topic sd in LPC Microcontrollers

sd

Nadia — Fri, 05 Feb 2021 14:01:18 GMT

Hello to all.
I am doing a writing project on a sd, I did others before and had no problem.

I'm using MCUXPRESSO 11.3.0, and SDK 2.8.2, my microcontroller is a LPC54616J, and I just create the project and I get #include "fsl_os_abstraction_free_rtos.h" error.

If anyone has had this happen I would appreciate your help.
Thank you very much.
Best regards.

Re: sd

ZhangJennie — Sun, 07 Feb 2021 05:53:11 GMT

HI Nadia

You use MCUXPRESSO 11.3.0, please use SDK2.9.0 with it.

https://mcuxpresso.nxp.com/en/select

If still have problem, let me know how to reproduce, I will test it directly on my side.

Thanks,

Jun Zhang

Re: sd

Nadia — Mon, 08 Feb 2021 07:55:01 GMT

Thanks for the quick response, but the error persists

Re: sd

ZhangJennie — Mon, 08 Feb 2021 08:45:09 GMT

Is this problem in demo code?

Please let us know how to reproduce your issue.

Thanks,

Jun Zhang

Re: sd

Nadia — Mon, 08 Feb 2021 15:36:31 GMT

ok.
My project worked, it only read a NMEA frame and got location data and saved them in variables, when I wanted to write them in a sd was the problem, when I added in Manage SDK component the sd part is when I get that failure, the same project before that had no failures, and when I added Middleware -> Memories -> SDMMC Stack the project failed.

Re: sd

ZhangJennie — Tue, 09 Feb 2021 10:23:00 GMT

I add SDMMC Stack from Middleware -> Memories -> SDMMC Stack to a hello_world SDK demo code. Build project. No error.

Please try the same.

Re: sd

Nadia — Wed, 17 Feb 2021 08:37:38 GMT

I load the example sdmmc_examples -> sdcard_polling and get failures

Re: sd

ZhangJennie — Mon, 22 Feb 2021 03:51:01 GMT

I use IDE 11.3+SDK2.9.0.

Attached is the steps I tested. No error.

Please follow attached video and test again.

Best Regards

Jun Zhang