rn-symcode-bt

React native library for Symcode barcodes scaner (or others) (SPP protocol)

Installation

npm install rn-symcode-bt

Usage :

1. Select SPP mode on scaner (for others read documentation of concrete device):

2. Pair your device in standard android bluetooth menu (or use methods: serachDevices and pairDevice)

3. Connect device, use connect or asyncConnectWithTimeout methods

4. For notify of scan event, use enableNotify

import Symcode from "rn-symcode-bt";

/**
 * Methods:
 */
export declare type Device = Record<'name' | 'mac', string> & Record<'isPaired', boolean>;

export default class SymcodeDriver {
  enableBluetooth(): Promise<boolean>;

  searchDevices(timeout?: number): Promise<Device[]>;

  getPairedDevices(timeout?: number): Promise<Device[]>;

  isPaired(mac: string): Promise<boolean>;

  isConnected(mac: string): Promise<boolean>;

  pairDevice(mac: string): Promise<boolean>;

  connect(mac: string): Promise<boolean>;

  asyncConnectWithTimeout(mac: string): Promise<void>;

  disconnect(): Promise<void>;

  enableNotify(eventFn: (data: Record<'barcode', string>) => Promise<void>): Promise<void>;

  disableNotify(): Promise<void>;
}

License

MIT