Setup Nibble on VSCODE using Platform IO

Hello Circuitmess team,
I am trying to do some game development for the nibble using VSCODE and platform io extension.
I have been trying to setup the project by selecting the different types of ESP8266 board but the upload fails when I try to upload it on the Nibble.
I would really appreciate if you could share a detailed documentation explaining how to setup Nibble on VsCode.
Regards
Soutrik