如何根据通过蓝牙从arduino收到的数据来导航ionic应用程序

ionic cordova plugin add cordova-plugin-bluetoothle
npm install @ionic-native/bluetooth-le

import { BluetoothLE } from '@ionic-native/bluetooth-le/ngx';

constructor(private bluetoothLE: BluetoothLE) {}

scanDevices() {
  const params = {
    services: [], // 可选的服务UUID列表
    allowDuplicates: false,
    scanMode: this.bluetoothLE.SCAN_MODE_LOW_LATENCY,
    matchMode: this.bluetoothLE.MATCH_MODE_AGGRESSIVE,
    matchNum: this.bluetoothLE.MATCH_NUM_MAX_ADVERTISEMENT,
    callbackType: this.bluetoothLE.CALLBACK_TYPE_ALL_MATCHES
  };

  this.bluetoothLE.startScan(params).subscribe(device => {
    // 处理扫描到的设备
  });
}

connectToDevice(deviceId: string) {
  this.bluetoothLE.connect({ address: deviceId }).subscribe(result => {
    if (result.status === 'connected') {
      // 连接成功，可以发送数据
    }
  });
}

sendData(data: string) {
  const params = {
    value: this.bluetoothLE.bytesToEncodedString(this.bluetoothLE.stringToBytes(data)),
    service: '', // 服务UUID
    characteristic: '', // 特征UUID
    type: 'noResponse'
  };

  this.bluetoothLE.write(params).then(result => {
    if (result.status === 'written') {
      // 数据发送成功
    }
  });
}

#include <Adafruit_BLE.h>
#include <Adafruit_BluefruitLE_UART.h>

Adafruit_BluefruitLE_UART ble;

void setup() {
  ble.begin();
}

void loop() {
  // 从传感器获取数据
  int sensorValue = analogRead(A0);

  // 将数据转换为字符串
  String data = String(sensorValue);

  // 发送数据给蓝牙设备
  ble.println(data);

  delay(1000);
}