topic 回复： PNEV7462 example uploading in Other NXP Products

PNEV7462 example uploading

xlivnenko_michael — Thu, 21 Dec 2023 16:05:39 GMT

Hi, I'm new in NXP and I have a problem with uploading the example to the board.

I have a PNEV7462C dev board and want to upload phExCcid example using a J-Link or a divece as a mass storage. I've upload support packege and open the example with MCUXpress IDE, if I run the debug - the device works fine, but if I want to upload with RUN after uploading nothing works. Also I've tried with mass storage, upload EEPROM file separetly and bin file that was creating while building and nothing works.

Re: PNEV7462 example uploading

danielchen — Mon, 25 Dec 2023 09:29:07 GMT

Sorry I am not sure I catch your question, I would suggest you take a look at the um10883: PN7462 Quick Start Guider, it describes how to start and develop software and hardware with PN7462 family

https://www.nxp.com/docs/en/user-guide/UM10883.pdf

Regards

Daniel

回复： PNEV7462 example uploading

xlivnenko_michael — Mon, 25 Dec 2023 14:37:02 GMT

I succesfuly open the needed project, but the problem is that the example works only in debug mode. When I use program flash or uploading using mass storage nothing works

Re: PNEV7462 example uploading

xlivnenko_michael — Mon, 25 Dec 2023 14:40:37 GMT

I uploaded the code from this manual and succesfully run the needed example, but it works only in debug mode, if I program flash using JLink and MCUXpresso or using masstorage for uploading - nothing works

Re: PNEV7462 example uploading

danielchen — Tue, 26 Dec 2023 06:34:11 GMT

Hi @xlivnenko_michael

which demo you are using, let me try to reproduce this issue on my side

Regards

Daniel

Re: PNEV7462 example uploading

xlivnenko_michael — Tue, 26 Dec 2023 19:08:37 GMT

Ccid example, for flashing JLink

回复： PNEV7462 example uploading

danielchen — Thu, 28 Dec 2023 02:38:46 GMT

Hi @xlivnenko_michael

Just checked the properties of this project, it programmed into flash. it should work without debug. But no print on debug console.

Regards

Daniel

Re: PNEV7462 example uploading

xlivnenko_michael — Wed, 03 Jan 2024 16:17:44 GMT

Hi,

Any news?

Re: PNEV7462 example uploading

danielchen — Thu, 04 Jan 2024 02:38:45 GMT

This demo works without debugger, but you can not see the debug output in MCUXpresso console, since you stopped debugging. actually it works