Adkustments ems-esp 3.4

lib/ems.js

@@ -3,7 +3,7 @@ const request = require("request");
 
 let unloaded = false;
 
-let emsesp,ems_token ="",ems_http_wait = 100, ems_poll_wait,ems_polling = 60;
+let emsesp,ems_token ="",ems_http_wait = 100, ems_polling = 60;
 let ems_version = "V2";
 let km200_structure = true;
 
@@ -296,21 +296,6 @@ async function ems_get(url) {return new Promise(function(resolve,reject) {
 	});
 });}
 
-async function ems_apiversion(emsesp) {
-	let ems_version;
-	try {const data = await ems_get(emsesp+"/api/system");ems_version = "V3";}catch(error) {ems_version = "V2";}
-	return(ems_version);
-}
-
-async function ems_put(url,value)  {
-	const headers = {"Content-Type": "application/json","Authorization": "Bearer " + ems_token};
-	const body =JSON.stringify({"value": value});
-	request.post({url, headers: headers, body}, function(error,response) {
-		try {const resp= JSON.parse(response.body).message;}
-		catch(error) {const resp = "";}
-		return (response);
-	});
-}
 
 async function write_state(statename,value,def) {
 	if (!unloaded) {
@@ -462,18 +447,6 @@ async function write_state(statename,value,def) {
 			}
 		} catch(e) {}
 
-		/*
-	if (ems_version == "V3") {
-		let obj = await adapter.getObjectAsync(statename1);
-		if (obj != undefined) {
-			if (obj.native.ems_type == "enum") {
-				for (let iii = 0; iii < obj.native.ems_enum.length;iii++) {
-					if (obj.native.ems_enum[iii] == value) value = iii;	// When field value is returned as text --> transform into number
-				}
-			}
-		}
-	}
-	*/
 		try {
 			const state = await adapter.getStateAsync(statename1);
 			if(state == null) {adapter.setState(statename1, {ack: true, val: value});}