import { NativeModule } from "react-native";
export declare const BluetoothLE: NativeBluetoothLE;
export type Device = Readonly<{
    systemId: string;
    address: number;
    name: string;
}>;
export type ManufacturerData = Readonly<{
    companyId: number;
    data: readonly number[];
}>;
export type ServiceData = Readonly<{
    service: string;
    data: readonly number[];
}>;
export type AdvertisementData = Readonly<{
    localName?: string;
    isConnectable: boolean;
    rssi: number;
    txPowerLevel: number;
    timestamp: number;
    services?: readonly string[];
    solicitedServices?: readonly string[];
    manufacturersData?: readonly ManufacturerData[];
    servicesData?: readonly ServiceData[];
}>;
export type Characteristic = Readonly<{
    serviceUuid: string;
    uuid: string;
    instanceIndex: number;
}>;
export type ConnectionStatus = "connecting" | "connected" | "failedToConnect" | "ready" | "disconnecting" | "disconnected";
export type ConnectionEventReason = "unknown" | "success" | "canceled" | "notSupported" | "timeout" | "linkLoss" | "bluetoothOff" | "host" | "peripheral";
export type BluetoothState = "unknown" | "off" | "resetting" | "unauthorized" | "ready";
export interface NativeBluetoothLE extends NativeModule {
    bleInitialize(): Promise<void>;
    bleShutdown(): Promise<void>;
    startScan(requiredServicesUuids?: string): Promise<void>;
    stopScan(): Promise<void>;
    createPeripheral(deviceSystemId: string): Promise<Device>;
    releasePeripheral(deviceSystemId: string): Promise<void>;
    connectPeripheral(deviceSystemId: string, requiredServicesUuids: string | undefined, timeoutMs: number): Promise<void>;
    disconnectPeripheral(deviceSystemId: string): Promise<void>;
    getPeripheralConnectionStatus(deviceSystemId: string): Promise<ConnectionStatus>;
    getPeripheralName(deviceSystemId: string): Promise<string>;
    getPeripheralAddress(deviceSystemId: string): Promise<number>;
    getPeripheralMtu(deviceSystemId: string): Promise<number>;
    requestPeripheralMtu(deviceSystemId: string, mtu: number): Promise<number>;
    readPeripheralRssi(deviceSystemId: string): Promise<number>;
    getDiscoveredServices(deviceSystemId: string): Promise<string>;
    getServiceCharacteristics(deviceSystemId: string, serviceUuid: string): Promise<string>;
    getCharacteristicProperties(deviceSystemId: string, serviceUuid: string, characteristicUuid: string, instanceIndex: number): Promise<number>;
    readCharacteristic(deviceSystemId: string, serviceUuid: string, characteristicUuid: string, instanceIndex: number): Promise<number[]>;
    writeCharacteristic(deviceSystemId: string, serviceUuid: string, characteristicUuid: string, instanceIndex: number, data: number[], withoutResponse: boolean): Promise<void>;
    subscribeCharacteristic(deviceSystemId: string, serviceUuid: string, characteristicUuid: string, instanceIndex: number): Promise<void>;
    unsubscribeCharacteristic(deviceSystemId: string, serviceUuid: string, characteristicUuid: string, instanceIndex: number): Promise<void>;
}
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