02 26 c0 40 c3 20 00 02 14 2c 01 d1 9b 4a 17 70 8d 48 80 79 02 28 22 d1 f0 6a 40 68 81 78 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x479e >> 02 26 c0 40 c5 20 00 02 f5 f5 e9 fd 1e 49 02 20 08 70 fe bd 09 f6 80 f8 fe bd f8 b5 0a 4d ...
<< 00 04 00 00 00 00
File Index mcpy = 0x49c6 >> 02 26 c0 40 c7 20 00 02 00 28 22 d0 b0 6a 41 68 4b 78 01 2b 19 d1 40 89 00 28 16 d0 89 1c ...
<< 00 04 00 00 00 00
File Index mcpy = 0x4bee >> 02 26 c0 40 c9 20 00 02 06 28 00 d0 37 70 70 78 06 28 00 d0 77 70 08 f6 66 fd 19 48 02 21 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x4e16 >> 02 26 c0 40 cb 20 00 02 08 18 03 79 0c 93 47 79 11 98 bc 46 00 78 98 42 01 d0 ff 28 3f d1 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x503e >> 02 26 c0 40 cd 20 00 02 03 f6 1b f8 04 00 68 46 01 79 0f 98 01 70 02 d1 2c 48 02 21 01 70 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x5266 >> 02 26 c0 40 cf 20 00 02 80 30 01 6a 42 15 91 43 01 62 a2 25 39 48 04 42 24 d0 b0 68 03 21 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x548e >> 02 26 c0 40 d1 20 00 02 08 60 08 bd 0b 48 00 68 70 47 00 00 20 15 20 00 50 11 10 00 5c 0b ...
<< 00 04 00 00 00 00
File Index mcpy = 0x56b6 >> 02 26 c0 40 d3 20 00 02 08 f6 a5 fc 04 46 40 89 69 89 c6 b2 40 18 16 28 01 d9 00 20 38 70 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x58de >> 02 26 c0 40 d5 20 00 02 72 7d 91 42 64 d9 69 21 01 70 61 68 85 20 48 70 02 20 60 81 21 46 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x5b06 >> 02 26 c0 40 d7 20 00 02 28 68 08 f6 eb fa 28 68 11 f6 81 fa d5 e7 ff e7 69 46 28 46 08 f6 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x5d2e >> 02 26 c0 40 d9 20 00 02 08 4c 20 78 00 28 08 d0 00 21 04 20 10 f6 25 fa 07 48 37 70 07 70 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x5f56 >> 02 26 c0 40 db 20 00 02 01 2a 01 d0 00 29 06 d1 70 70 26 49 01 20 08 70 21 48 00 21 01 70 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x617e >> 02 26 c0 40 dd 20 00 02 00 20 08 70 7f bd 60 68 00 05 09 d4 70 48 80 30 01 6a c2 14 11 43 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x63a6 >> 02 26 c0 40 df 20 00 02 6f fc 08 f6 ab f8 04 46 03 28 07 d0 05 20 09 f6 09 fb 22 46 85 21 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x65ce >> 02 26 c0 40 e1 20 00 02 00 28 11 d0 03 28 35 d0 07 28 74 d1 84 e0 13 28 72 d0 14 28 6f d1 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x67f6 >> 02 26 c0 40 e3 20 00 02 04 0f 10 00 b9 14 10 00 ab 0e 10 00 68 14 10 00 00 19 20 00 24 0f ...
<< 00 04 00 00 00 00
File Index mcpy = 0x6a1e >> 02 26 c0 40 e5 20 00 02 86 48 10 b5 28 38 0d f6 3e f8 10 bd 09 68 42 5c 89 2a 02 d1 00 22 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x6c46 >> 02 26 c0 40 e7 20 00 02 a3 43 89 0a 0b 43 93 60 91 68 78 22 c9 0b 11 40 12 4a 11 70 0e f6 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x6e6e >> 02 26 c0 40 e9 20 00 02 19 80 80 68 0c 46 00 78 01 28 07 d0 09 20 18 73 01 21 03 a8 09 f6 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x7096 >> 02 26 c0 40 eb 20 00 02 7f b5 00 21 15 46 00 91 01 91 02 91 6a 46 03 91 10 70 01 24 94 70 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x72be >> 02 26 c0 40 ed 20 00 02 eb 83 47 1e fa 83 47 1e 09 84 47 1e 4c 82 47 1e 78 82 47 1e 9e 82 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x74e6 >> 02 26 c0 40 ef 20 00 02 ff 81 41 ff 03 81 3f 08 08 01 81 41 ff 8e 02 80 34 d5 92 e1 03 80 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x770e >> 02 26 c0 40 f1 20 00 02 81 15 ff 00 02 83 44 ff ff 1f 01 65 0a 00 00 80 2d 05 25 0f 01 04 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x7936 >> 02 26 c0 40 f3 20 00 02 80 85 25 13 00 00 82 2b ff ff 0c 00 02 82 2b ff ff 8d 00 80 2f ef ...
<< 00 04 00 00 00 00
File Index mcpy = 0x7b5e >> 02 26 c0 40 f5 20 00 02 55 e8 20 00 04 00 00 00 00 81 00 00 ad e5 01 00 fc 01 00 00 01 82 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x7d86 >> 02 26 c0 40 f7 20 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x7fae >> 02 26 c0 40 f9 20 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x81d6 >> 02 26 c0 40 fb 20 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x83fe >> 02 26 c0 40 fd 20 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x8626 >> 00 c6 c0 40 ff 20 c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
<< 00 04 00 00 00 00
File Index mcpy = 0x86ee Download succeed
>> 00 04 f1 00 00 00 6e ef
<< 00 0a 00 71 12 00 02 00 07 00 05 50
Current version: 12.50. 5
