PN7462 flash programming,power reset

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PN7462 flash programming,power reset

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sanath_rai
Contributor III

Hello,

I am working on pn7462 development kit, nfc based application.

I have downloaded pn7462 firmware from the nxp site and have dumped the example codes.

I am using lpclink to debug the board.but I am not able to flash the code into pn7462 ,that is after power on reset I need to dump the code again to run the application.how to make it run from the flash so that even after power reset application should start running .

Thank you

Sanath Rai

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Kan_Li
NXP TechSupport
NXP TechSupport

Hello,

Did you program the board with examples in Debug version? If yes, please use Release version instead.

Have a great day,
Kan

 

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Kan_Li
NXP TechSupport
NXP TechSupport

Hello,

Did you program the board with examples in Debug version? If yes, please use Release version instead.

Have a great day,
Kan

 

-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!

 

- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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thiago_machado
Contributor III

After a power reset, the firmware wasn't lauching. When compile it in Release mode, it's working fine now. Thanks!

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sanath_rai
Contributor III

Hi Kan_Li,

Yes ,it was building on debug version.

Programmed on Release version now its flashed.

Thank you,

Regards,

Sanath Rai

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sachin_singh
Contributor II

Hi Sanath Rai & Kan_Li,

Thanks for this post, I faced the same problem.

After going through post I resolved it(debug to release).

Regards

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