topic Re: PN7462 Example ex_phExMain in RTOS configuration is not running on development board OM27462CDK in NFC

PN7462 Example ex_phExMain in RTOS configuration is not running on development board OM27462CDK

haransai — Tue, 18 Apr 2017 06:05:41 GMT

Dear Ladies and Gentlemen,

I use following system:

-LPCXpresso V8.2.2 [Build 650]

-Eclipse plugin: com.nxp.pn7xxxxx.update-8.0.0-SNAPSHOT-163.zip

-Development board OM27462CDK

I installed and followed the instruction in UM10883.pdf.

According to manual of UM10883 the example PN7462AU_ex_phExMain should run with RTOS. Compilation runs fine also debugging.

I randomly get the message "stalled on bus operation" in the status bar of LPCXpresso and the led's on the board are not glowing and the board is not giving any response to the code(it is not reading any card).

Can anyone help me?

What am I doing wrong?

Thank you very much and best regards

haran sai

Re: PN7462 Example ex_phExMain in RTOS configuration is not running on development board OM27462CDK

IvanRuiz — Tue, 09 May 2017 00:17:08 GMT

Hello,

I just ran the project and it is working fine, the leds stop shifting when PNEV7462B detects a tag, once the tag is not within the field they shift again.

Make sure the power of PNEV7462B is stable and the project runs normally (it is not stucked in any function or interrupt).

Screen captures:

Regards,

Ivan.

Re: PN7462 Example ex_phExMain in RTOS configuration is not running on development board OM27462CDK

haransai — Wed, 28 Jun 2017 07:10:11 GMT

Dear Sir,

I am using following system:

-LPCXpresso V8.2.2 [Build 650]

-Eclipse plugin: com.nxp.pn7xxxxx.update-8.0.0-SNAPSHOT-163.zip

-Development board OM27462CDK

I installed and followed the instruction in UM10883.pdf.

According to manual of UM10883 the example PN7462AU_ex_phExMain is running properly.

And I randomly get the message "stalled on bus operation" in the status bar of LPCXpresso.

what is meant meant by stalled on bus operation and why it is coming frequently and I am also facing another error

16: Target error from status-poll: Ee(FF). Redlink interface error 255.

Can u pls help me sir ?

What am I doing wrong?

Thank you very much and best regards

haran sai