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WLED/wled00/set.cpp

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#include "wled.h"
/*
* Receives client input
*/
void _setRandomColor(bool _sec,bool fromButton)
{
lastRandomIndex = strip.get_random_wheel_index(lastRandomIndex);
if (_sec){
colorHStoRGB(lastRandomIndex*256,255,colSec);
} else {
colorHStoRGB(lastRandomIndex*256,255,col);
}
if (fromButton) colorUpdated(2);
}
bool isAsterisksOnly(const char* str, byte maxLen)
{
for (byte i = 0; i < maxLen; i++) {
if (str[i] == 0) break;
if (str[i] != '*') return false;
}
//at this point the password contains asterisks only
return (str[0] != 0); //false on empty string
}
//called upon POST settings form submit
void handleSettingsSet(AsyncWebServerRequest *request, byte subPage)
{
//0: menu 1: wifi 2: leds 3: ui 4: sync 5: time 6: sec 7: DMX
if (subPage <1 || subPage >7) return;
//WIFI SETTINGS
if (subPage == 1)
{
strlcpy(clientSSID,request->arg(F("CS")).c_str(), 33);
if (!isAsterisksOnly(request->arg(F("CP")).c_str(), 65)) strlcpy(clientPass, request->arg(F("CP")).c_str(), 65);
strlcpy(cmDNS, request->arg(F("CM")).c_str(), 33);
apBehavior = request->arg(F("AB")).toInt();
strlcpy(apSSID, request->arg(F("AS")).c_str(), 33);
apHide = request->hasArg(F("AH"));
int passlen = request->arg(F("AP")).length();
if (passlen == 0 || (passlen > 7 && !isAsterisksOnly(request->arg(F("AP")).c_str(), 65))) strlcpy(apPass, request->arg(F("AP")).c_str(), 65);
int t = request->arg(F("AC")).toInt(); if (t > 0 && t < 14) apChannel = t;
noWifiSleep = request->hasArg(F("WS"));
char k[3]; k[2] = 0;
for (int i = 0; i<4; i++)
{
k[1] = i+48;//ascii 0,1,2,3
k[0] = 'I'; //static IP
staticIP[i] = request->arg(k).toInt();
k[0] = 'G'; //gateway
staticGateway[i] = request->arg(k).toInt();
k[0] = 'S'; //subnet
staticSubnet[i] = request->arg(k).toInt();
}
}
//LED SETTINGS
if (subPage == 2)
{
int t = request->arg(F("LC")).toInt();
if (t > 0 && t <= MAX_LEDS) ledCount = t;
#ifdef ESP8266
#if LEDPIN == 3
if (ledCount > MAX_LEDS_DMA) ledCount = MAX_LEDS_DMA; //DMA method uses too much ram
#endif
#endif
strip.ablMilliampsMax = request->arg(F("MA")).toInt();
strip.milliampsPerLed = request->arg(F("LA")).toInt();
useRGBW = request->hasArg(F("EW"));
strip.colorOrder = request->arg(F("CO")).toInt();
strip.rgbwMode = request->arg(F("AW")).toInt();
briS = request->arg(F("CA")).toInt();
saveCurrPresetCycConf = request->hasArg(F("PC"));
turnOnAtBoot = request->hasArg(F("BO"));
t = request->arg(F("BP")).toInt();
if (t <= 25) bootPreset = t;
strip.gammaCorrectBri = request->hasArg(F("GB"));
strip.gammaCorrectCol = request->hasArg(F("GC"));
fadeTransition = request->hasArg(F("TF"));
t = request->arg(F("TD")).toInt();
if (t > 0) transitionDelay = t;
transitionDelayDefault = t;
strip.paletteFade = request->hasArg(F("PF"));
nightlightTargetBri = request->arg(F("TB")).toInt();
t = request->arg(F("TL")).toInt();
if (t > 0) nightlightDelayMinsDefault = t;
nightlightDelayMins = nightlightDelayMinsDefault;
nightlightMode = request->arg(F("TW")).toInt();
t = request->arg(F("PB")).toInt();
if (t >= 0 && t < 4) strip.paletteBlend = t;
strip.reverseMode = request->hasArg(F("RV"));
skipFirstLed = request->hasArg(F("SL"));
t = request->arg(F("BF")).toInt();
if (t > 0) briMultiplier = t;
}
//UI
if (subPage == 3)
{
strlcpy(serverDescription, request->arg(F("DS")).c_str(), 33);
syncToggleReceive = request->hasArg(F("ST"));
}
//SYNC
if (subPage == 4)
{
buttonEnabled = request->hasArg(F("BT"));
irEnabled = request->arg(F("IR")).toInt();
int t = request->arg(F("UP")).toInt();
if (t > 0) udpPort = t;
t = request->arg(F("U2")).toInt();
if (t > 0) udpPort2 = t;
receiveNotificationBrightness = request->hasArg(F("RB"));
receiveNotificationColor = request->hasArg(F("RC"));
receiveNotificationEffects = request->hasArg(F("RX"));
receiveNotifications = (receiveNotificationBrightness || receiveNotificationColor || receiveNotificationEffects);
notifyDirectDefault = request->hasArg(F("SD"));
notifyDirect = notifyDirectDefault;
notifyButton = request->hasArg(F("SB"));
notifyAlexa = request->hasArg(F("SA"));
notifyHue = request->hasArg(F("SH"));
notifyMacro = request->hasArg(F("SM"));
notifyTwice = request->hasArg(F("S2"));
receiveDirect = request->hasArg(F("RD"));
e131SkipOutOfSequence = request->hasArg(F("ES"));
e131Multicast = request->hasArg(F("EM"));
t = request->arg(F("EP")).toInt();
if (t > 0) e131Port = t;
t = request->arg(F("EU")).toInt();
if (t >= 0 && t <= 63999) e131Universe = t;
t = request->arg(F("DA")).toInt();
if (t >= 0 && t <= 510) DMXAddress = t;
t = request->arg(F("DM")).toInt();
if (t >= DMX_MODE_DISABLED && t <= DMX_MODE_MULTIPLE_DRGB) DMXMode = t;
t = request->arg(F("ET")).toInt();
if (t > 99 && t <= 65000) realtimeTimeoutMs = t;
arlsForceMaxBri = request->hasArg(F("FB"));
arlsDisableGammaCorrection = request->hasArg(F("RG"));
t = request->arg(F("WO")).toInt();
if (t >= -255 && t <= 255) arlsOffset = t;
alexaEnabled = request->hasArg(F("AL"));
strlcpy(alexaInvocationName, request->arg(F("AI")).c_str(), 33);
if (request->hasArg("BK") && !request->arg("BK").equals(F("Hidden"))) {
strlcpy(blynkApiKey, request->arg("BK").c_str(), 36); initBlynk(blynkApiKey);
}
#ifdef WLED_ENABLE_MQTT
mqttEnabled = request->hasArg(F("MQ"));
strlcpy(mqttServer, request->arg(F("MS")).c_str(), 33);
t = request->arg(F("MQPORT")).toInt();
if (t > 0) mqttPort = t;
strlcpy(mqttUser, request->arg(F("MQUSER")).c_str(), 41);
if (!isAsterisksOnly(request->arg(F("MQPASS")).c_str(), 41)) strlcpy(mqttPass, request->arg(F("MQPASS")).c_str(), 41);
strlcpy(mqttClientID, request->arg(F("MQCID")).c_str(), 41);
strlcpy(mqttDeviceTopic, request->arg(F("MD")).c_str(), 33);
strlcpy(mqttGroupTopic, request->arg(F("MG")).c_str(), 33);
#endif
#ifndef WLED_DISABLE_HUESYNC
for (int i=0;i<4;i++){
String a = "H"+String(i);
hueIP[i] = request->arg(a).toInt();
}
t = request->arg(F("HL")).toInt();
if (t > 0) huePollLightId = t;
t = request->arg(F("HI")).toInt();
if (t > 50) huePollIntervalMs = t;
hueApplyOnOff = request->hasArg(F("HO"));
hueApplyBri = request->hasArg(F("HB"));
hueApplyColor = request->hasArg(F("HC"));
huePollingEnabled = request->hasArg(F("HP"));
hueStoreAllowed = true;
reconnectHue();
#endif
}
//TIME
if (subPage == 5)
{
ntpEnabled = request->hasArg(F("NT"));
strlcpy(ntpServerName, request->arg(F("NS")).c_str(), 33);
useAMPM = !request->hasArg(F("CF"));
currentTimezone = request->arg(F("TZ")).toInt();
utcOffsetSecs = request->arg(F("UO")).toInt();
//start ntp if not already connected
if (ntpEnabled && WLED_CONNECTED && !ntpConnected) ntpConnected = ntpUdp.begin(ntpLocalPort);
if (request->hasArg(F("OL"))) {
overlayDefault = request->arg(F("OL")).toInt();
overlayCurrent = overlayDefault;
}
overlayMin = request->arg(F("O1")).toInt();
overlayMax = request->arg(F("O2")).toInt();
analogClock12pixel = request->arg(F("OM")).toInt();
analogClock5MinuteMarks = request->hasArg(F("O5"));
analogClockSecondsTrail = request->hasArg(F("OS"));
strcpy(cronixieDisplay,request->arg(F("CX")).c_str());
cronixieBacklight = request->hasArg(F("CB"));
countdownMode = request->hasArg(F("CE"));
countdownYear = request->arg(F("CY")).toInt();
countdownMonth = request->arg(F("CI")).toInt();
countdownDay = request->arg(F("CD")).toInt();
countdownHour = request->arg(F("CH")).toInt();
countdownMin = request->arg(F("CM")).toInt();
countdownSec = request->arg(F("CS")).toInt();
macroAlexaOn = request->arg(F("A0")).toInt();
macroAlexaOff = request->arg(F("A1")).toInt();
macroButton = request->arg(F("MP")).toInt();
macroLongPress = request->arg(F("ML")).toInt();
macroCountdown = request->arg(F("MC")).toInt();
macroNl = request->arg(F("MN")).toInt();
macroDoublePress = request->arg(F("MD")).toInt();
char k[3]; k[2] = 0;
for (int i = 0; i<8; i++)
{
k[1] = i+48;//ascii 0,1,2,3
k[0] = 'H'; //timer hours
timerHours[i] = request->arg(k).toInt();
k[0] = 'N'; //minutes
timerMinutes[i] = request->arg(k).toInt();
k[0] = 'T'; //macros
timerMacro[i] = request->arg(k).toInt();
k[0] = 'W'; //weekdays
timerWeekday[i] = request->arg(k).toInt();
}
}
//SECURITY
if (subPage == 6)
{
if (request->hasArg(F("RS"))) //complete factory reset
{
WLED_FS.format();
serveMessage(request, 200, F("All Settings erased."), F("Connect to WLED-AP to setup again"),255);
doReboot = true;
}
bool pwdCorrect = !otaLock; //always allow access if ota not locked
if (request->hasArg(F("OP")))
{
if (otaLock && strcmp(otaPass,request->arg(F("OP")).c_str()) == 0)
{
pwdCorrect = true;
}
if (!otaLock && request->arg(F("OP")).length() > 0)
{
strlcpy(otaPass,request->arg(F("OP")).c_str(), 33);
}
}
if (pwdCorrect) //allow changes if correct pwd or no ota active
{
otaLock = request->hasArg(F("NO"));
wifiLock = request->hasArg(F("OW"));
aOtaEnabled = request->hasArg(F("AO"));
}
}
#ifdef WLED_ENABLE_DMX // include only if DMX is enabled
if (subPage == 7)
{
int t = request->arg(F("PU")).toInt();
if (t >= 0 && t <= 63999) e131ProxyUniverse = t;
t = request->arg(F("CN")).toInt();
if (t>0 && t<16) {
DMXChannels = t;
}
t = request->arg(F("CS")).toInt();
if (t>0 && t<513) {
DMXStart = t;
}
t = request->arg(F("CG")).toInt();
if (t>0 && t<513) {
DMXGap = t;
}
t = request->arg(F("SL")).toInt();
if (t>=0 && t < MAX_LEDS) {
DMXStartLED = t;
}
for (int i=0; i<15; i++) {
String argname = "CH" + String((i+1));
t = request->arg(argname).toInt();
DMXFixtureMap[i] = t;
}
}
#endif
if (subPage != 6 || !doReboot) serializeConfig(); //do not save if factory reset
if (subPage == 2) {
strip.init(useRGBW,ledCount,skipFirstLed);
}
if (subPage == 4) alexaInit();
}
//helper to get int value at a position in string
int getNumVal(const String* req, uint16_t pos)
{
return req->substring(pos+3).toInt();
}
//helper to get int value at a position in string
bool updateVal(const String* req, const char* key, byte* val, byte minv, byte maxv)
{
int pos = req->indexOf(key);
if (pos < 1) return false;
if (req->charAt(pos+3) == '~') {
int out = getNumVal(req, pos+1);
if (out == 0)
{
if (req->charAt(pos+4) == '-')
{
*val = (*val <= minv)? maxv : *val -1;
} else {
*val = (*val >= maxv)? minv : *val +1;
}
} else {
out += *val;
if (out > maxv) out = maxv;
if (out < minv) out = minv;
*val = out;
}
} else
{
*val = getNumVal(req, pos);
}
return true;
}
//HTTP API request parser
bool handleSet(AsyncWebServerRequest *request, const String& req, bool apply)
{
if (!(req.indexOf("win") >= 0)) return false;
int pos = 0;
DEBUG_PRINT(F("API req: "));
DEBUG_PRINTLN(req);
strip.applyToAllSelected = true;
//segment select (sets main segment)
byte prevMain = strip.getMainSegmentId();
pos = req.indexOf(F("SM="));
if (pos > 0) {
strip.mainSegment = getNumVal(&req, pos);
}
byte main = strip.getMainSegmentId();
if (main != prevMain) setValuesFromMainSeg();
pos = req.indexOf(F("SS="));
if (pos > 0) {
byte t = getNumVal(&req, pos);
if (t < strip.getMaxSegments()) main = t;
}
WS2812FX::Segment& mainseg = strip.getSegment(main);
pos = req.indexOf(F("SV=")); //segment selected
if (pos > 0) {
byte t = getNumVal(&req, pos);
if (t == 2) {
for (uint8_t i = 0; i < strip.getMaxSegments(); i++)
{
strip.getSegment(i).setOption(SEG_OPTION_SELECTED, 0);
}
}
mainseg.setOption(SEG_OPTION_SELECTED, t);
}
uint16_t startI = mainseg.start;
uint16_t stopI = mainseg.stop;
uint8_t grpI = mainseg.grouping;
uint16_t spcI = mainseg.spacing;
pos = req.indexOf(F("&S=")); //segment start
if (pos > 0) {
startI = getNumVal(&req, pos);
}
pos = req.indexOf(F("S2=")); //segment stop
if (pos > 0) {
stopI = getNumVal(&req, pos);
}
pos = req.indexOf(F("GP=")); //segment grouping
if (pos > 0) {
grpI = getNumVal(&req, pos);
if (grpI == 0) grpI = 1;
}
pos = req.indexOf(F("SP=")); //segment spacing
if (pos > 0) {
spcI = getNumVal(&req, pos);
}
strip.setSegment(main, startI, stopI, grpI, spcI);
main = strip.getMainSegmentId();
//set presets
pos = req.indexOf(F("P1=")); //sets first preset for cycle
if (pos > 0) presetCycleMin = getNumVal(&req, pos);
pos = req.indexOf(F("P2=")); //sets last preset for cycle
if (pos > 0) presetCycleMax = getNumVal(&req, pos);
//preset cycle
pos = req.indexOf(F("CY="));
if (pos > 0)
{
char cmd = req.charAt(pos+3);
if (cmd == '2') presetCyclingEnabled = !presetCyclingEnabled;
else presetCyclingEnabled = (cmd != '0');
presetCycCurr = presetCycleMin;
}
pos = req.indexOf(F("PT=")); //sets cycle time in ms
if (pos > 0) {
int v = getNumVal(&req, pos);
if (v > 100) presetCycleTime = v/100;
}
pos = req.indexOf(F("PS=")); //saves current in preset
if (pos > 0) savePreset(getNumVal(&req, pos));
//apply preset
if (updateVal(&req, "PL=", &presetCycCurr, presetCycleMin, presetCycleMax)) {
applyPreset(presetCycCurr);
}
//set brightness
updateVal(&req, "&A=", &bri);
//set colors
updateVal(&req, "&R=", &col[0]);
updateVal(&req, "&G=", &col[1]);
updateVal(&req, "&B=", &col[2]);
updateVal(&req, "&W=", &col[3]);
updateVal(&req, "R2=", &colSec[0]);
updateVal(&req, "G2=", &colSec[1]);
updateVal(&req, "B2=", &colSec[2]);
updateVal(&req, "W2=", &colSec[3]);
#ifdef WLED_ENABLE_LOXONE
//lox parser
pos = req.indexOf(F("LX=")); // Lox primary color
if (pos > 0) {
int lxValue = getNumVal(&req, pos);
if (parseLx(lxValue, col)) {
bri = 255;
nightlightActive = false; //always disable nightlight when toggling
}
}
pos = req.indexOf(F("LY=")); // Lox secondary color
if (pos > 0) {
int lxValue = getNumVal(&req, pos);
if(parseLx(lxValue, colSec)) {
bri = 255;
nightlightActive = false; //always disable nightlight when toggling
}
}
#endif
//set hue
pos = req.indexOf(F("HU="));
if (pos > 0) {
uint16_t temphue = getNumVal(&req, pos);
byte tempsat = 255;
pos = req.indexOf(F("SA="));
if (pos > 0) {
tempsat = getNumVal(&req, pos);
}
colorHStoRGB(temphue,tempsat,(req.indexOf(F("H2"))>0)? colSec:col);
}
//set white spectrum (kelvin)
pos = req.indexOf(F("&K="));
if (pos > 0) {
colorKtoRGB(getNumVal(&req, pos),(req.indexOf(F("K2"))>0)? colSec:col);
}
//set color from HEX or 32bit DEC
pos = req.indexOf(F("CL="));
if (pos > 0) {
colorFromDecOrHexString(col, (char*)req.substring(pos + 3).c_str());
}
pos = req.indexOf(F("C2="));
if (pos > 0) {
colorFromDecOrHexString(colSec, (char*)req.substring(pos + 3).c_str());
}
pos = req.indexOf(F("C3="));
if (pos > 0) {
byte t[4];
colorFromDecOrHexString(t, (char*)req.substring(pos + 3).c_str());
strip.setColor(2, t[0], t[1], t[2], t[3]);
}
//set to random hue SR=0->1st SR=1->2nd
pos = req.indexOf(F("SR"));
if (pos > 0) {
_setRandomColor(getNumVal(&req, pos));
}
//swap 2nd & 1st
pos = req.indexOf(F("SC"));
if (pos > 0) {
byte temp;
for (uint8_t i=0; i<4; i++)
{
temp = col[i];
col[i] = colSec[i];
colSec[i] = temp;
}
}
//set effect parameters
if (updateVal(&req, "FX=", &effectCurrent, 0, strip.getModeCount()-1)) presetCyclingEnabled = false;
updateVal(&req, "SX=", &effectSpeed);
updateVal(&req, "IX=", &effectIntensity);
updateVal(&req, "FP=", &effectPalette, 0, strip.getPaletteCount()-1);
//set advanced overlay
pos = req.indexOf(F("OL="));
if (pos > 0) {
overlayCurrent = getNumVal(&req, pos);
}
//apply macro (deprecated, added for compatibility with pre-0.11 automations)
pos = req.indexOf(F("&M="));
if (pos > 0) {
applyPreset(getNumVal(&req, pos) + 16);
}
//toggle send UDP direct notifications
pos = req.indexOf(F("SN="));
if (pos > 0) notifyDirect = (req.charAt(pos+3) != '0');
//toggle receive UDP direct notifications
pos = req.indexOf(F("RN="));
if (pos > 0) receiveNotifications = (req.charAt(pos+3) != '0');
//receive live data via UDP/Hyperion
pos = req.indexOf(F("RD="));
if (pos > 0) receiveDirect = (req.charAt(pos+3) != '0');
//main toggle on/off (parse before nightlight, #1214)
pos = req.indexOf(F("&T="));
if (pos > 0) {
nightlightActive = false; //always disable nightlight when toggling
switch (getNumVal(&req, pos))
{
case 0: if (bri != 0){briLast = bri; bri = 0;} break; //off, only if it was previously on
case 1: if (bri == 0) bri = briLast; break; //on, only if it was previously off
default: toggleOnOff(); //toggle
}
}
//toggle nightlight mode
bool aNlDef = false;
if (req.indexOf(F("&ND")) > 0) aNlDef = true;
pos = req.indexOf(F("NL="));
if (pos > 0)
{
if (req.charAt(pos+3) == '0')
{
nightlightActive = false;
} else {
nightlightActive = true;
if (!aNlDef) nightlightDelayMins = getNumVal(&req, pos);
nightlightStartTime = millis();
}
} else if (aNlDef)
{
nightlightActive = true;
nightlightStartTime = millis();
}
//set nightlight target brightness
pos = req.indexOf(F("NT="));
if (pos > 0) {
nightlightTargetBri = getNumVal(&req, pos);
nightlightActiveOld = false; //re-init
}
//toggle nightlight fade
pos = req.indexOf(F("NF="));
if (pos > 0)
{
nightlightMode = getNumVal(&req, pos);
nightlightActiveOld = false; //re-init
}
if (nightlightMode > NL_MODE_SUN) nightlightMode = NL_MODE_SUN;
#if AUXPIN >= 0
//toggle general purpose output
pos = req.indexOf(F("AX="));
if (pos > 0) {
auxTime = getNumVal(&req, pos);
auxActive = true;
if (auxTime == 0) auxActive = false;
}
#endif
pos = req.indexOf(F("TT="));
if (pos > 0) transitionDelay = getNumVal(&req, pos);
//Segment reverse
pos = req.indexOf(F("RV="));
if (pos > 0) strip.getSegment(main).setOption(SEG_OPTION_REVERSED, req.charAt(pos+3) != '0');
//Segment reverse
pos = req.indexOf(F("MI="));
if (pos > 0) strip.getSegment(main).setOption(SEG_OPTION_MIRROR, req.charAt(pos+3) != '0');
//Segment brightness/opacity
pos = req.indexOf(F("SB="));
if (pos > 0) {
byte segbri = getNumVal(&req, pos);
strip.getSegment(main).setOption(SEG_OPTION_ON, segbri);
if (segbri) {
strip.getSegment(main).opacity = segbri;
}
}
//set time (unix timestamp)
pos = req.indexOf(F("ST="));
if (pos > 0) {
setTime(getNumVal(&req, pos));
}
//set countdown goal (unix timestamp)
pos = req.indexOf(F("CT="));
if (pos > 0) {
countdownTime = getNumVal(&req, pos);
if (countdownTime - now() > 0) countdownOverTriggered = false;
}
pos = req.indexOf(F("LO="));
if (pos > 0) {
realtimeOverride = getNumVal(&req, pos);
if (realtimeOverride > 2) realtimeOverride = REALTIME_OVERRIDE_ALWAYS;
}
pos = req.indexOf(F("RB"));
if (pos > 0) doReboot = true;
//cronixie
#ifndef WLED_DISABLE_CRONIXIE
//mode, 1 countdown
pos = req.indexOf(F("NM="));
if (pos > 0) countdownMode = (req.charAt(pos+3) != '0');
pos = req.indexOf(F("NX=")); //sets digits to code
if (pos > 0) {
strlcpy(cronixieDisplay, req.substring(pos + 3, pos + 9).c_str(), 6);
setCronixie();
}
pos = req.indexOf(F("NB="));
if (pos > 0) //sets backlight
{
cronixieBacklight = (req.charAt(pos+3) != '0');
overlayRefreshedTime = 0;
}
#endif
pos = req.indexOf(F("U0=")); //user var 0
if (pos > 0) {
userVar0 = getNumVal(&req, pos);
}
pos = req.indexOf(F("U1=")); //user var 1
if (pos > 0) {
userVar1 = getNumVal(&req, pos);
}
//you can add more if you need
if (!apply) return true; //when called by JSON API, do not call colorUpdated() here
//internal call, does not send XML response
pos = req.indexOf(F("IN"));
if (pos < 1) XML_response(request);
pos = req.indexOf(F("&NN")); //do not send UDP notifications this time
colorUpdated((pos > 0) ? NOTIFIER_CALL_MODE_NO_NOTIFY : NOTIFIER_CALL_MODE_DIRECT_CHANGE);
return true;
}
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