I've new IMXRT1050-EVKB REV B1 EVK and trying to program or debug with a new firmware. But when I'm trying to connect its debug port J41, it's not showing any J-Link device in my PC device manager instead it shows Portable device "RT1050-EVK". What can be the reason? How to fix this issue so that I can start debugging in MCUXpresso with this board?
I couldn't find quick start guide specific to this Rev B1, most of the documents are related to Rev A1.
Hi @satya_24 ,
Thank you so much for your interest in our products and for using our community.
1:The onboard debugger is not a native SEGGER J-Link by default.
The EVKB onboard debug interface is typically CMSIS-DAP
2: Please make sure you are using the correct SDK for your development board.
Since you are using the IMXRT1050-EVKB, you need to download and install the corresponding SDK package from the following link:
https://mcuxpresso.nxp.com/select
3:Please also check the boot configuration (SW7) and power connection on your board.
SW7: The default boot device configuration should be: OFF, ON, ON, OFF
Wish it helps you
Best Regards
May