I am writing a TUI frontend for gdb, I know other application just attach to existing gdb with the machine interface. I am pretty sure the VSCode extension of platformio does something similar to spawn debug session.
I tried a lot of figureout how start pltformio cli debugger with mi enabled. All I can find is pio debug --interface=gdb -x .pioinit .
Can you help me with this, how to start platformio debug with mi or atlest tell me how does VS is able to interface with the undelaying debugger.
Thank you 