• Hi @Aleksandrs see the attached file:
    I hope it gets you started.

    >echo(0);
    To run in left pane enter test();
    To save for boot and run enter save(); in left pane
    =undefined
    >save();
    =undefined
    Erasing Flash.....
    Writing..................
    Compressed 81600 bytes to 16091
    Checking...
    Done!
    Start
    Start connection process
    Try again
    Reset the ESP8266
    Connecting to WiFi
    IP=  192.168.1.3
    null
    Get
    Get
    

    The code:

    //alex2.js
    //1 Oct 2016
    //var dht = require("DHT22").connect(D0); // GPIO4
    var lastDhtData ="DHT reading goes here";
    var testcount=0;
    //espruino board with ESP8266
    //PICO  with ESP8266
    //IP=192.168.1.4
    //Use the following in the browser
    //http://192.168.1.4:8080/
    //IP=192.168.1.3
    //Use the following in the browser
    //http://192.168.1.3:8080/
    
    //var Hardware=0; //Espruino board
    var Hardware =1; //PICO
    
    var SSID="ssid";
    var key= "passcode";
    
    var Serial;
    
    function test(){
    if(Hardware===1)Serial=Serial2;
    if(Hardware===0)Serial=Serial4;
    
    if(Hardware===1){
     digitalWrite(B9,1); // enable on Pico Shim V2
     Serial.setup(115200, { rx: A3, tx : A2 }); //Pico
    }
    if(Hardware===0)Serial.setup(115200, { rx: C11, tx : C10 }); 
    //espruino board
    
    console.log("Start connection process");
    var wifi = require("ESP8266WiFi_0v25").connect(Seri­al, function(err) {
      if (err)return 1;// throw err;
    console.log("Reset the ESP8266");
      wifi.reset(function(err) {
        if (err)return 1;// throw err;
        console.log("Connecting to WiFi");
        wifi.connect(SSID,key, function(err) {
          if (err)return 1;//throw err;
          wifi.getIP(function(l,ip){
            console.log("IP= ",ip,"\n\r"+l);
    // Now you can do something, 
    ////////////////////////////////////////­////////////////////
     serveHTML();
    ////////////////////////////////////////­////////////////////
         });//end getIP
        });//end connect SSID
      });//end reset
    });//end conect serial
    }//end test
    ////////////////////////////////////////­////////////////////
    
    function serveHTML(){
    var http=require("http").createServer(onPage­Request).listen(8080);
    }//end serveFile
    
    var pdata="";
    function onPageRequest(req, res) { 
    //console.log("Req= ",req);
    //console.log("Header",req.headers);
    if (req.method=="POST") {
      console.log("Post");
      doPost(req,res);
    }else{
      doGet(req,res);
    }//endif
    }//end on PageRequest
    
    var KMtext1="<html><body style=\"text-align:center;margin-left:au­to;margin-right:auto;\"> \r\n<h1>";
    var KMtext2="</h1>\r\n</body> \r\n</html>  \r\n";
    
    function doGet(req,res){
      var a = url.parse(req.url, true);
      console.log("Get");
        res.writeHead(200, {'Content-Type': 'text/html'});
        res.write(KMtext1);
        res.write(lastDhtData);
        res.write(KMtext2);
        res.end("");
    }
    
    function doPost1(req,res){
    //todo read posted data, compose reply and send it
    }
    
    ////////////////////////////////////////­////////////////////
    
    // Get data from sensor every 1 minute
    setInterval(function(){
    /*  dht.read(function (a) {
        lastDhtData = a.temp.toString()+","+a.rh.toString();
      });
    */
     testcount++;
     lastDhtData= "data= "+testcount;
    },1000); //60000);
    
    
    E.on('init', function() { 
    var x;
    console.log("Start");
    x=test();
    if(x!==0)console.log("Try again");//error seen
    
    if(x===0) console.log("Exit Seen");
    });
    
    console.log("To run in left pane enter test();");
    console.log("To save for boot and run enter save(); in left pane");
    
About