Flutter-sensie-plugin

Flutter plugin for integrating Sensie

Installation

In your project, open the pubspec.yaml file and add the plugin as a dependency under the dependencies section. Use the plugin name and the latest version you found on pub.dev. For example:

dependencies:
  flutter:
    sdk: flutter
  plugin_sensie: 0.0.2

And Install the plugin: Run the following command in your terminal, in your project's root directory, to download and install the plugin:

flutter pub get

Usage

Import

Import SensieEngine and CalibrationSession class.

import 'package:plugin_sensie/plugin_sensie.dart';
import 'package:plugin_sensie/sensie_engine.dart';
import 'package:plugin_sensie/sensie.dart';
import 'package:plugin_sensie/calibration_session.dart';

Initiation

Pass the generated token for Sensie SDK

_se = new SensieEngine(initAccessToken: '[Token]');

Connection

A method to establish a connection. It should return a promise that will tell us if the connection was successful.

await _se.connect()

Also, canRecalibrate property will be set depending on stored sensies in storage.

Calibration

_cs = await _se.startCalibration(CalibrationInput(
          userId: 'userId',
          onEnds: (res) {
            print(res);
          }));

result will be an object with a single property contains calibration strength.

Capturing Sensie

Map<String, dynamic> sensie = await _cs.captureSensie(CaptureSensieInput(
        flow: true,
        onSensorData: (data) {
          print(data);
        }));

sensie will be an object with the following properties:

• id: the id of the sensie
• whips: the number of whips
• valid: true if whips == 3

flow is boolean value(true or false)

onSensorData is a callback function that will be called every time we have new values from the sensors (optional)

data will be an object with the following properties:

• gyroX: the gyroscope X axis value
• gyroY: the gyroscope Y axis value
• gyroZ: the gyroscope Z axis value
• accelX: the accelerometer X axis value
• accelY: the accelerometer Y axis value
• accelZ: the accelerometer Z axis value

Evaluation

 _se.startEvaluation('userId');
 
 _sensie = await _se.captureSensie(CaptureEvaluateSensieInput(
      userId: 'userId',
      onSensorData: (data) {
        print(data);
      },
    ));

sensie object will be an object with the following properties:

• id: the id of the sensie but undefied yet.
• whips: the number of whips
• flowing: the result of the evaluation (true or false)
• setAgreement: Method for setting agreement. Sensie id will be set as soon as the agrement value is set. Agreement enum is included in the index.tsx.

Setting agreement

_sensie.setAgreement(Agreement.agree);

Reference App

Go to plugin_sensie/example and run 'flutter run'