This is the demo I gave at the Christchruch Robotics club on 18th December 2017

• Install and start mos tool
• Switch to the Project page, find and import an existing app, for example 'demo-js', this will create the necessary directories
• outside of the 'mos' tool, change to the 'apps-1.xx' directory created in the step above and clone the demo using 'git clone https://github.com/g8ecj/esp32_demo.git' (or whatever your favourite git syntax is)
• Back in the Project page, select the new app and build and flash it to your esp32 board (which you have plugged into a USB port!!)