don't require default options

Author: quick007

src/defaultoptions.json

@@ -0,0 +1,8 @@
+{
+	"telloIP": "192.168.10.1",
+	"telloPort": 8889,
+	"webserver": 3000,
+	"telloStatePort": 8890,
+	"telloVideoPort": 8890,
+	"enhancedLogging": false
+}

src/mod.ts

@@ -15,6 +15,7 @@ import {
 } from "./cmds/mod.ts";
 import { dgram } from "./deps.ts";
 import { decode, encode } from "./lib/text.ts";
+import defaultOptions from "./defaultOptions.json" assert { type: "json" };
 
 export default class DroneController {
 	public takeOff = takeOff;
@@ -40,8 +41,8 @@ export default class DroneController {
 	private resolveQueue: (() => void)[] = [];
 	private allowWait = false;
 
-	constructor(options: Options) {
-		this.options = options;
+	constructor(options?: Options) {
+		this.options = options || defaultOptions;
 		this.state = "";
 	}