topic Re: Unable to run example on MIMXRT1170 EVKB Core M7 in i.MX RT Crossover MCUs

Unable to run example on MIMXRT1170 EVKB Core M7

jayesh_joshi — Thu, 14 Mar 2024 12:04:32 GMT

I am trying to run the "mpp_camera_ultraface_view_tflm_cm7" example on the recently purchased MIMRT1170 EVKB. The results are the same for all other examples, which have "cm7" at the end.

No jumper changes on the MIMRT1170 EVKB. Image attached for reference.

The building and flashing steps are as below:. Is there something missing in the steps I am following? I have gone through the user guide but nothing pops out. I am using onboard debugger for debugging.

Re: Unable to run example on MIMXRT1170 EVKB Core M7

EdwinHz — Thu, 14 Mar 2024 19:43:57 GMT

Hi @jayesh_joshi,

Do you see this issue with other example codes from the SDK? Or only with this one?

I noticed that MCUXpresso only imports 1 readme file, but the example seems to have 2. On the example location from the SDK installation path, you will find one readme on the main example folder and another on a subfolder called "doc".

Here's the example location:

"C:\Users\<user>\mcuxpresso\02\SDKPackages\SDK_2_15_000_MIMXRT1170-EVKB.zip\boards\evkbmimxrt1170\eiq_examples\mpp_camera_ultraface_view_tflm"

MCUXpresso seems to load the one under the "doc" folder, but make sure to follow both.

BR,
Edwin.

Re: Unable to run example on MIMXRT1170 EVKB Core M7

jayesh_joshi — Fri, 15 Mar 2024 07:18:08 GMT

@EdwinHz

Thank you for the reply.

Getting started guide took me to SDK of MIMXRT1170-EVK instead of MIMXRT1170-EVKB. That was the issue with example not running.