Enhancements

- edit WiFi TX power (ESP32)
- keep current ledmap ID in UI
- limit outputs in UI based on length
- wifi.ap addition to JSON Info
- relay pin init bugfix
- file editor button in UI

wled00/FX_fcn.cpp

@@ -1204,6 +1204,7 @@ void WS2812FX::finalizeInit(void) {
   // for the lack of better place enumerate ledmaps here
   // if we do it in json.cpp (serializeInfo()) we are getting flashes on LEDs
   // unfortunately this means we do not get updates after uploads
+  // the other option is saving UI settings which will cause enumeration
   enumerateLedmaps();
 
   _hasWhiteChannel = _isOffRefreshRequired = false;
@@ -1247,11 +1248,12 @@ void WS2812FX::finalizeInit(void) {
     unsigned busEnd = bus->getStart() + bus->getLength();
     if (busEnd > _length) _length = busEnd;
     #ifdef ESP8266
-    if ((!IS_DIGITAL(bus->getType()) || IS_2PIN(bus->getType()))) continue;
+    // why do we need to reinitialise GPIO3???
-    uint8_t pins[5];
+    //if ((!IS_DIGITAL(bus->getType()) || IS_2PIN(bus->getType()))) continue;
-    if (!bus->getPins(pins)) continue;
+    //uint8_t pins[5];
-    BusDigital* bd = static_cast<BusDigital*>(bus);
+    //if (!bus->getPins(pins)) continue;
-    if (pins[0] == 3) bd->reinit();
+    //BusDigital* bd = static_cast<BusDigital*>(bus);
+    //if (pins[0] == 3) bd->reinit();
     #endif
   }
 
@@ -1767,13 +1769,15 @@ bool WS2812FX::deserializeMap(uint8_t n) {
   bool isFile = WLED_FS.exists(fileName);
 
   customMappingSize = 0; // prevent use of mapping if anything goes wrong
+  currentLedmap = 0;
+  if (n == 0 || isFile) interfaceUpdateCallMode = CALL_MODE_WS_SEND; // schedule WS update (to inform UI)
 
   if (!isFile && n==0 && isMatrix) {
     setUpMatrix();
     return false;
   }
 
-  if (!isFile || !requestJSONBufferLock(7)) return false; // this will trigger setUpMatrix() when called from wled.cpp
+  if (!isFile || !requestJSONBufferLock(7)) return false;
 
   if (!readObjectFromFile(fileName, nullptr, pDoc)) {
     DEBUG_PRINT(F("ERROR Invalid ledmap in ")); DEBUG_PRINTLN(fileName);
@@ -1797,6 +1801,7 @@ bool WS2812FX::deserializeMap(uint8_t n) {
     if (!map.isNull() && map.size()) {  // not an empty map
       customMappingSize = min((unsigned)map.size(), (unsigned)getLengthTotal());
       for (unsigned i=0; i<customMappingSize; i++) customMappingTable[i] = (uint16_t) (map[i]<0 ? 0xFFFFU : map[i]);
+      currentLedmap = n;
     }
   } else {
     DEBUG_PRINTLN(F("ERROR LED map allocation error."));

wled00/cfg.cpp

@@ -79,15 +79,11 @@ bool deserializeConfig(JsonObject doc, bool fromFS) {
   getStringFromJson(apSSID, ap[F("ssid")], 33);
   getStringFromJson(apPass, ap["psk"] , 65); //normally not present due to security
   //int ap_pskl = ap[F("pskl")];
-
   CJSON(apChannel, ap[F("chan")]);
   if (apChannel > 13 || apChannel < 1) apChannel = 1;
-
   CJSON(apHide, ap[F("hide")]);
   if (apHide > 1) apHide = 1;
-
   CJSON(apBehavior, ap[F("behav")]);
-
   /*
   JsonArray ap_ip = ap["ip"];
   for (byte i = 0; i < 4; i++) {
@@ -95,9 +91,14 @@ bool deserializeConfig(JsonObject doc, bool fromFS) {
   }
   */
 
-  noWifiSleep = doc[F("wifi")][F("sleep")] | !noWifiSleep; // inverted
+  JsonObject wifi = doc[F("wifi")];
-  noWifiSleep = !noWifiSleep;
+  noWifiSleep = !(wifi[F("sleep")] | !noWifiSleep); // inverted
-  force802_3g = doc[F("wifi")][F("phy")] | force802_3g; //force phy mode g?
+  //noWifiSleep = !noWifiSleep;
+  CJSON(force802_3g, wifi[F("phy")]); //force phy mode g?
+#ifdef ARDUINO_ARCH_ESP32
+  CJSON(txPower, wifi[F("txpwr")]);
+  txPower = min(max((int)txPower, (int)WIFI_POWER_2dBm), (int)WIFI_POWER_19_5dBm);
+#endif
 
   JsonObject hw = doc[F("hw")];
 
@@ -774,6 +775,9 @@ void serializeConfig() {
   JsonObject wifi = root.createNestedObject(F("wifi"));
   wifi[F("sleep")] = !noWifiSleep;
   wifi[F("phy")] = force802_3g;
+#ifdef ARDUINO_ARCH_ESP32
+  wifi[F("txpwr")] = txPower;
+#endif
 
 #ifdef WLED_USE_ETHERNET
   JsonObject ethernet = root.createNestedObject("eth");

wled00/data/index.htm

@@ -126,9 +126,10 @@
 			<button id="hexcnf" class="btn btn-xs" onclick="fromHex();"><i class="icons btn-icon">&#xe390;</i></button>
 		</div>
 		<div style="padding: 8px 0;" id="btns">
+			<button class="btn btn-xs" title="File editor" type="button" id="edit" onclick="window.location.href=getURL('/edit')"><i class="icons btn-icon">&#xe2c6;</i></button>
 			<button class="btn btn-xs" title="Pixel Magic Tool" type="button" id="pxmb" onclick="window.location.href=getURL('/pxmagic.htm')"><i class="icons btn-icon">&#xe410;</i></button>
 			<button class="btn btn-xs" title="Add custom palette" type="button" onclick="window.location.href=getURL('/cpal.htm')"><i class="icons btn-icon">&#xe18a;</i></button>
-			<button class="btn btn-xs" title="Remove custom palette" type="button" id="rmPal" onclick="palettesData=null;localStorage.removeItem('wledPalx');requestJson({rmcpal:true});setTimeout(loadPalettes,250,loadPalettesData);"><i class="icons btn-icon">&#xe037;</i></button>
+			<button class="btn btn-xs" title="Remove last custom palette" type="button" id="rmPal" onclick="palettesData=null;localStorage.removeItem('wledPalx');requestJson({rmcpal:true});setTimeout(loadPalettes,250,loadPalettesData);"><i class="icons btn-icon">&#xe037;</i></button>
 		</div>
 		<p class="labels hd" id="pall"><i class="icons sel-icon" onclick="tglHex()">&#xe2b3;</i> Color palette</p>
 		<div id="palw" class="il">

wled00/data/index.js

@@ -669,18 +669,15 @@ function parseInfo(i) {
 	//syncTglRecv   = i.str;
 	maxSeg       = i.leds.maxseg;
 	pmt          = i.fs.pmt;
+	if (pcMode && !i.wifi.ap) gId('edit').classList.remove("hide"); else gId('edit').classList.add("hide");
 	gId('buttonNodes').style.display = lastinfo.ndc > 0 ? null:"none";
 	// do we have a matrix set-up
 	mw = i.leds.matrix ? i.leds.matrix.w : 0;
 	mh = i.leds.matrix ? i.leds.matrix.h : 0;
 	isM = mw>0 && mh>0;
 	if (!isM) {
-		//gId("filter0D").classList.remove('hide');
-		//gId("filter1D").classList.add('hide');
 		gId("filter2D").classList.add('hide');
 	} else {
-		//gId("filter0D").classList.add('hide');
-		//gId("filter1D").classList.remove('hide');
 		gId("filter2D").classList.remove('hide');
 	}
 //	if (i.noaudio) {
@@ -745,10 +742,10 @@ ${inforow("Environment",i.arch + " " + i.core + " (" + i.lwip + ")")}
 </table>`;
 	gId('kv').innerHTML = cn;
 	//  update all sliders in Info
-	for (let sd of (d.querySelectorAll('#kv .sliderdisplay')||[])) {
+	d.querySelectorAll('#kv .sliderdisplay').forEach((sd,i) => {
 		let s = sd.previousElementSibling;
 		if (s) updateTrail(s);
-	}
+	});
 }
 
 function populateSegments(s)
@@ -895,8 +892,8 @@ function populateSegments(s)
 	gId('segutil2').style.display = (segCount > 1) ? "block":"none"; // rsbtn parent
 
 	if (Array.isArray(li.maps) && li.maps.length>1) {
-		let cont = `Ledmap:&nbsp;<select class="sel-sg" onchange="requestJson({'ledmap':parseInt(this.value)})"><option value="" selected>Unchanged</option>`;
+		let cont = `Ledmap:&nbsp;<select class="sel-sg" onchange="requestJson({'ledmap':parseInt(this.value)})">`;
-		for (const k of (li.maps||[])) cont += `<option value="${k.id}">${k.id==0?'Default':(k.n?k.n:'ledmap'+k.id+'.json')}</option>`;
+		for (const k of li.maps) cont += `<option ${s.ledmap===k.id?"selected":""} value="${k.id}">${k.id==0?'Default':(k.n?k.n:'ledmap'+k.id+'.json')}</option>`;
 		cont += "</select></div>";
 		gId("ledmap").innerHTML = cont;
 		gId("ledmap").classList.remove('hide');
@@ -991,13 +988,12 @@ function populatePalettes()
 
 function redrawPalPrev()
 {
-	let palettes = d.querySelectorAll('#pallist .lstI');
+	d.querySelectorAll('#pallist .lstI').forEach((pal,i) =>{
-	for (var pal of (palettes||[])) {
 		let lP = pal.querySelector('.lstIprev');
 		if (lP) {
 			lP.style = genPalPrevCss(pal.dataset.id);
 		}
-	}
+	});
 }
 
 function genPalPrevCss(id)
@@ -1358,10 +1354,12 @@ function updateSelectedFx()
 		}
 
 		// hide 2D mapping and/or sound simulation options
-		var segs = gId("segcont").querySelectorAll(`div[data-map="map2D"]`);
+		gId("segcont").querySelectorAll(`div[data-map="map2D"]`).forEach((seg)=>{
-		for (const seg of segs) if (selectedName.indexOf("\u25A6")<0) seg.classList.remove('hide'); else seg.classList.add('hide');
+			if (selectedName.indexOf("\u25A6")<0) seg.classList.remove('hide'); else seg.classList.add('hide');
-		var segs = gId("segcont").querySelectorAll(`div[data-snd="si"]`);
+		});
-		for (const seg of segs) if (selectedName.indexOf("\u266A")<0 && selectedName.indexOf("\u266B")<0) seg.classList.add('hide'); else seg.classList.remove('hide'); // also "♫ "?
+		gId("segcont").querySelectorAll(`div[data-snd="si"]`).forEach((seg)=>{
+			if (selectedName.indexOf("\u266A")<0 && selectedName.indexOf("\u266B")<0) seg.classList.add('hide'); else seg.classList.remove('hide'); // also "♫ "?
+		});
 	}
 }
 
@@ -1568,8 +1566,7 @@ function setEffectParameters(idx)
 	var paOnOff = (effectPars.length<3  || effectPars[2]=='')?[]:effectPars[2].split(",");
 
 	// set html slider items on/off
-	let sliders = d.querySelectorAll("#sliders .sliderwrap");
+	d.querySelectorAll("#sliders .sliderwrap").forEach((slider, i)=>{
-	sliders.forEach((slider, i)=>{
 		let text = slider.getAttribute("title");
 		if ((!controlDefined && i<((idx<128)?2:nSliders)) || (slOnOff.length>i && slOnOff[i]!="")) {
 			if (slOnOff.length>i && slOnOff[i]!="!") text = slOnOff[i];
@@ -1583,8 +1580,7 @@ function setEffectParameters(idx)
 
 	if (slOnOff.length > 5) { // up to 3 checkboxes
 		gId('fxopt').classList.remove('fade');
-		let checks = d.querySelectorAll("#sliders .ochkl");
+		d.querySelectorAll("#sliders .ochkl").forEach((check, i)=>{
-		checks.forEach((check, i)=>{
 			let text = check.getAttribute("title");
 			if (5+i<slOnOff.length && slOnOff[5+i]!=='') {
 				if (slOnOff.length>5+i && slOnOff[5+i]!="!") text = slOnOff[5+i];
@@ -2031,7 +2027,7 @@ ${makePlSel(plJson[i].end?plJson[i].end:0, true)}
 </label>`;
 		if (Array.isArray(lastinfo.maps) && lastinfo.maps.length>1) {
 			content += `<div class="lbl-l">Ledmap:&nbsp;<div class="sel-p"><select class="sel-p" id="p${i}lmp"><option value="">Unchanged</option>`;
-			for (const k of (lastinfo.maps||[])) content += `<option value="${k.id}"${(i>0 && pJson[i].ledmap==k.id)?" selected":""}>${k.id==0?'Default':(k.n?k.n:'ledmap'+k.id+'.json')}</option>`;
+			for (const k of lastinfo.maps) content += `<option value="${k.id}"${(i>0 && pJson[i].ledmap==k.id)?" selected":""}>${k.id==0?'Default':(k.n?k.n:'ledmap'+k.id+'.json')}</option>`;
 			content += "</select></div></div>";
 		}
 	}
@@ -2179,13 +2175,12 @@ function selGrp(g)
 {
 	event.preventDefault();
 	event.stopPropagation();
-	var sel = gId(`segcont`).querySelectorAll(`div[data-set="${g}"]`);
 	var obj = {"seg":[]};
 	for (let i=0; i<=lSeg; i++) if (gId(`seg${i}`)) obj.seg.push({"id":i,"sel":false});
-	for (let s of (sel||[])) {
+	gId(`segcont`).querySelectorAll(`div[data-set="${g}"]`).forEach((s)=>{
 		let i = parseInt(s.id.substring(3));
 		obj.seg[i] = {"id":i,"sel":true};
-	}
+	});
 	if (obj.seg.length) requestJson(obj);
 }
 
@@ -2839,15 +2834,14 @@ function search(field, listId = null) {
 	// do not search if filter is active
 	if (gId("filters").querySelectorAll("input[type=checkbox]:checked").length) return;
 
-	const listItems = gId(listId).querySelectorAll('.lstI');
 	// filter list items but leave (Default & Solid) always visible
-	for (i = (listId === 'pcont' ? 0 : 1); i < listItems.length; i++) {
+	gId(listId).querySelectorAll('.lstI').forEach((listItem,i)=>{
-		const listItem = listItems[i];
+		if (listId!=='pcont' && i===0) return;
 		const listItemName = listItem.querySelector('.lstIname').innerText.toUpperCase();
 		const searchIndex = listItemName.indexOf(field.value.toUpperCase());
 		listItem.style.display = (searchIndex < 0) ? 'none' : '';
 		listItem.dataset.searchIndex = searchIndex;
-	}
+	});
 
 	// sort list items by search index and name
 	const sortedListItems = Array.from(listItems).sort((a, b) => {
@@ -2908,14 +2902,12 @@ function filterFx() {
 	inputField.value = '';
 	inputField.focus();
 	clean(inputField.nextElementSibling);
-	const listItems = gId("fxlist").querySelectorAll('.lstI');
+	gId("fxlist").querySelectorAll('.lstI').forEach((listItem,i) => {
-	for (let i = 1; i < listItems.length; i++) {
-		const listItem = listItems[i];
 		const listItemName = listItem.querySelector('.lstIname').innerText;
 		let hide = false;
 		gId("filters").querySelectorAll("input[type=checkbox]").forEach((e) => { if (e.checked && !listItemName.includes(e.dataset.flt)) hide = true; });
 		listItem.style.display = hide ? 'none' : '';
-	}
+	});
 }
 
 function preventBlur(e) {
@@ -3066,6 +3058,7 @@ function size()
 
 function togglePcMode(fromB = false)
 {
+	let ap = (fromB && !lastinfo) || (lastinfo && lastinfo.wifi && lastinfo.witi.ap);
 	if (fromB) {
 		pcModeA = !pcModeA;
 		localStorage.setItem('pcm', pcModeA);
@@ -3075,6 +3068,7 @@ function togglePcMode(fromB = false)
 	if (!fromB && ((wW < 1024 && lastw < 1024) || (wW >= 1024 && lastw >= 1024))) return; // no change in size and called from size()
 	if (pcMode) openTab(0, true);
 	gId('buttonPcm').className = (pcMode) ? "active":"";
+	if (pcMode && !ap) gId('edit').classList.remove("hide"); else gId('edit').classList.add("hide");
 	gId('bot').style.height = (pcMode && !cfg.comp.pcmbot) ? "0":"auto";
 	sCol('--bh', gId('bot').clientHeight + "px");
 	_C.style.width = (pcMode || simplifiedUI)?'100%':'400%';
@@ -3100,8 +3094,7 @@ function mergeDeep(target, ...sources)
 
 function tooltip(cont=null)
 {
-	const elements = d.querySelectorAll((cont?cont+" ":"")+"[title]");
+	d.querySelectorAll((cont?cont+" ":"")+"[title]").forEach((element)=>{
-	elements.forEach((element)=>{
 		element.addEventListener("mouseover", ()=>{
 			// save title
 			element.setAttribute("data-title", element.getAttribute("title"));
@@ -3128,8 +3121,7 @@ function tooltip(cont=null)
 		});
 
 		element.addEventListener("mouseout", ()=>{
-			const tooltips = d.querySelectorAll('.tooltip');
+			d.querySelectorAll('.tooltip').forEach((tooltip)=>{
-			tooltips.forEach((tooltip)=>{
 				tooltip.classList.remove("visible");
 				d.body.removeChild(tooltip);
 			});

wled00/data/settings_leds.htm

@@ -6,6 +6,7 @@
 	<title>LED Settings</title>
 	<script>
 		var d=document,laprev=55,maxB=1,maxV=0,maxM=4000,maxPB=4096,maxL=1333,maxCO=10,maxLbquot=0; //maximum bytes for LED allocation: 4kB for 8266, 32kB for 32
+		var oMaxB=1;
 		d.um_p = [];
 		d.rsvd = [];
 		d.ro_gpio = [];
@@ -58,7 +59,13 @@
 			timeout = setTimeout(function(){ x.className = x.className.replace("show", ""); }, 2900);
 		}
 		function bLimits(b,v,p,m,l,o) {
-			maxB = b; maxV = v; maxM = m; maxPB = p; maxL = l; maxCO = o;
+			// maxB - max buses (can be changed if using ESP32 parallel I2S)
+			// maxV - min virtual buses
+			// maxPB - max LEDs per bus
+			// maxM - max LED memory
+			// maxL - max LEDs
+			// maxCO - max Color Order mappings
+			oMaxB = maxB = b; maxV = v; maxM = m; maxPB = p; maxL = l; maxCO = o;
 		}
 		function pinsOK() {
 			var ok = true;
@@ -211,6 +218,7 @@
 			let busMA = 0;
 			let sLC = 0, sPC = 0, sDI = 0, maxLC = 0;
 			const ablEN = d.Sf.ABL.checked;
+			maxB = oMaxB; // TODO make sure we start with all possible buses
 
 			// enable/disable LED fields
 			d.Sf.querySelectorAll("#mLC select[name^=LT]").forEach((s)=>{
@@ -275,6 +283,7 @@
 				// do we have a led count field
 				if (nm=="LC") {
 					let c = parseInt(LC.value,10); //get LED count
+					if (c > 300 && i < 8) maxB = min(oMaxB,10); //TODO: hard limit for buses when using ESP32 parallel I2S
 					if (!customStarts || !startsDirty[n]) gId("ls"+n).value=sLC; //update start value
 					gId("ls"+n).disabled = !customStarts; //enable/disable field editing
 					if (c) {
@@ -827,7 +836,8 @@ Swap: <select id="xw${s}" name="XW${s}">
 		Apply IR change to main segment only: <input type="checkbox" name="MSO"><br>
 		<div id="json" style="display:none;">JSON file: <input type="file" name="data" accept=".json"><button type="button" class="sml" onclick="uploadFile('/ir.json')">Upload</button><br></div>
 		<a href="https://kno.wled.ge/interfaces/infrared/" target="_blank">IR info</a><br>
-		Relay GPIO: <input type="number" min="-1" max="48" name="RL" onchange="UI()" class="xs"><span style="cursor: pointer;" onclick="off('RL')">&nbsp;&#x2715;</span> Invert <input type="checkbox" name="RM"> Open drain <input type="checkbox" name="RO"><br>
+		Relay GPIO: <input type="number" min="-1" max="48" name="RL" onchange="UI()" class="xs"><span style="cursor: pointer;" onclick="off('RL')">&nbsp;&#x2715;</span><br>
+		Invert <input type="checkbox" name="RM"> Open drain <input type="checkbox" name="RO"><br>
 		<hr class="sml">
 		<h3>Defaults</h3>
 		Turn LEDs on after power up/reset: <input type="checkbox" name="BO"><br>

wled00/data/settings_wifi.htm

@@ -224,8 +224,23 @@ Static subnet mask:<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>
+		<i>Can help with connectivity issues and Audioreactive sync.<br>
-		Do not enable if WiFi is working correctly, increases power consumption.</i>
+		Disabling WiFi sleep increases power consumption.</i><br>
+		<div id="tx">TX power: <select name="TX">
+			<option value="78">19.5 dBm</option>
+			<option value="76">19 dBm</option>
+			<option value="74">18.5 dBm</option>
+			<option value="68">17 dBm</option>
+			<option value="60">15 dBm</option>
+			<option value="52">13 dBm</option>
+			<option value="44">11 dBm</option>
+			<option value="34">8.5 dBm</option>
+			<option value="28">7 dBm</option>
+			<option value="20">5 dBm</option>
+			<option value="8">2 dBm</option>
+		</select><br>
+		<i class="warn">WARNING: Modifying TX power may render device unreachable.</i>
+		</div>
 
 		<h3>ESP-NOW Wireless</h3>
 		<div id="NoESPNOW" class="hide">

wled00/json.cpp

@@ -590,6 +590,7 @@ void serializeState(JsonObject root, bool forPreset, bool includeBri, bool segme
 
     root["ps"] = (currentPreset > 0) ? currentPreset : -1;
     root[F("pl")] = currentPlaylist;
+    root[F("ledmap")] = currentLedmap;
 
     usermods.addToJsonState(root);
 
@@ -733,6 +734,7 @@ void serializeInfo(JsonObject root)
   wifi_info[F("rssi")] = qrssi;
   wifi_info[F("signal")] = getSignalQuality(qrssi);
   wifi_info[F("channel")] = WiFi.channel();
+  wifi_info[F("ap")] = apActive;
 
   JsonObject fs_info = root.createNestedObject("fs");
   fs_info["u"] = fsBytesUsed / 1000;

wled00/set.cpp

@@ -77,6 +77,11 @@ void handleSettingsSet(AsyncWebServerRequest *request, byte subPage)
     if (t != apChannel) forceReconnect = true;
     if (t > 0 && t < 14) apChannel = t;
 
+    #ifdef ARDUINO_ARCH_ESP32
+    int tx = request->arg(F("TX")).toInt();
+    txPower = min(max(tx, (int)WIFI_POWER_2dBm), (int)WIFI_POWER_19_5dBm);
+    #endif
+
     force802_3g = request->hasArg(F("FG"));
     noWifiSleep = request->hasArg(F("WS"));
 

wled00/wled.cpp

@@ -267,12 +267,12 @@ void WLED::loop()
     DEBUG_PRINT(F("Free heap: "));     DEBUG_PRINTLN(ESP.getFreeHeap());
     #if defined(ARDUINO_ARCH_ESP32)
     if (psramFound()) {
-      DEBUG_PRINT(F("Total PSRAM: "));    DEBUG_PRINT(ESP.getPsramSize()/1024); DEBUG_PRINTLN("kB");
+      DEBUG_PRINTF_P(PSTR("PSRAM: %dkB/%dkB\n"), ESP.getFreePsram()/1024, ESP.getPsramSize()/1024);
-      DEBUG_PRINT(F("Free PSRAM: "));     DEBUG_PRINT(ESP.getFreePsram()/1024); DEBUG_PRINTLN("kB");
       if (!psramSafe) DEBUG_PRINTLN(F("Not using PSRAM."));
     }
+    DEBUG_PRINTF_P(PSTR("TX power: %d/%d\n"), WiFi.getTxPower(), txPower);
     #endif
-    DEBUG_PRINT(F("Wifi state: "));      DEBUG_PRINTLN(WiFi.status());
+    DEBUG_PRINTF_P(PSTR("Wifi state: %d\n"), WiFi.status());
     #ifndef WLED_DISABLE_ESPNOW
     DEBUG_PRINT(F("ESP-NOW state: "));   DEBUG_PRINTLN(statusESPNow);
     #endif
@@ -403,9 +403,9 @@ void WLED::setup()
   DEBUG_PRINT(F("JSON buffer allocated: ")); DEBUG_PRINTLN((psramSafe && psramFound() ? 2 : 1)*JSON_BUFFER_SIZE);
   // if the above fails requestJsonBufferLock() will always return false preventing crashes
   if (psramFound()) {
-    DEBUG_PRINT(F("Total PSRAM: ")); DEBUG_PRINT(ESP.getPsramSize()/1024); DEBUG_PRINTLN("kB");
+    DEBUG_PRINTF_P(PSTR("PSRAM: %dkB/%dkB\n"), ESP.getFreePsram()/1024, ESP.getPsramSize()/1024);
-    DEBUG_PRINT(F("Free PSRAM : ")); DEBUG_PRINT(ESP.getFreePsram()/1024); DEBUG_PRINTLN("kB");
   }
+  DEBUG_PRINTF_P(PSTR("TX power: %d/%d\n"), WiFi.getTxPower(), txPower);
 #endif
 
 #if defined(WLED_DEBUG) && !defined(WLED_DEBUG_HOST)
@@ -583,12 +583,14 @@ void WLED::beginStrip()
   if (bootPreset > 0) {
     applyPreset(bootPreset, CALL_MODE_INIT);
   }
-  colorUpdated(CALL_MODE_INIT);
+  colorUpdated(CALL_MODE_INIT); // will not send notification
 
   // init relay pin
-  if (rlyPin>=0)
+  if (rlyPin >= 0) {
+    pinMode(rlyPin, rlyOpenDrain ? OUTPUT_OPEN_DRAIN : OUTPUT);
     digitalWrite(rlyPin, (rlyMde ? bri : !bri));
   }
+}
 
 void WLED::initAP(bool resetAP)
 {
@@ -603,8 +605,8 @@ void WLED::initAP(bool resetAP)
   DEBUG_PRINTLN(apSSID);
   WiFi.softAPConfig(IPAddress(4, 3, 2, 1), IPAddress(4, 3, 2, 1), IPAddress(255, 255, 255, 0));
   WiFi.softAP(apSSID, apPass, apChannel, apHide);
-  #if defined(LOLIN_WIFI_FIX) && (defined(ARDUINO_ARCH_ESP32C3) || defined(ARDUINO_ARCH_ESP32S2) || defined(ARDUINO_ARCH_ESP32S3))
+  #ifdef ARDUINO_ARCH_ESP32
-  WiFi.setTxPower(WIFI_POWER_8_5dBm);
+  WiFi.setTxPower(wifi_power_t(txPower));
   #endif
 
   if (!apActive) // start captive portal if AP active
@@ -827,9 +829,7 @@ void WLED::initConnection()
     WiFi.begin(multiWiFi[selectedWiFi].clientSSID, multiWiFi[selectedWiFi].clientPass); // no harm if called multiple times
 
 #ifdef ARDUINO_ARCH_ESP32
-  #if defined(LOLIN_WIFI_FIX) && (defined(ARDUINO_ARCH_ESP32C3) || defined(ARDUINO_ARCH_ESP32S2) || defined(ARDUINO_ARCH_ESP32S3))
+    WiFi.setTxPower(wifi_power_t(txPower));
-    WiFi.setTxPower(WIFI_POWER_8_5dBm);
-  #endif
     WiFi.setSleep(!noWifiSleep);
     WiFi.setHostname(hostname);
 #else

wled00/wled.h

@@ -8,7 +8,7 @@
  */
 
 // version code in format yymmddb (b = daily build)
-#define VERSION 2406121
+#define VERSION 2406190
 
 //uncomment this if you have a "my_config.h" file you'd like to use
 //#define WLED_USE_MY_CONFIG
@@ -334,6 +334,13 @@ WLED_GLOBAL bool noWifiSleep _INIT(true);                         // disabling m
 #else
 WLED_GLOBAL bool noWifiSleep _INIT(false);
 #endif
+#ifdef ARDUINO_ARCH_ESP32
+  #if defined(LOLIN_WIFI_FIX) && (defined(ARDUINO_ARCH_ESP32C3) || defined(ARDUINO_ARCH_ESP32S2) || defined(ARDUINO_ARCH_ESP32S3))
+WLED_GLOBAL uint8_t txPower _INIT(WIFI_POWER_8_5dBm);
+  #else
+WLED_GLOBAL uint8_t txPower _INIT(WIFI_POWER_19_5dBm);
+  #endif
+#endif
 WLED_GLOBAL bool force802_3g _INIT(false);
 #define WLED_WIFI_CONFIGURED (strlen(multiWiFi[0].clientSSID) >= 1 && strcmp(multiWiFi[0].clientSSID, DEFAULT_CLIENT_SSID) != 0)
 
@@ -755,6 +762,7 @@ WLED_GLOBAL WS2812FX strip _INIT(WS2812FX());
 WLED_GLOBAL BusConfig* busConfigs[WLED_MAX_BUSSES+WLED_MIN_VIRTUAL_BUSSES] _INIT({nullptr}); //temporary, to remember values from network callback until after
 WLED_GLOBAL bool doInitBusses _INIT(false);
 WLED_GLOBAL int8_t loadLedmap _INIT(-1);
+WLED_GLOBAL uint8_t currentLedmap _INIT(0);
 #ifndef ESP8266
 WLED_GLOBAL char  *ledmapNames[WLED_MAX_LEDMAPS-1] _INIT_N(({nullptr}));
 #endif

wled00/xml.cpp

@@ -283,6 +283,11 @@ void getSettingsJS(byte subPage, char* dest)
     sappends('s',SET_F("AP"),fapass);
 
     sappend('v',SET_F("AC"),apChannel);
+    #ifdef ARDUINO_ARCH_ESP32
+    sappend('v',SET_F("TX"),txPower);
+    #else
+    oappend(SET_F("gId('tx').style.display='none';"));
+    #endif
     sappend('c',SET_F("FG"),force802_3g);
     sappend('c',SET_F("WS"),noWifiSleep);
 
@@ -298,7 +303,7 @@ void getSettingsJS(byte subPage, char* dest)
     sappend('v',SET_F("ETH"),ethernetType);
     #else
     //hide ethernet setting if not compiled in
-    oappend(SET_F("document.getElementById('ethd').style.display='none';"));
+    oappend(SET_F("gId('ethd').style.display='none';"));
     #endif
 
     if (Network.isConnected()) //is connected