I have been using Digi embedded yocto 2.6 version and I was able to successfully flash and load the images using Mfgtools.
Default DEY-2.6 firmware images are placed @ https://ftp1.digi.com/support/digiembeddedyocto/2.6/r3/images/ccimx6ulstarter/fb/
I have upgraded to Digi embedded yocto 3.2 version and to my surprise device doesn't boot with the default images provided by Digi @ https://ftp1.digi.com/support/digiembeddedyocto/3.2/r1/images/ccimx6ulstarter/fb/
Logs of Dey3.2 version:
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U-Boot dub-2020.04-r4.2+gb94328749d (Jul 08 2021 - 12:22:48 +0000)
CPU: i.MX6UL rev1.2 528 MHz (running at 396 MHz)
CPU: Industrial temperature grade (-40C to 105C) at 43C
Reset cause: POR
I2C: ready
DRAM: 256 MiB
MCA: HW_VER=1 FW_VER=1.02
PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11
NAND: 256 MiB
MMC: FSL_SDHC: 0
In: serial
Out: serial
Err: serial
Model: Digi International ConnectCore 6UL Starter Board.
ConnectCore 6UL SOM variant 0x02: Industrial Ultralite 528MHz, 256MB NAND, 256MB DDR3, -40/+85C, Wireless, Bluetooth
Board version 2, ID 129
Boot device: USB
WARNING: Dummy default MAC in 'ethaddr'
WARNING: Dummy default MAC in 'eth1addr'
WARNING: Dummy default MAC in 'wlanaddr'
WARNING: Dummy default MAC in 'btaddr'
Net: FEC0 [PRIME]
Fastboot: Normal
Boot from USB for uuu
Run bootcmd_mfg: fastboot 0
Hit any key to stop autoboot: 0
**********************************************************************************************************************
The highlighted text "Boot from USB for uuu", it is looking for uuu utility. It should look for mfgtools with text "Boot from USB for mfgtools".
Could you please let me know if I am missing anything here and help resolve this issue.
Best Regards
Rakesh Kumar
