Most recent activity
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Hello i was wondering if their is a way to send info to the web server. What im trying to do is have the pico somewhere else and be collecting the how bright the light is, but how to you send the info to the webpage.
I know how to get info from the webpage though this code
------------Code--------------- function pageHandler(req, res) { if (req.method=="POST") { // If it POST(Web side does this), save the data var info = url.parse(req.url,true); console.log("POST ",info); //Looks though HTML "pos" and collect the value if (info.query && "pos" in info.query) //Activats setPos setPos(parseFloat(info.query.pos)); res.writeHead(200); res.end("Ok."); } else { // otherwise write the page out console.log("GET "+req.url); if (req.url=="/") { res.writeHead(200); res.end(page); } else { res.writeHead(404); res.end("404: Not found"); } } } --------------------------------------end of code---------- -
Hello i was wonder if there any why to make the pico a server to host a local webpage. I want to host a webpage to control the light on the pico itself but i don't know how to set it up on the pico or where to start.
------------------------------------HTML
<meta charset="UTF-8"> <title>Untitled Document</title>
<script> var light = function() { var p = document.getElementById("lightnumber").value; var q = document.getElementById("number"); q.innerHTML = "Light: " + p + "%"; } </script> <p>light intensity?<input name="lightsorce" id="lightnumber" type="text"/>Percent<input type="submit" onclick="light()"/></p> <p id="number">Light:</p> -
Fix it just needed more power.
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@Gordon I have put in the code, but i'm not getting any a weird message code in console when i type in wifi.connect().
--------------------------------Console
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echo(0);
=undefined
wifi.connect()
=undefined
Uncaught No 'ready' after AT+RST
at line 1 col 16
if (err) throw err;^in function "a" called from line 1 col 112
...a("No 'ready' after AT+RST");else return b^in function "b" called from line 1 col 15
d=void 0;b&&b()^in function called from system
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Hello, the javascript code i have keeps giving me the error "module wifi not found", The picture is what my pico looks like.
---------------------------------------- Java Script
var wifi = require("wifi");
var ssid = "Temp-Student";
var pw = "TempStu1";
wifi.connect(ssid, {password:pw}, function(err){
console.log("connected? err=", err, "info=", wifi.getIP());
});
wifi.stopAP();
---------------------------------------- Console
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||| || |_|||_|_||_| http://espruino.com1v83 Copyright 2015 G.Williams
echo(0);
ERROR: SD card must be setup with E.connectSDCard first
WARNING: Module "Wifi" not found
Uncaught Error: Field or method "connect" does not already exist, and can't create it on undefined
at line 1 col 5
wifi.connect(ssid, {password:pw}, function(err){^Uncaught Error: Field or method "stopAP" does not already exist, and can't create it on undefined
at line 1 col 5
wifi.stopAP();^=undefined
Im collecting the data, and using the pico as a sever.
---------------------Code
// ESP8266 WiFi v25
var WIFI_NAME = "Temp-Student";
var WIFI_PASS = "TempStu1";
Serial2.setup(115200, { rx: A3, tx : A2 });
var wifi = require("ESP8266WiFi_0v25").connect(Serial2, function(err) {
if (err) throw err;
wifi.reset(function(err) {
});
});
--------------------end of code
I want to have the light go on a graph.