REFERENCES:
[[RESOLVED] Arduino Zero - Error: unable to open CMSIS-DAP device
Debugging Seeeduino Xiao expansion board on Arduino IDE 2.0 beta 5
( Please refer to the thread "Arduino Forum - Information about debugging?" on how to setup, the current path for Seeeduino Xiao is at "C:\Users<USERNAME>\AppData\Local\Arduino15\packages\Seeeduino\hardware\samd\1.8.1\platform.txt )"
Segger J-Link Software and Hardware matrix table
( NOTE: Seggar J-Link EDU hardware version 10, 11 will support RP2040 M0+ due to SWD MULTI-DROP )
Arduino Forum - Information about debugging?
