node-poweredup/src/hubs/remotecontrol.ts
2019-12-18 17:13:21 -08:00

59 lines
1.5 KiB
TypeScript

import { Peripheral } from "@abandonware/noble";
import { IBLEAbstraction } from "../interfaces";
import { LPF2Hub } from "./lpf2hub";
import * as Consts from "../consts";
import Debug = require("debug");
const debug = Debug("remotecontrol");
/**
* The RemoteControl is emitted if the discovered device is a Remote Control.
* @class RemoteControl
* @extends LPF2Hub
* @extends BaseHub
*/
export class RemoteControl extends LPF2Hub {
public static IsRemoteControl (peripheral: Peripheral) {
return (
peripheral.advertisement &&
peripheral.advertisement.serviceUuids &&
peripheral.advertisement.serviceUuids.indexOf(Consts.BLEService.LPF2_HUB.replace(/-/g, "")) >= 0 &&
peripheral.advertisement.manufacturerData &&
peripheral.advertisement.manufacturerData.length > 3 &&
peripheral.advertisement.manufacturerData[3] === Consts.BLEManufacturerData.REMOTE_CONTROL_ID
);
}
constructor (device: IBLEAbstraction) {
super(device, RemoteControl.PortMap, Consts.HubType.REMOTE_CONTROL);
debug("Discovered Powered UP Remote");
}
public connect () {
return new Promise(async (resolve, reject) => {
debug("Connecting to Powered UP Remote");
await super.connect();
debug("Connect completed");
return resolve();
});
}
}
export namespace RemoteControl {
export const PortMap: {[portName: string]: number} = {
"LEFT": 0,
"RIGHT": 1
}
}