I am also stuck at this point on MacOS. I know nothing about Visual Studio. I seem to have the HelloMeadow app set up in VS. I see the usbmodem01 device and can connect to it using the ZOC terminal emulator. When I connect, I see this single line of output:
[SERIAL/DIRECT] CONNECTED TO PORT /dev/cu.usbmodem01 (115200-8N1)
Mono enabled, will run app.exe
I followed the DevCamp2020 Getting Started video and see where the Meadow serial number should appear in the box next to the word Debug. I have reset the board multiple times followed by closing and restarting Visual Studio. The box always shows Default.
I have no feel for how the “connection” should automatically happen and would guess that if one had multiple Meadow boards connected there should be a way to select the target, but have not found any menu that allows searching for a board.
I will continue to stumble around but am certain my lack of knowledge likely requires some assistance in order to get further.