GoPro Hero 3 - API

Control you GoPro camera over wifi via this comprehensive Node.js API. With access to a wide array of settings; you can power your device on or off and alter settings dynamically and backup your videos/images remotely.

Currently only tested/implemented to control a singular GoPro hero3 silver edition, but further work is underway to control multiple and varied devices.

Getting started

To get started, there are three quick start options available:

• Download the latest release.
• Clone the repo: git clone https://github.com/chrisgwgreen/GoPro-API.git.
• Install with node package manager (npm): npm install gopro_hero_api.

Please see details below for details about how to use this API.

Update GoPro

For best results, ensure your GoPro Hero 3 is running the latest firmware (implemented for 3.0.0). The update process is reasonably simple to follow and can be found on the GoPro update page.

What's in the box?

Within the download you'll find the following directories and files:

gopro/
├── libs/
│   ├── gopro.js
├── samples/
│   ├── proto-booth.js
│   ├── auto-power-off.js
│   ├── burst-rate.js
│   ├── camera-mode-status.js
│   ├── capture.js
│   ├── continuous-shot.js
│   ├── delete-all.js
│   ├── download-latest.js
│   ├── field-of-vision.js
│   ├── file-system.js
│   ├── led.js
│   ├── loop-video.js
│   ├── photo-resolution-status.js
│   ├── power.js
│   ├── protune.js
│   ├── status.js
│   ├── video-resolution-status.js
│   ├── volume.js
│   └── white-black.js
├── README.md
├── LICENSE
├── config.js
└── package.json

Bugs and feature requests

If you've found a new bug or a want to suggest a new feature request, please feel free to open a new issue.

Documentation

To handle the asynchronous behaviour of accessing the GoPro remotely, this API is built using when.js; a lightweight implementation of Promises/A+.

As such, the basic usage of this API is as follows:

(function () {

    'use strict';

    var config = require('../config'),
        GoPro = require('../libs/gopro'),
        camera = new GoPro(config.password, config.ip, config.port);

    camera.ready().then(function () {

        camera.status().then(function (status) {
            console.log(status);
        }).catch(function (error) {
            console.log(error.message);
        });

    }).catch(function (error) {
        console.log(error.message);
    });

}());

This snippet turns your device then, once the device is ready, requests it's status which is finally console logged.

Note config.password represents the devices password (by default goprohero).

Please see samples folder for further examples.

API

API will soon be available. In the interim, please refer to the samples directory for examples as to how to use this API.

Versioning

Following Semantic Versioning guidelines as follows:

<major>.<minor>.<patch>

For more information on SemVer, please visit http://semver.org/.

Author

Chris GW Green

• http://g-w-g.co.uk/

Copyright and license

The MIT License (MIT)

Copyright (c) 2013 Chris GW Green