react-native-pm-rfid-bridge

React Native Android bridge for PointMobile RFID SDK (device.sdk).

Platform

• Android only
• Not supported in Expo Go (use development build / prebuild)

Installation

yarn add react-native-pm-rfid-bridge

If you are in an Expo managed project:

npx expo prebuild

Then rebuild Android app.

Usage

import RFID, { DeviceType, RfidEvent, addRfidListener } from 'react-native-pm-rfid-bridge';

const packetSub = addRfidListener(RfidEvent.PACKET, (payload) => {
  console.log('tag packet', payload);
});

const stateSub = addRfidListener(RfidEvent.STATE_CHANGED, (payload) => {
  console.log('rfid state', payload);
});

await RFID.connectBluetooth('AA:BB:CC:DD:EE:FF', 'RF300');
await RFID.open(DeviceType.BLUETOOTH);
await RFID.startInventory();

// later
await RFID.stopInventory();
await RFID.close();
packetSub.remove();
stateSub.remove();

API

• isSdkAvailable(): Promise<boolean>
• connectBluetooth(address: string, name?: string): Promise<boolean>
• disconnectBluetooth(): Promise<boolean>
• open(deviceType?: 'bluetooth' | 'usb' | 'uart'): Promise<number>
• close(): Promise<boolean>
• isOpened(): Promise<boolean>
• startInventory(): Promise<number>
• stopInventory(): Promise<number>
• setResultType(resultType: number): Promise<boolean>
• getBatteryLevel(): Promise<number>
• beep(): Promise<boolean>

Events

• rfid_state_changed: { state: number }
• rfid_packet: { recvString: string }

Notes

• This package compiles against android/libs/device.sdk.jar included in the package.
• Runtime requires PointMobile-compatible device environment where device.sdk library/service is available.