steval-L99615C GUI not working

[KWarr.1]

Connected discovery board to COM port. Using Demo bin file, have been able to view data with serial monitor. When I connect using Unicleo GUI 1.25.1.11665, COM port message states successfully opened. Unable to view any other data. Firmware: Expansion Board: Library: data UNKNOWN. Any ideas how to get GUI to display properly?

[liaifat85]

The message "Library: data UNKNOWN" suggests that there might be a mismatch between the firmware on your board and the library expected by the Unicleo GUI.

[KWarr.1]

Updated firmware using Link007. GUI version 1.25.1.11665. Also tried using different Nucleo L053R8 board with expansion board X-NUCLEO-IKS01A3. Same result. Unable to view GUI as per Quick Start Guide(s).