Seeeduino Bluetooth Shield and Standard Firmata

I’ve been using Standard Firmata on my Arduino, so i can talk to it using the node Johnny5 library. This works great over USB, and now i’d like to use my Bluetooth shield, so i can control my arduino remotely.

I haven’t got the first clue how to do this!

Has anyone got any experience in this area, or any idea how i can get started?