How to use the @abandonware/noble.on function in @abandonware/noble

To help you get started, we’ve selected a few @abandonware/noble examples, based on popular ways it is used in public projects.

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github urish / real-trex-runner / firmware / src / button.js View on Github external
function init(clickListener, connectionListener = () => 0) {
  noble.on('stateChange', (state) => {
    if (state === 'poweredOn') {
      scanButton();
    } else {
      noble.stopScanning();
    }
  });

  noble.on('discover', (peripheral) => {
    if (peripheral.advertisement.localName === buttonName) {
      noble.stopScanning();
      peripheral.connect((error) => {
        if (error) {
          connectionListener(false);
          scanButton();
          console.error(error);
          return;
github thegecko / webbluetooth / src / adapter.ts View on Github external
private init(completeFn: () => any): void {
        if (this.initialised) return completeFn();
        noble.on("discover", deviceInfo => {
            if (this.discoverFn) this.discoverFn(deviceInfo);
        });
        this.initialised = true;
        completeFn();
    }
github thegecko / webbluetooth / src / adapter.ts View on Github external
constructor() {
        super();
        this.enabled = this.state;
        noble.on("stateChange", () => {
            if (this.enabled !== this.state) {
                this.enabled = this.state;
                this.emit(NobleAdapter.EVENT_ENABLED, this.enabled);
            }
        });
    }
github icanos / hassio-plejd / plejd / plejd.js View on Github external
async init() {
    const self = this;

    noble.on('stateChange', async (state) => {
      logger('ble state changed: ' + state);

      if (state === 'poweredOn') {
        await this.scan();
      }
    });

    noble.on('discover', (peripheral) => {
      logger('found ' + peripheral.advertisement.localName + ' with addr ' + peripheral.address);
      if (peripheral.advertisement.localName === 'P mesh') {
        self.peripherals.push(peripheral);
      }
    });

    noble.on('disconnect', async () => {
      if (self.peripherals.length) {
        logger('peripherals already scanned.');
        this.connectedIndex = 0;
        await self.connect();
      }
    });
  }
github andersonshatch / soma-ctrl / index.js View on Github external
const manualIdsWereSpecified = idsToConnectTo.length !== 0;
if (!manualIdsWereSpecified) {
    let message = 'No device names supplied, ';
    if (argv.expectedDevices) {
        message += 'will stop scanning after ' + argv.expectedDevices + ' device(s) connect';
    } else {
        message += 'will stop scanning after ' + argv.discoveryTimeout + ' seconds';
    }
    log(message);
} else {
    argv.expectedDevices = idsToConnectTo.length;
}

let devices = {};

noble.on('stateChange', (state) => {
    if(state === 'poweredOn') {
        noble.startScanning();

        if (!manualIdsWereSpecified && !argv.expectedDevices) {
            //discover until timeout
            setTimeout(() => {
                log('stopping scan after timeout');
                noble.stopScanning();
                if (Object.keys(devices).length === 0) {
                    log('No devices found, exiting');
                    process.exit(-2);
                }

                Object.values(devices).forEach((device) => {device.connect();});
            }, 1000 * argv.discoveryTimeout);
        }
github mKeRix / room-assistant / services / bluetooth.service.js View on Github external
async started() {
        this.updateRequiredModes();

        noble.on('stateChange', this.handleScanStateChange);
        bleno.on('stateChange', this.handleAdvertiseStateChange);
        noble.on('discover', this.handleDiscovery);
    }
};
github mKeRix / room-assistant / services / bluetooth.service.js View on Github external
async started() {
        this.updateRequiredModes();

        noble.on('stateChange', this.handleScanStateChange);
        bleno.on('stateChange', this.handleAdvertiseStateChange);
        noble.on('discover', this.handleDiscovery);
    }
};
github andersonshatch / soma-ctrl / index.js View on Github external
function shouldConnect(peripheral) {
    if (peripheral.advertisement !== undefined && peripheral.advertisement.localName !== undefined) {
        let localName = peripheral.advertisement.localName;
        if (localName == 'S' || localName.startsWith('RISE') || idsToConnectTo.indexOf(localName) !== -1) {
            return true;
        }
    }

    if (peripheral.id !== undefined && idsToConnectTo.indexOf(peripheral.id.toLowerCase()) !== -1) {
        return true;
    }

    return false;
}

noble.on('discover', peripheral => {
    if (shouldConnect(peripheral)) {
        let address = peripheral.address !== undefined ? peripheral.address.replace(/:/g, '') : undefined;
        let localName = peripheral.advertisement !== undefined ? peripheral.advertisement.localName : undefined;
        let id;
        if (localName !== undefined && localName.startsWith('RISE')) {
            id = localName;
        } else {
            id = address;
        }

        if (idsToIgnore.indexOf(id) !== -1) {
            debugLog('Found %s but will not connect as it is in the ignored ID list', id);
            return;
        }

        if (idsToConnectTo.length !== 0 && (idsToConnectTo.indexOf(id) === -1 && idsToConnectTo.indexOf(address) === -1)) {