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<!DOCTYPE html>
< html >
< head >
< meta charset = "utf-8" >
< meta name = "viewport" content = "width=500" >
< title > LED Settings< / title >
< script >
var d=document,laprev=55;
function H()
{
window.open("https://github.com/Aircoookie/WLED/wiki/Settings#led-settings");
}
function B()
{
window.open("/settings","_self");
}
function S(){GetV();setABL();}
function enABL()
{
var en = d.getElementById('able').checked;
d.Sf.LA.value = (en) ? laprev:0;
d.getElementById('abl').style.display = (en) ? 'inline':'none';
d.getElementById('psu2').style.display = (en) ? 'inline':'none';
if (d.Sf.LA.value > 0) setABL();
}
function enLA()
{
var val = d.Sf.LAsel.value;
d.Sf.LA.value = val;
d.getElementById('LAdis').style.display = (val == 50) ? 'inline':'none';
UI();
}
function setABL()
{
d.getElementById('able').checked = true;
d.Sf.LAsel.value = 50;
switch (parseInt(d.Sf.LA.value)) {
case 0: d.getElementById('able').checked = false; enABL(); break;
case 30: d.Sf.LAsel.value = 30; break;
case 35: d.Sf.LAsel.value = 35; break;
case 55: d.Sf.LAsel.value = 55; break;
case 255: d.Sf.LAsel.value = 255; break;
default: d.getElementById('LAdis').style.display = 'inline';
}
UI();
}
function UI()
{
var myC = d.querySelectorAll('.wc'),
l = myC.length;
for (i = 0; i < l ; i + + ) {
myC[i].style.display = (d.getElementById('rgbw').checked) ? 'inline':'none';
}
d.getElementById('ledwarning').style.display = (d.Sf.LC.value > 1000) ? 'inline':'none';
d.getElementById('ampwarning').style.display = (d.Sf.MA.value > 7200) ? 'inline':'none';
if (d.Sf.LA.value == 255) laprev = 12;
else if (d.Sf.LA.value > 0) laprev = d.Sf.LA.value;
var val = Math.ceil((100 + d.Sf.LC.value * laprev)/500)/2;
val = (val > 5) ? Math.ceil(val) : val;
var s = "";
var is12V = (d.Sf.LAsel.value == 30);
var isWS2815 = (d.Sf.LAsel.value == 255);
if (val < 1.02 & & ! is12V & & ! isWS2815 )
{
s = "ESP 5V pin with 1A USB supply";
} else
{
s += is12V ? "12V ": isWS2815 ? "WS2815 12V " : "5V ";
s += val;
s += "A supply connected to LEDs";
}
var val2 = Math.ceil((100 + d.Sf.LC.value * laprev)/1500)/2;
val2 = (val2 > 5) ? Math.ceil(val2) : val2;
var s2 = "(for most effects, ~";
s2 += val2;
s2 += "A is enough)< br > ";
d.getElementById('psu').innerHTML = s;
d.getElementById('psu2').innerHTML = isWS2815 ? "" : s2;
}
function GetV()
{
//values injected by server while sending HTML
}
< / script >
< style >
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@import url("style.css");
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< / style >
< / head >
< body onload = "S()" >
< form id = "form_s" name = "Sf" method = "post" >
< div class = "helpB" > < button type = "button" onclick = "H()" > ?< / button > < / div >
< button type = "button" onclick = "B()" > Back< / button > < button type = "submit" > Save< / button > < hr >
< h2 > LED setup< / h2 >
LED count: < input name = "LC" type = "number" min = "1" max = "1500" oninput = "UI()" required > < br >
< div id = "ledwarning" style = "color: orange; display: none;" >
⚠ You might run into stability or lag issues.< br >
Use less than 1000 LEDs per ESP for the best experience!< br >
< / div >
< i > Recommended power supply for brightest white:< / i > < br >
< b > < span id = "psu" > ?< / span > < / b > < br >
< span id = "psu2" > < br > < / span >
< br >
Enable automatic brightness limiter: < input type = "checkbox" name = "ABen" onchange = "enABL()" id = "able" > < br >
< div id = "abl" >
Maximum Current: < input name = "MA" type = "number" min = "250" max = "65000" oninput = "UI()" required > mA< br >
< div id = "ampwarning" style = "color: orange; display: none;" >
⚠ Your power supply provides high current.< br >
To improve the safety of your setup,< br >
please use thick cables,< br >
multiple power injection points and a fuse!< br >
< / div >
< i > Automatically limits brightness to stay close to the limit.< br >
Keep at < 1A if powering LEDs directly from the ESP 5V pin!< br >
If you are using an external power supply, enter its rating.< br >
(Current estimated usage: < span class = "pow" > unknown< / span > )< / i > < br > < br >
LED voltage (Max. current for a single LED):< br >
< select name = "LAsel" onchange = "enLA()" >
< option value = "55" selected > 5V default (55mA)< / option >
< option value = "35" > 5V efficient (35mA)< / option >
< option value = "30" > 12V (30mA)< / option >
< option value = "255" > WS2815 (12mA)< / option >
< option value = "50" > Custom< / option >
< / select > < br >
< span id = "LAdis" style = "display: none;" > Custom max. current per LED: < input name = "LA" type = "number" min = "0" max = "255" id = "la" oninput = "UI()" required > mA< br > < / span >
< i > Keep at default if you are unsure about your type of LEDs.< / i > < br >
< / div >
< br >
LEDs are 4-channel type (RGBW): < input type = "checkbox" name = "EW" onchange = UI() id = "rgbw" > < br >
< span class = "wc" >
Auto-calculate white channel from RGB: < input type = "checkbox" name = "AW" > < br > < / span >
Color order:
< select name = "CO" >
< option value = 0 > GRB< / option >
< option value = 1 > RGB< / option >
< option value = 2 > BRG< / option >
< option value = 3 > RBG< / option >
< option value = 4 > BGR< / option >
< option value = 5 > GBR< / option >
< / select >
< h3 > Defaults< / h3 >
Turn LEDs on after power up/reset: < input type = "checkbox" name = "BO" > < br >
Default brightness: < input name = "CA" type = "number" min = "0" max = "255" required > (0-255)< br > < br >
Apply preset < input name = "BP" type = "number" min = "0" max = "16" required > at boot (0 uses defaults)
< br > - < i > or< / i > -< br >
Set current preset cycle setting as boot default: < input type = "checkbox" name = "PC" > < br > < br >
Use Gamma correction for color: < input type = "checkbox" name = "GC" > (strongly recommended)< br >
Use Gamma correction for brightness: < input type = "checkbox" name = "GB" > (not recommended)< br > < br >
Brightness factor: < input name = "BF" type = "number" min = "1" max = "255" required > %
< h3 > Transitions< / h3 >
Crossfade: < input type = "checkbox" name = "TF" > < br >
Transition Time: < input name = "TD" maxlength = "5" size = "2" > ms< br >
Enable Palette transitions: < input type = "checkbox" name = "PF" >
< h3 > Timed light< / h3 >
Default Duration: < input name = "TL" type = "number" min = "1" max = "255" required > min< br >
Default Target brightness: < input name = "TB" type = "number" min = "0" max = "255" required > < br >
Fade down: < input type = "checkbox" name = "TW" > < br >
< h3 > Advanced< / h3 >
Palette blending:
< select name = "PB" >
< option value = "0" > Linear (wrap if moving)< / option >
< option value = "1" > Linear (always wrap)< / option >
< option value = "2" > Linear (never wrap)< / option >
< option value = "3" > None (not recommended)< / option >
< / select > < br >
Reverse LED order (rotate 180): < input type = "checkbox" name = "RV" > < br >
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Skip first LED: < input type = "checkbox" name = "SL" > < hr >
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< button type = "button" onclick = "B()" > Back< / button > < button type = "submit" > Save< / button >
< / form >
< / body >
< / html >