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industrialinternet/T2_AprilDigital_Out_1intro

Last active December 16, 2015 12:58
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T2_AprilDigital_Out_1intro
// Tutorial 2 setting Electric imp April outputs from JQM web app
//Imp & Agent are written in squirrel-lang.org They should have a .NUT extension.
//but I've used .js so the editor will use colour highlighting.
Raw
T2_AprilDigital_Out_2Imp.js
//T2 April Digital Outputs
const ON=1
const OFF=0
// Array that holds the state of each pin
pinState <- [ 0, 0, 0, 0, 0, 0];
// Pins array channel 1 is channelPin[0] in array
Pins <- [ hardware.pin1, hardware.pin2, hardware.pin5, hardware.pin7, hardware.pin8, hardware.pin9 ];
// Register imp
imp.configure("T2: April Digital OUT",[],[]);
server.log("T2: April Digital OUT - v1.0");
agent.on("setOutputs", function(agentMSG) {
if("pin5" in agentMSG){
server.log("pin5:"+agentMSG.pin5);
Pins[2].write(agentMSG.pin5=="ON" ? ON : OFF);
} else {
server.log("pin7:"+agentMSG.pin7);
Pins[3].write(agentMSG.pin7=="ON" ? ON : OFF);
}
});
// Configure output pins
Pins[2].configure(DIGITAL_OUT);
Pins[2].write(OFF);
Pins[3].configure(DIGITAL_OUT);
Pins[3].write(OFF);
Raw
T2_AprilDigital_Out_3Agent.js
//T2 April Digital Outputs
server.log("Agent: start Digital Out v1.0");
function setIMPvalues(request,res){
server.log("reqMethod:"+request.method);
res.header("Access-Control-Allow-Origin", "*");
if(request.method=="OPTIONS"){
res.header("Access-Control-Allow-Methods", "POST, GET, OPTIONS");
res.header("Access-Control-Allow-Headers", "origin, x-csrftoken, content-type, accept");
res.send(200,"OK.OPTIONS");
}
if(request.method=="POST"){
local impAction = http.jsondecode(request.body);
//server.log("impAction: "+impAction);
if(("pin5" in impAction) || ("pin7" in impAction)){
device.send("setOutputs",impAction);
res.header("AgentResponce", "Pin_Request_OK");
} else {
res.header("AgentResponce", "Pin_Request_Error");
}
res.header("Access-Control-Expose-Headers", "AgentResponce");
res.send(200,"OK.POST");
}
}
// When HTTP request comes in handel with setIMPvalues
http.onrequest(setIMPvalues);
Raw
T2_AprilDigital_Out_4App.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black" />
<link rel="apple-touch-startup-image" media="(device-width: 320px)" href="cc_startup.png" />
<link rel="apple-touch-icon" href="cc_screen_icon.png" />
<title>T2: April - Digital Out</title>
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.3.1/jquery.mobile-1.3.1.min.css" />
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<script src="http://code.jquery.com/mobile/1.3.1/jquery.mobile-1.3.1.min.js"></script>
<script>
$( function() {
// Get the Agent external URl from HTML5 local storage
var externalURL ="";
if (localStorage["agentURL"]) {
externalURL=localStorage["agentURL"];
}
// Bind to slider events
$("[data-role=slider]").bind( "change", function(event, ui) {
var slider_value = $(this).slider().val();
//console.log(this.id,slider_value);
impSetValue(this.id,slider_value);
});
function impSetValue(_pin,_slider_value){
// Build the json
var obj = {};
pinID = ""+_pin+"";
obj[pinID] = _slider_value;
agentActions = JSON.stringify(obj);
console.log("agentActions:"+ agentActions);
// POST to Agent
$.ajax({
type: "POST",
url: "https://agent.electricimp.com/"+externalURL,
data: agentActions,
contentType: "application/json; charset=utf-8",
dataType: "json",
complete: function(jqXHR, textStatus){
_header= jqXHR.getResponseHeader("AgentResponce");
console.log("textStatus: "+jqXHR.responseText+" AgentResponce:"+_header);
polling = false;
}
});
}
});
</script>
<style>
@media only screen and (min-width: 321px){
#c1 {width: 390px !important; margin:0 !important; position: relative !important;}
#h1 {width: 420px !important; margin:0 !important; position: relative !important;}
}
.ui-li {list-style-position:inside !important;}
.ui-li h3 {margin:0 0 0 135px; padding:0; width: 50%; }
.ui-li p { padding-top: 20px; border:0px solid blue;}
p.dev { padding-top: 10px; border:0px solid blue;}
p.msg { padding: 0px 0 0 115px; overflow: visible; white-space: pre-wrap; 0}
.ui-li p span{ padding-left: 81px;}
.ui-li-thumb {height:80px !important; left: 140px !important; right : auto; padding:0; opacity:0.6;}
label {display: block; float:left; width:100px; text-align:left; padding-top: 12px; xborder:1px solid red; }
</style>
</head>
<body>
<div data-role="page" id="aprilDigitalOUT"><!-- Home -->
<div data-theme="a" data-role="header">
<h3 style="margin-left: 38px; text-align:left"><span style="font-size:0.86em; padding:0 14px 0 0; color:#909090;">T2: April Digital Out</span></h3>
<a href="options.html" data-role="button" data-inline="false" data-icon="gear" data-iconpos="notext" data-iconshadow="false" data-rel="dialog">Agent External URL</a>
</div>
<div data-role="content" id="DOUT">
<div data-role="fieldcontain" style="width:320px" style="font-size:4.0em;">
<label for="pin5">pin5 Out:</label>
<select id="pin5" data-role="slider" >
<option value="OFF">Off</option>
<option value="ON">On</option>
</select>
</div>
<div data-role="fieldcontain" style="width:320px" style="font-size:4.0em;">
<label for="pin7">pin7 Out:</label>
<select id="pin7" data-role="slider" >
<option value="OFF">Off</option>
<option value="ON">On</option>
</select>
</div>
</div> <!-- Eof content -->
</div> <!-- Eof JQM page -->
</body>
</html>
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