betaflight-configurator/manifest.json

{
    "name": "baseflight / multiwii configurator",
    "description": "Cool crossplatform configurator",
    "version": "0.1",
    "manifest_version": 2,
    "minimum_chrome_version": "23", 
    
    "app": {
        "background": {
            "scripts": [ "background.js" ]
        }
    },
    
    "permissions": [
        "serial"
    ]
}