Ionic Bluetooth Serial

Ionic Bluetooth Serial – This plugin is basically used to establish serial communication over bluetooth.

Ionic Bluetooth Serial Native Plugin Example

Installation

Below command is used to install the bluetooth serial plugin-

$ ionic cordova plugin add cordova-plugin-bluetooth-serial
$ npm install --save @ionic-native/bluetooth-serial

Supported Platforms

• Windows 8
• Android
• iOS

Example

import { BluetoothSerial } from '@ionic-native/bluetooth-serial';

constructor(private bluetoothSerial: BluetoothSerial) { }


// Write a string
this.bluetoothSerial.write('hello world').then(success, failure);

// Array of int or bytes
this.bluetoothSerial.write([186, 220, 222]).then(success, failure);

// Typed Array
var data = new Uint8Array(4);
data[0] = 0x41;
data[1] = 0x42;
data[2] = 0x43;
data[3] = 0x44;
this.bluetoothSerial.write(data).then(success, failure);

// Array Buffer
this.bluetoothSerial.write(data.buffer).then(success, failure);

Instance Members

• connect(macAddress_or_uuid)
• connectInsecure(macAddress)
• disconnect()
• write()
• available()
• read()
• readUntil(delimiter)
• subscribe(delimiter)
• subscribeRawData()
• clear()
• list()
• isEnabled()
• isEnabled()
• isConnected()
• readRSSI()
• showBluetoothSettings()
• enable()
• discoverUnpaired()
• setDeviceDiscoveredListener()
• setName(newName)
• setDiscoverable(discoverableDuration)

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