fix Server sent no subprotocol error

Author: Garfonso

README.md

@@ -173,6 +173,9 @@ Of course I'm also very glad about issues and pull requests if you find a bug /
 	Placeholder for next versions (this needs to be indented):
 	### __WORK IN PROGRESS__
 -->
+### __WORK IN PROGRESS__
+* fix 'Server sent no subprotocol' error and ignore ts warnings.
+
 ### 0.5.3 (2023-04-28)
 * fix d.ts
 

index.js

@@ -96,7 +96,8 @@ class WebSocketClient extends EventEmitter.EventEmitter {
     connect() {
         let resolved = false;
         return new Promise((resolve, reject) => {
-            this._device.socket = new WebSocket('wss://' + this._device.ip + ':' + this._device.port + '/SwitchCamera', ['13'], {
+            this._device.socket = new WebSocket('wss://' + this._device.ip + ':' + this._device.port + '/SwitchCamera', {
+                // @ts-ignore -> we need to ignore here, because we must not set subprotocols, server does not set subprotocols, so we can't either or we get an error "Server sent no subprotocol" and connection is closed by ws. The code currently accepts omitting the subprotocols this way, even if the type definitions don't allow it.
                 rejectUnauthorized: false,
                 timeout: 5000
             });