Newbie need help setting up

  • Hello,
    I am using ExpansionBoard v3.1 and lopy4.
    I have updated the firmware of the board.
    Note: I did not update lopy4 firmware. (did not see the instructions to do this - but I might've missed it).
    I am using visual studio code on linux. Pymakr ext is installed.

    So I connected the board to my linux via usb.
    I am getting the following error.
    Looks like it couldn't connect for some reason.
    It did find the port though.

    AutoConnect enabled, ignoring 'address' setting (see Global Settings)
    Searching for PyCom boards on serial...
    Connecting to /dev/ttyACM0...

    Found 1 serialport
    /dev/ttyACM0 (Pycom) (copied to clipboard)
    Connection attempt canceled

    Failed to connect (Error: Port is not open). Click here to try again.
    Connecting to /dev/ttyACM0...

  • Turned out I do need to update the firmware of lopy4.
    It's now connecting and I can see the repl.

Log in to reply

Pycom on Twitter