WLED/wled00/data/settings_wifi.htm

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" name="viewport">
<title>WiFi Settings</title>
<script>
var d = document;
var loc = false, locip, locproto = "http:";
var scanLoops = 0, preScanSSID = "";
var maxNetworks = 3;
function gId(e) { return d.getElementById(e); }
function cE(e) { return d.createElement(e); }
function toggle(el){gId(el).classList.toggle("hide"); gId('No'+el).classList.toggle("hide");}
function H(){window.open("https://kno.wled.ge/features/settings/#wifi-settings");}
function B(){window.open(getURL("/settings"),"_self");}
function N() {
const button = gId("scan");
button.disabled = true;
button.textContent = "Scanning...";
fetch(getURL("/json/net")).then((response) => {
return response.json();
}).then((json) => {
// Get the list of networks only, defaulting to an empty array.
return Object.assign(
{},
{"networks": []},
json,
).networks.sort(
// Sort by signal strength, descending.
(a, b) => b.rssi - a.rssi
).reduce(
// Filter out duplicate SSIDs. Since it is sorted by signal
// strength, the strongest signal will be kept in the
// order it as originally appeared in the array.
(unique, other) => {
if(!unique.some(obj => obj.ssid === other.ssid)) {
unique.push(other);
}
return unique;
},
[],
);
}).then((networks) => {
// If there are no networks, fetch it again in a second.
// but only do this a few times.
if (networks.length === 0 && scanLoops < 10) {
scanLoops++;
setTimeout(N, 1000);
return;
}
scanLoops = 0;
if (networks.length > 0) {
let cs = d.querySelectorAll("#wifi_entries input[type=text]");
for (let input of (cs||[])) {
let found = false;
let select = cE("select");
select.id = input.id;
select.name = input.name;
select.setAttribute("onchange", "T(this)");
preScanSSID = input.value;
for (let i = 0; i < select.children.length; i++) {
select.removeChild(select.children[i]);
}
for (let i = 0; i < networks.length; i++) {
const option = cE("option");
option.setAttribute("value", networks[i].ssid);
option.textContent = `${networks[i].ssid} (${networks[i].rssi} dBm)`;
if (networks[i].ssid === input.value) {
option.setAttribute("selected", "selected");
found = true;
}
select.appendChild(option);
}
const option = cE("option");
option.setAttribute("value", "!Cs");
option.textContent = "Other network...";
select.appendChild(option);
if (input.value === "" || input.value === "Your_Network" || found) input.replaceWith(select);
else select.remove();
}
}
button.disabled = false;
button.textContent = "Scan";
});
}
// replace WiFi select with custom SSID input field again
function T(cs) {
if (!cs || cs.value != "!Cs") return;
let input = cE("input");
input.type = "text";
input.id = cs.id;
input.name = cs.name;
input.setAttribute("maxlength",32);
input.value = preScanSSID;
cs.replaceWith(input);
}
function resetWiFi(maxN = undefined) {
if (maxN) maxNetworks = maxN;
let entries = gId("wifi_entries").children
for (let i = entries.length; i > 0; i--) entries[i-1].remove();
btnWiFi(0);
}
function btnWiFi(i) {
gId("wifi_add").style.display = (i<maxNetworks) ? "inline":"none";
gId("wifi_rem").style.display = (i>1) ? "inline":"none";
}
function addWiFi(ssid="",pass="",ip=0,gw=0,sn=0x00ffffff) { // little endian
var i = gId("wifi_entries").childNodes.length;
if (i >= maxNetworks) return;
var b = `<div id="net${i}"><hr class="sml">
Network name (SSID${i==0?", empty to not connect":""}):<br><input type="text" id="CS${i}" name="CS${i}" maxlength="32" value="${ssid}" ${i>0?"required":""}><br>
Network password:<br><input type="password" name="PW${i}" maxlength="64" value="${pass}"><br>
Static IP (leave at 0.0.0.0 for DHCP)${i==0?"<br>Also used by Ethernet":""}:<br>
<input name="IP${i}0" type="number" class="s" min="0" max="255" value="${ip&0xFF}" required>.<input name="IP${i}1" type="number" class="s" min="0" max="255" value="${(ip>>8)&0xFF}" required>.<input name="IP${i}2" type="number" class="s" min="0" max="255" value="${(ip>>16)&0xFF}" required>.<input name="IP${i}3" type="number" class="s" min="0" max="255" value="${(ip>>24)&0xFF}" required><br>
Static gateway:<br>
<input name="GW${i}0" type="number" class="s" min="0" max="255" value="${gw&0xFF}" required>.<input name="GW${i}1" type="number" class="s" min="0" max="255" value="${(gw>>8)&0xFF}" required>.<input name="GW${i}2" type="number" class="s" min="0" max="255" value="${(gw>>16)&0xFF}" required>.<input name="GW${i}3" type="number" class="s" min="0" max="255" value="${(gw>>24)&0xFF}" required><br>
Static subnet mask:<br>
<input name="SN${i}0" type="number" class="s" min="0" max="255" value="${sn&0xFF}" required>.<input name="SN${i}1" type="number" class="s" min="0" max="255" value="${(sn>>8)&0xFF}" required>.<input name="SN${i}2" type="number" class="s" min="0" max="255" value="${(sn>>16)&0xFF}" required>.<input name="SN${i}3" type="number" class="s" min="0" max="255" value="${(sn>>24)&0xFF}" required></div>`;
gId("wifi_entries").insertAdjacentHTML("beforeend", b);
btnWiFi(i+1);
}
function remWiFi() {
const entries = gId("wifi_entries").children;
const i = entries.length;
if (i < 2) return;
entries[i-1].remove();
btnWiFi(i-1);
}
// https://www.educative.io/edpresso/how-to-dynamically-load-a-js-file-in-javascript
function loadJS(FILE_URL, async = true) {
let scE = cE("script");
scE.setAttribute("src", FILE_URL);
scE.setAttribute("type", "text/javascript");
scE.setAttribute("async", async);
d.body.appendChild(scE);
// success event
scE.addEventListener("load", () => {
//console.log("File loaded");
GetV();
});
// error event
scE.addEventListener("error", (ev) => {
console.log("Error on loading file", ev);
alert("Loading of configuration script failed.\nIncomplete page data!");
});
}
function S() {
let l = window.location;
if (l.protocol == "file:") {
loc = true;
locip = localStorage.getItem('locIp');
if (!locip) {
locip = prompt("File Mode. Please enter WLED IP!");
localStorage.setItem('locIp', locip);
}
} else {
// detect reverse proxy
let path = l.pathname;
let paths = path.slice(1,path.endsWith('/')?-1:undefined).split("/");
if (paths.length > 2) {
paths.pop(); // remove "wifi"
paths.pop(); // remove "settings"
locproto = l.protocol;
loc = true;
locip = l.hostname + (l.port ? ":" + l.port : "") + "/" + paths.join('/');
}
}
loadJS(getURL('/settings/s.js?p=1'), false); // If we set async false, file is loaded and executed, then next statement is processed
if (loc) d.Sf.action = getURL('/settings/wifi');
}
function getURL(path) {
return (loc ? locproto + "//" + locip : "") + path;
}
</script>
<style>@import url("style.css");</style>
</head>
<body onload="S()">
<form id="form_s" name="Sf" method="post">
<div class="toprow">
<div class="helpB"><button type="button" onclick="H()">?</button></div>
<button type="button" onclick="B()">Back</button><button type="submit">Save & Connect</button><hr>
</div>
<h2>WiFi setup</h2>
<h3>Connect to existing network</h3>
<button type="button" id="scan" onclick="N()">Scan</button><br>
<div id="wifi">
Wireless networks
<div id="wifi_entries"></div>
<hr class="sml">
<button type="button" id="wifi_add" onclick="addWiFi()">+</button>
<button type="button" id="wifi_rem" onclick="remWiFi()">-</button><br>
</div>
DNS server address:<br>
<input name="D0" type="number" class="s" min="0" max="255" required>.<input name="D1" type="number" class="s" min="0" max="255" required>.<input name="D2" type="number" class="s" min="0" max="255" required>.<input name="D3" type="number" class="s" min="0" max="255" required><br>
<br>
mDNS address (leave empty for no mDNS):<br>
http:// <input type="text" name="CM" maxlength="32"> .local<br>
Client IP: <span class="sip"> Not connected </span> <br>
<h3>Configure Access Point</h3>
AP SSID (leave empty for no AP):<br> <input type="text" name="AS" maxlength="32"><br>
Hide AP name: <input type="checkbox" name="AH"><br>
AP password (leave empty for open):<br> <input type="password" name="AP" maxlength="63" pattern="(.{8,63})|()" title="Empty or min. 8 characters"><br>
Access Point WiFi channel: <input name="AC" type="number" class="xs" min="1" max="13" required><br>
AP opens:
<select name="AB">
<option value="0">No connection after boot</option>
<option value="1">Disconnected</option>
<option value="2">Always</option>
<option value="3">Never (not recommended)</option>
<option value="4">Temporary (no connection after boot)</option>
</select><br>
AP IP: <span class="sip"> Not active </span><br>
<h3>Experimental</h3>
Force 802.11g mode (ESP8266 only): <input type="checkbox" name="FG"><br>
Disable WiFi sleep: <input type="checkbox" name="WS"><br>
<i>Can help with connectivity issues.<br>
Do not enable if WiFi is working correctly, increases power consumption.</i>
<h3>ESP-NOW Wireless</h3>
<div id="NoESPNOW" class="hide">
<i class="warn">This firmware build does not include ESP-NOW support.<br></i>
</div>
<div id="ESPNOW">
Enable ESP-NOW: <input type="checkbox" name="RE"><br>
<i>Listen for events over ESP-NOW<br>
Keep disabled if not using a remote or wireless sync, increases power consumption.<br></i>
Paired Remote MAC: <input type="text" name="RMAC" minlength="12" maxlength="12"><br>
Last device seen: <span class="rlid" onclick="d.Sf.RMAC.value=this.textContent;" style="cursor:pointer;">None</span> <br>
</div>
<div id="ethd">
<h3>Ethernet Type</h3>
<select name="ETH">
<option value="0">None</option>
<option value="9">ABC! WLED V43 & compatible</option>
<option value="2">ESP32-POE</option>
<option value="11">ESP32-POE-WROVER</option>
<option value="6">ESP32Deux/RGB2Go Tetra</option>
<option value="7">KIT-VE</option>
<option value="8">QuinLED-Dig-Octa & T-ETH-POE</option>
<option value="4">QuinLED-ESP32</option>
<option value="10">Serg74-ETH32</option>
<option value="5">TwilightLord-ESP32</option>
<option value="3">WESP32</option>
<option value="1">WT32-ETH01</option>
</select><br><br>
</div>
<hr>
<button type="button" onclick="B()">Back</button><button type="submit">Save & Connect</button>
</form>
</body>
</html>