Dear All,
I was using Keil MDK Uvision v5.28 and my Ulink Pro firmware version was v1.58
By mistake I clicked on a Uvision v5.39 project and might have ended up upgrading my Ulink Pro firmware to v1.59.
Now with v5.28, I cannot detect the Ulink Pro and forced to update to v5.39.
I was reading a post to erase the v1.59 so that when I click on the v5.28 project and could probable downgrade the Ulink Pro firmware to v1.58.
ULINK: How to downgrade the firmware of ULINK2/ME
https://developer.arm.com/documentation/ka002222/latest/
However, I get no device found. Could anyone know any other way to erase the firmware on Ulink Pro device?
This is what I get when I open debug window of Target from Uvision-5.39:
Many thanks for the response, I would try and report back if I was successful.