This is a Websockets daemon for Thalmic Labs Myo.

The Myo armband measures the electrical activity from your muscles to detect what gesture your hand is making. It also senses all of the motions and rotations of your hand and forearm.

thalmic.com

Quick start

Download the app, then run the examples in the MyoJS repository.

Features

• Data rate up to 230 FPS
• Enables web-applications easy access to Myo data
• Connect multiple computers/devices to the same Myo
• Packages Myo data into "frames" (MyoJS stores frames in a circular buffer, to determine movements over time)
• Clean, lightweight and documented code
• Reports framerate and RSSI
• Resumes service after system wake-up

MyoJS - JavaScript framework for the Myo

Check out MyoJS here.

JSON protocol

    {
      "frame" : {
        "id" : 43928,
        "rssi" : 53,
        "event" : {
          "type" : "onConnect"
        },
        "rotation" : [
          -0.4093628,
          -0.1088257,
          0.1548462,
          0.8925171
        ],
        "euler" : {
          "roll" : 1.34422,
          "pitch" : -1.428455,
          "yaw" : 2.271631
        },
        "pose" : {
          "type" : 5
        },
        "gyro" : [
          2.868652,
          -2.868652,
          2.563476
        ],
        "accel" : [
          0.04736328,
          -0.7241211,
          0.6367188
        ]
      }
    }

Authors

Victor Norgren

• https://twitter.com/logotype
• https://github.com/logotype
• https://logotype.se

Copyright and license

Copyright © 2014 logotype

Author: Victor Norgren

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.