How to build and Flash

Setup Visual studio Code
The VS code setup Instructions are available in Getting Started.
Setup Visual studio code according to the Host operating system. 

Install PlatformIo extension inside VS code
Make sure that ESP32 Dev Module is selected, and Framework as Arduino
Building and Flashing Application:
To build the application, clone the affbotics_software repo and go to the folder ESP32_AGV_brain
Pull the repository locally
Navigate to the directory affbotics_software/firmware/avg/ESP32_AGV_brain/

Select the COM port
Click Upload