Remote controlling the espruino with websockets and tinydash (questions)

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•

Gordon
Hi! You should be able to specify a callback for onchange, like you had done in Line 23:
```
b:TD.button({x:10,y:290,width:200,height:100,label:"Press Me",value:0,name:"button",onchange:function(e){o.log.log("Pressed!");}}),
```
If you change that to:
```
onchange:function(e){ws.send("Button press");}
```
and also ensure that you remove the other var ws to make ws global with:
```
      var ws;
      setTimeout(function() {
        ws = new WebSocket('ws://192.168.25.4:8000',"protocolOne");
```
Then you should be able to get something running :)

Also, not all the examples use it yet, but template strings are a really nice way of inlining HTML code in JS:
```
var page = `<html>
<body> .....
...
</html>`;
```

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