IMX IMAGE FLASH to sdcard

[athul_am]

hi,

I am trying to take an image into the sdcard,

i tried using the uuu command.

sudo uuu -b sd_all u-boot-imx6ull14x14evk.imx fsl-image-qt6-imx6ull14x14evk.wic.zst

uuu (Universal Update Utility) for nxp imx chips -- libuuu_1.5.21-0-g1f42172

Wait for Known USB Device Appear...

it is getting stuck here.

Please help on how to proceed

[athul_am]

hi @JorgeCas ,

so to flash i should mount the sdcard on the board and then connect the serial connector and then run the command .

Is my understanding correct,if not please let me know 

Thanks in advance

[JorgeCas · Accepted solution]

Yes, that is correct.

Please make sure to select the serial download boot mode changing the switches.

Best regards.

[JorgeCas]

Hello,

It seems that your board is not in serial download mode.

Please confirm it using next command:

uuu -lsusb

Best regards.

[athul_am]

hi @JorgeCas ,

Thanks for the reply, i will check this.