rn-esptouch

rn-esptouch

This is a Unofficial project. The official demo is below:

EsptouchForAndroid

EsptouchForIOS

Getting started

$ npm install rn-esptouch --save

Mostly automatic installation

$ react-native link rn-esptouch

Manual installation

iOS

• In XCode, in the project navigator, right click Libraries ➜ Add Files to [your project's name]
• Go to node_modules ➜ rn-esptouch and add RNEsptouch.xcodeproj
• In XCode, in the project navigator, select your project. Add libRNEsptouch.a to your project's Build Phases ➜ Link Binary With Libraries
• Run your project (Cmd+R)<

Android

• Open up android/app/src/main/java/[...]/MainActivity.java

• Add import com.rickl.rn.esptouch.RNEsptouchPackage; to the imports at the top of the file
• Add new RNEsptouchPackage() to the list returned by the getPackages() method

• Append the following lines to android/settings.gradle:

  include ':rn-esptouch'
  project(':rn-esptouch').projectDir = new File(rootProject.projectDir, 	'../node_modules/rn-esptouch/android')
  

• Insert the following lines inside the dependencies block in android/app/build.gradle:

    compile project(':rn-esptouch')
  

Additional react native modules needed for getting location service permission

react-native-permissions react-native-android-location-service

Usage

import React, { Component } from "react";
import { Platform, StyleSheet, Text, Button, View, DeviceEventEmitter } from "react-native";
import RNEsptouch from "rn-esptouch";
import Permissions from "react-native-permissions";
import RNAndroidLocationService from "react-native-android-location-service";

export default class App extends Component {
    constructor(props) {
        super(props);
        this.onPress = this.onPress.bind(this);
    }
    state = {
        lng: 0.0,
        lat: 0.0
    };

    //request permission to access location
    requestPermission = () => {
        Permissions.request("location").then(response => {
            //returns once the user has chosen to 'allow' or to 'not allow' access
            //response is one of: 'authorized', 'denied', 'restricted', or 'undetermined'
            this.setState({ locationPermission: response });
        });
    };

    onLocationChange(e) {
        this.setState({
            lng: e.Longitude,
            lat: e.Latitude
        });
    }

    componentDidMount() {
        this.requestPermission();
        if (!this.eventEmitter) {
            // Register Listener Callback - has to be removed later
            this.eventEmitter = DeviceEventEmitter.addListener("updateLocation", this.onLocationChange.bind(this));
            // Initialize RNGLocation
            if (Platform.OS === "android") {
                RNAndroidLocationService.getLocation();
            }
        }
        RNEsptouch.initESPTouch();
    }

    componentWillUnmount() {
        // Stop listening for Events
        this.eventEmitter.remove();

        RNEsptouch.finish();
    }

    onPress() {
        let connected_wifi_password = "12345678";
        let broadcast_type = 1; // 1: broadcast;	0: multicast
        RNEsptouch.startSmartConfig(connected_wifi_password, broadcast_type).then(res => {
            if (res.code == 200) {
                // ESPTouch success
                console.log(res);
            } else {
                // ESPTouch failed
                console.info(res.msg);
            }
        });
    }

    render() {
        return (
            <View>
                <Text>
                    Lng: {this.state.lng} Lat: {this.state.lat}
                </Text>
                <Button title='test' onPress={this.onPress} />
            </View>
        );
    }
}

Licence

Licence