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[mqtt.espmilight] Automatically convert color values to color temp (#13578)

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* [mqtt.espmilight] Automatically convert color values to color temp for RGB+CCT bulbs

Yes, it's lots of math, but references are provided. This supplants
whiteThreshold for RGB+CCT bulbs since it is far more flexible and
accurate.

Signed-off-by: Cody Cutrer <cody@cutrer.us>
This commit is contained in:
Cody Cutrer 2022-11-28 16:33:49 -07:00 committed by GitHub
parent 735089a7c7
commit 6bdcd15d99
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6 changed files with 216 additions and 42 deletions
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1
bundles/org.openhab.binding.mqtt.espmilighthub/README.md
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@ -106,6 +106,7 @@ Note that the group 0 (or ALL group) is not auto discovered as a thing and thus
| `oneTriggersNightMode` | Night mode is a much lower level of light and this feature allows it to be auto selected when your fader/slider moves to 1%. NOTE: Night mode by design locks out some controls of a physical remote, so this feature is disabled by default. | Y | false |
| `powerFailsToMinimum` | If lights loose power from the power switch OR a power outage, they will default to using the lowest brightness if the light was turned off before the power failure occurred. | Y | true |
| `whiteThreshold` | This feature allows you to use a color control to change to using the real white LEDs when the saturation is equal to, or below this threshold. -1 will disable this feature. | Y | 12 |
| `duvThreshold` | This feature allows you to use a color control to change to using the real warm/cool white LEDs to set a white color temperature if the color is within a certain threshold of the block body curve. 1 will effectively disable this feature. The default settings maps well to Apple's HomeKit that will allow you to choose a color temperature, but sends it as an HSB value. See https://www.waveformlighting.com/tech/calculate-duv-from-cie-1931-xy-coordinates/ for more information. | Y | 0.003 |
## Channels

7
bundles/org.openhab.binding.mqtt.espmilighthub/src/main/java/org/openhab/binding/mqtt/espmilighthub/internal/ConfigOptions.java
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@ -12,6 +12,8 @@
*/
package org.openhab.binding.mqtt.espmilighthub.internal;
import java.math.BigDecimal;
import org.eclipse.jdt.annotation.NonNullByDefault;
/**
@ -21,9 +23,10 @@ import org.eclipse.jdt.annotation.NonNullByDefault;
*/
@NonNullByDefault
public class ConfigOptions {
public BigDecimal duvThreshold = new BigDecimal("0.003");
public int whiteThreshold = -1;
public int whiteSat = 32;
public int whiteHue = 35;
public int whiteSat = -1;
public int whiteHue = -1;
public int favouriteWhite = 200;
public boolean oneTriggersNightMode = false;
public boolean powerFailsToMinimum = false;

208
bundles/org.openhab.binding.mqtt.espmilighthub/src/main/java/org/openhab/binding/mqtt/espmilighthub/internal/handler/EspMilightHubHandler.java
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@ -17,6 +17,7 @@ import static org.openhab.binding.mqtt.MqttBindingConstants.BINDING_ID;
import static org.openhab.binding.mqtt.espmilighthub.internal.EspMilightHubBindingConstants.*;
import java.math.BigDecimal;
import java.math.MathContext;
import java.nio.charset.StandardCharsets;
import org.eclipse.jdt.annotation.NonNullByDefault;
@ -28,6 +29,7 @@ import org.openhab.core.io.transport.mqtt.MqttBrokerConnection;
import org.openhab.core.io.transport.mqtt.MqttConnectionObserver;
import org.openhab.core.io.transport.mqtt.MqttConnectionState;
import org.openhab.core.io.transport.mqtt.MqttMessageSubscriber;
import org.openhab.core.library.types.DecimalType;
import org.openhab.core.library.types.HSBType;
import org.openhab.core.library.types.IncreaseDecreaseType;
import org.openhab.core.library.types.OnOffType;
@ -56,6 +58,46 @@ import org.slf4j.LoggerFactory;
*/
@NonNullByDefault
public class EspMilightHubHandler extends BaseThingHandler implements MqttConnectionObserver, MqttMessageSubscriber {
// these are all constants used in color conversion calcuations.
// strings are necessary to prevent floating point loss of precision
private static final BigDecimal BIG_DECIMAL_THOUSAND = new BigDecimal(1000);
private static final BigDecimal BIG_DECIMAL_MILLION = new BigDecimal(1000000);
private static final BigDecimal[][] KANG_X_COEFFICIENTS = {
{ new BigDecimal("-3.0258469"), new BigDecimal("2.1070379"), new BigDecimal("0.2226347"),
new BigDecimal("0.24039") },
{ new BigDecimal("-0.2661239"), new BigDecimal("-0.234589"), new BigDecimal("0.8776956"),
new BigDecimal("0.179910") } };
private static final BigDecimal[][] KANG_Y_COEFFICIENTS = {
{ new BigDecimal("3.0817580"), new BigDecimal("-5.8733867"), new BigDecimal("3.75112997"),
new BigDecimal("-0.37001483") },
{ new BigDecimal("-0.9549476"), new BigDecimal("-1.37418593"), new BigDecimal("2.09137015"),
new BigDecimal("-0.16748867") },
{ new BigDecimal("-1.1063814"), new BigDecimal("-1.34811020"), new BigDecimal("2.18555832"),
new BigDecimal("-0.20219683") } };
private static final BigDecimal BIG_DECIMAL_03320 = new BigDecimal("0.3320");
private static final BigDecimal BIG_DECIMAL_01858 = new BigDecimal("0.1858");
private static final BigDecimal[] MCCAMY_COEFFICIENTS = { new BigDecimal(437), new BigDecimal(3601),
new BigDecimal(6862), new BigDecimal(5517) };
private static final BigDecimal BIG_DECIMAL_2 = new BigDecimal(2);
private static final BigDecimal BIG_DECIMAL_3 = new BigDecimal(3);
private static final BigDecimal BIG_DECIMAL_4 = new BigDecimal(4);
private static final BigDecimal BIG_DECIMAL_6 = new BigDecimal(6);
private static final BigDecimal BIG_DECIMAL_12 = new BigDecimal(12);
private static final BigDecimal BIG_DECIMAL_0292 = new BigDecimal("0.292");
private static final BigDecimal BIG_DECIMAL_024 = new BigDecimal("0.24");
private static final BigDecimal[] CORM_COEFFICIENTS = { new BigDecimal("-0.00616793"), new BigDecimal("0.0893944"),
new BigDecimal("-0.5179722"), new BigDecimal("1.5317403"), new BigDecimal("-2.4243787"),
new BigDecimal("1.925865"), new BigDecimal("-0.471106") };
private static final BigDecimal BIG_DECIMAL_153 = new BigDecimal(153);
private static final BigDecimal BIG_DECIMAL_217 = new BigDecimal(217);
private final Logger logger = LoggerFactory.getLogger(this.getClass());
private @Nullable MqttBrokerConnection connection;
private ThingRegistry thingRegistry;
@ -106,16 +148,15 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
private void processIncomingState(String messageJSON) {
// Need to handle State and Level at the same time to process level=0 as off//
BigDecimal tempBulbLevel = BigDecimal.ZERO;
PercentType tempBulbLevel = PercentType.ZERO;
String bulbState = Helper.resolveJSON(messageJSON, "\"state\":\"", 3);
String bulbLevel = Helper.resolveJSON(messageJSON, "\"level\":", 3);
if (!bulbLevel.isEmpty()) {
if ("0".equals(bulbLevel) || "OFF".equals(bulbState)) {
changeChannel(CHANNEL_LEVEL, OnOffType.OFF);
tempBulbLevel = BigDecimal.ZERO;
} else {
tempBulbLevel = new BigDecimal(bulbLevel);
changeChannel(CHANNEL_LEVEL, new PercentType(tempBulbLevel));
tempBulbLevel = new PercentType(Integer.valueOf(bulbLevel));
changeChannel(CHANNEL_LEVEL, tempBulbLevel);
}
} else if ("ON".equals(bulbState) || "OFF".equals(bulbState)) { // NOTE: Level is missing when this runs
changeChannel(CHANNEL_LEVEL, OnOffType.valueOf(bulbState));
@ -123,15 +164,17 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
bulbMode = Helper.resolveJSON(messageJSON, "\"bulb_mode\":\"", 5);
switch (bulbMode) {
case "white":
if (!"cct".equals(globeType) && !"fut091".equals(globeType)) {
if (hasRGB()) {
changeChannel(CHANNEL_BULB_MODE, new StringType("white"));
changeChannel(CHANNEL_COLOUR, new HSBType("0,0," + tempBulbLevel));
changeChannel(CHANNEL_DISCO_MODE, new StringType("None"));
}
String bulbCTemp = Helper.resolveJSON(messageJSON, "\"color_temp\":", 3);
if (!bulbCTemp.isEmpty()) {
int ibulbCTemp = (int) Math.round(((Float.valueOf(bulbCTemp) / 2.17) - 171) * -1);
changeChannel(CHANNEL_COLOURTEMP, new PercentType(ibulbCTemp));
String bulbCTempS = Helper.resolveJSON(messageJSON, "\"color_temp\":", 3);
if (!bulbCTempS.isEmpty()) {
var bulbCTemp = Integer.valueOf(bulbCTempS);
changeChannel(CHANNEL_COLOURTEMP, scaleMireds(bulbCTemp));
if (hasRGB()) {
changeChannel(CHANNEL_COLOUR, calculateHSBFromColorTemp(bulbCTemp, tempBulbLevel));
}
}
break;
case "color":
@ -145,11 +188,20 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
if (bulbSaturation.isEmpty()) {
bulbSaturation = "100";
}
changeChannel(CHANNEL_COLOUR, new HSBType(bulbHue + "," + bulbSaturation + "," + tempBulbLevel));
// 360 isn't allowed by OpenHAB
if (bulbHue.equals("360")) {
bulbHue = "0";
}
var hsb = new HSBType(new DecimalType(Integer.valueOf(bulbHue)),
new PercentType(Integer.valueOf(bulbSaturation)), tempBulbLevel);
changeChannel(CHANNEL_COLOUR, hsb);
if (hasCCT()) {
changeChannel(CHANNEL_COLOURTEMP, scaleMireds(calculateColorTempFromHSB(hsb)));
}
}
break;
case "scene":
if (!"cct".equals(globeType) && !"fut091".equals(globeType)) {
if (hasRGB()) {
changeChannel(CHANNEL_BULB_MODE, new StringType("scene"));
}
String bulbDiscoMode = Helper.resolveJSON(messageJSON, "\"mode\":", 1);
@ -158,7 +210,7 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
}
break;
case "night":
if (!"cct".equals(globeType) && !"fut091".equals(globeType)) {
if (hasRGB()) {
changeChannel(CHANNEL_BULB_MODE, new StringType("night"));
if (config.oneTriggersNightMode) {
changeChannel(CHANNEL_LEVEL, new PercentType("1"));
@ -168,6 +220,113 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
}
}
private boolean hasCCT() {
switch (globeType) {
case "rgb_cct":
case "cct":
case "fut089":
case "fut091":
return true;
default:
return false;
}
}
private boolean hasRGB() {
switch (globeType) {
case "rgb_cct":
case "rgb":
case "rgbw":
case "fut089":
return true;
default:
return false;
}
}
/**
* Scales mireds to 0-100%
*/
private static PercentType scaleMireds(int mireds) {
// range in mireds is 153-370
// 100 - (mireds - 153) / (370 - 153) * 100
if (mireds >= 370) {
return PercentType.HUNDRED;
} else if (mireds <= 153) {
return PercentType.ZERO;
}
return new PercentType(BIG_DECIMAL_100.subtract(new BigDecimal(mireds).subtract(BIG_DECIMAL_153)
.divide(BIG_DECIMAL_217, MathContext.DECIMAL128).multiply(BIG_DECIMAL_100)));
}
private static BigDecimal polynomialFit(BigDecimal x, BigDecimal[] coefficients) {
var result = BigDecimal.ZERO;
var xAccumulator = BigDecimal.ONE;
// forms K[4]*x^0 + K[3]*x^1 + K[2]*x^2 + K[1]*x^3 + K[0]*x^4
// (or reverse the order of terms for the usual way of writing it in academic papers)
for (int i = coefficients.length - 1; i >= 0; i--) {
result = result.add(coefficients[i].multiply(xAccumulator));
xAccumulator = xAccumulator.multiply(x);
}
return result;
}
// https://www.jkps.or.kr/journal/download_pdf.php?spage=865&volume=41&number=6 (8) and (9)
private static HSBType calculateHSBFromColorTemp(int mireds, PercentType brightness) {
var cct = BIG_DECIMAL_MILLION.divide(new BigDecimal(mireds), MathContext.DECIMAL128);
var cctInt = cct.intValue();
BigDecimal[] coefficients;
// 1667K to 4000K and 4000K to 25000K; no range checks since our mired range fits within this
if (cctInt <= 4000) {
coefficients = KANG_X_COEFFICIENTS[1];
} else {
coefficients = KANG_X_COEFFICIENTS[0];
}
BigDecimal x = polynomialFit(BIG_DECIMAL_THOUSAND.divide(cct, MathContext.DECIMAL128), coefficients);
if (cctInt <= 2222) {
coefficients = KANG_Y_COEFFICIENTS[2];
} else if (cctInt <= 4000) {
coefficients = KANG_Y_COEFFICIENTS[1];
} else {
coefficients = KANG_Y_COEFFICIENTS[0];
}
BigDecimal y = polynomialFit(x, coefficients);
var rawHsb = HSBType.fromXY(x.floatValue() * 100.0f, y.floatValue() * 100.0f);
return new HSBType(rawHsb.getHue(), rawHsb.getSaturation(), brightness);
}
// https://www.waveformlighting.com/tech/calculate-color-temperature-cct-from-cie-1931-xy-coordinates/
private static int calculateColorTempFromHSB(HSBType hsb) {
PercentType[] xy = hsb.toXY();
var x = xy[0].toBigDecimal().divide(BIG_DECIMAL_100);
var y = xy[1].toBigDecimal().divide(BIG_DECIMAL_100);
var n = x.subtract(BIG_DECIMAL_03320).divide(BIG_DECIMAL_01858.subtract(y), MathContext.DECIMAL128);
BigDecimal cctK = polynomialFit(n, MCCAMY_COEFFICIENTS);
return BIG_DECIMAL_MILLION.divide(cctK, MathContext.DECIMAL128).round(new MathContext(0)).intValue();
}
// https://cormusa.org/wp-content/uploads/2018/04/CORM_2011_Calculation_of_CCT_and_Duv_and_Practical_Conversion_Formulae.pdf
// page 19
private static BigDecimal calculateDuvFromHSB(HSBType hsb) {
PercentType[] xy = hsb.toXY();
var x = xy[0].toBigDecimal().divide(BIG_DECIMAL_100);
var y = xy[1].toBigDecimal().divide(BIG_DECIMAL_100);
var u = BIG_DECIMAL_4.multiply(x).divide(
BIG_DECIMAL_2.multiply(x).negate().add(BIG_DECIMAL_12.multiply(y).add(BIG_DECIMAL_3)),
MathContext.DECIMAL128);
var v = BIG_DECIMAL_6.multiply(y).divide(
BIG_DECIMAL_2.multiply(x).negate().add(BIG_DECIMAL_12.multiply(y).add(BIG_DECIMAL_3)),
MathContext.DECIMAL128);
var Lfp = u.subtract(BIG_DECIMAL_0292).pow(2).add(v.subtract(BIG_DECIMAL_024).pow(2))
.sqrt(MathContext.DECIMAL128);
var a = new BigDecimal(
Math.acos(u.subtract(BIG_DECIMAL_0292).divide(Lfp, MathContext.DECIMAL128).doubleValue()));
BigDecimal Lbb = polynomialFit(a, CORM_COEFFICIENTS);
return Lfp.subtract(Lbb);
}
/*
* Used to calculate the colour temp for a globe if you want the light to get warmer as it is dimmed like a
* traditional halogen globe
@ -187,6 +346,8 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
}
void handleLevelColour(Command command) {
int mireds;
if (command instanceof OnOffType) {
if (OnOffType.ON.equals(command)) {
sendMQTT("{\"state\":\"ON\",\"level\":" + savedLevel + "}");
@ -210,7 +371,7 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
HSBType hsb = (HSBType) command;
// This feature allows google home or Echo to trigger white mode when asked to turn color to white.
if (hsb.getHue().intValue() == config.whiteHue && hsb.getSaturation().intValue() == config.whiteSat) {
if ("rgb_cct".equals(globeType) || "fut089".equals(globeType)) {
if (hasCCT()) {
sendMQTT("{\"state\":\"ON\",\"color_temp\":" + config.favouriteWhite + "}");
} else {// globe must only have 1 type of white
sendMQTT("{\"command\":\"set_white\"}");
@ -219,6 +380,10 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
} else if (PercentType.ZERO.equals(hsb.getBrightness())) {
turnOff();
return;
} else if (config.duvThreshold.compareTo(BigDecimal.ONE) < 0
&& calculateDuvFromHSB(hsb).abs().compareTo(config.duvThreshold) <= 0
&& (mireds = calculateColorTempFromHSB(hsb)) >= 153 && mireds <= 370) {
sendMQTT("{\"state\":\"ON\",\"level\":" + hsb.getBrightness() + ",\"color_temp\":" + mireds + "}");
} else if (config.whiteThreshold != -1 && hsb.getSaturation().intValue() <= config.whiteThreshold) {
sendMQTT("{\"command\":\"set_white\"}");// Can't send the command and level in the same message.
sendMQTT("{\"level\":" + hsb.getBrightness().intValue() + "}");
@ -239,7 +404,7 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
}
sendMQTT("{\"state\":\"ON\",\"level\":" + command + "}");
savedLevel = percentType.toBigDecimal();
if ("rgb_cct".equals(globeType) || "fut089".equals(globeType)) {
if (hasCCT()) {
if (config.dimmedCT > 0 && "white".equals(bulbMode)) {
sendMQTT("{\"state\":\"ON\",\"color_temp\":" + autoColourTemp(savedLevel.intValue()) + "}");
}
@ -254,9 +419,10 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
return;
}
switch (channelUID.getId()) {
case CHANNEL_COLOUR:
case CHANNEL_LEVEL:
handleLevelColour(command);
return;
break;
case CHANNEL_BULB_MODE:
bulbMode = command.toString();
break;
@ -270,8 +436,6 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
case CHANNEL_DISCO_MODE:
sendMQTT("{\"mode\":\"" + command + "\"}");
break;
case CHANNEL_COLOUR:
handleLevelColour(command);
}
}
@ -322,8 +486,12 @@ public class EspMilightHubHandler extends BaseThingHandler implements MqttConnec
@Override
public void processMessage(String topic, byte[] payload) {
String state = new String(payload, StandardCharsets.UTF_8);
logger.trace("Recieved the following new Milight state:{}:{}", topic, state);
processIncomingState(state);
logger.trace("Received the following new Milight state:{}:{}", topic, state);
try {
processIncomingState(state);
} catch (Exception e) {
logger.warn("Failed processing Milight state {} for {}", state, topic, e);
}
}
@Override

24
bundles/org.openhab.binding.mqtt.espmilighthub/src/main/resources/OH-INF/config/config.xml
View File

@ -13,7 +13,7 @@
<parameter name="powerFailsToMinimum" type="boolean" required="true">
<label>Dimmed on Power Fail</label>
<description>If lights loose power when soft off, the lights will default back to the minimum brightness.</description>
<description>If lights lose power when soft off, the lights will default back to the minimum brightness.</description>
<default>false</default>
</parameter>
</config-description>
@ -37,23 +37,25 @@
<label>White Hue</label>
<description>When both the whiteHue and whiteSat values are seen by the binding it will trigger the white LEDS.
</description>
<default>35</default>
<default>-1</default>
</parameter>
<parameter name="whiteSat" type="integer" required="true" min="-1" max="100">
<label>White Saturation</label>
<description>When both the whiteHue and whiteSat values are seen by the binding it will trigger the white LEDS.
</description>
<default>32</default>
<default>-1</default>
</parameter>
<parameter name="whiteThreshold" type="integer" required="true" min="-1" max="99">
<label>White Threshold</label>
<description>Saturation values at or below this value on a RGBW color control will trigger the white mode. -1 will
disable
this feature.
<parameter name="duvThreshold" type="decimal" required="true" min="0" max="1" step="0.001">
<label>Duv Threshold</label>
<description><![CDATA[
Duv values at or below this value on a RGBWW color control will trigger white mode at the appropriate color temperature.
1 will effectively disable this feature.
See <a href="https://www.waveformlighting.com/tech/calculate-duv-from-cie-1931-xy-coordinates/">this link</a> for more information on how this is calculated.
]]>
</description>
<default>6</default>
<default>0.003</default>
</parameter>
<parameter name="favouriteWhite" type="integer" required="true" min="153" max="370">
@ -76,7 +78,7 @@
<parameter name="powerFailsToMinimum" type="boolean" required="true">
<label>Dimmed on Power Fail</label>
<description>If lights loose power, the lights will turn on to the minimum brightness.</description>
<description>If lights lose power, the lights will turn on to the minimum brightness.</description>
<default>true</default>
</parameter>
</config-description>
@ -104,7 +106,7 @@
<parameter name="powerFailsToMinimum" type="boolean" required="true">
<label>Dimmed on Power Fail</label>
<description>If lights loose power, the lights will turn on to the minimum brightness.</description>
<description>If lights lose power, the lights will turn on to the minimum brightness.</description>
<default>false</default>
</parameter>

14
bundles/org.openhab.binding.mqtt.espmilighthub/src/main/resources/OH-INF/i18n/mqtt.properties
View File

@ -1,7 +1,7 @@
# thing types
thing-type.mqtt.cct.label = Milight CCT
thing-type.mqtt.cct.description = Led globe with both cool and warm white controls
thing-type.mqtt.cct.description = LED globe with both cool and warm white controls
thing-type.mqtt.fut089.label = Milight FUT089
thing-type.mqtt.fut089.description = Use this when your remote is the newer 8 group type called FUT089 and your globes are rgb_cct
thing-type.mqtt.fut091.label = Milight FUT091
@ -9,7 +9,7 @@ thing-type.mqtt.fut091.description = Use this when your remote is the newer fut0
thing-type.mqtt.rgb.label = Milight RGB
thing-type.mqtt.rgb.description = RGB Globe with no white
thing-type.mqtt.rgb_cct.label = Milight RGBCCT
thing-type.mqtt.rgb_cct.description = Led globe with full Colour, and both cool and warm whites.
thing-type.mqtt.rgb_cct.description = LED globe with full Colour, and both cool and warm whites.
thing-type.mqtt.rgbw.label = Milight RGBW
thing-type.mqtt.rgbw.description = RGB Globe with a fixed white
@ -22,25 +22,25 @@ thing-type.config.mqtt.cct.oneTriggersNightMode.description = 1% on a slider wil
thing-type.config.mqtt.rgb.oneTriggersNightMode.label = 1% Triggers Night Mode
thing-type.config.mqtt.rgb.oneTriggersNightMode.description = 1% on a slider will trigger the Night Mode.
thing-type.config.mqtt.rgb.powerFailsToMinimum.label = Dimmed on Power Fail
thing-type.config.mqtt.rgb.powerFailsToMinimum.description = If lights loose power when soft off, the lights will default back to the minimum brightness.
thing-type.config.mqtt.rgb.powerFailsToMinimum.description = If lights lose power when soft off, the lights will default back to the minimum brightness.
thing-type.config.mqtt.rgbandcct.dimmedCT.label = Dimmed Colour Temp
thing-type.config.mqtt.rgbandcct.dimmedCT.description = Traditional globes grow warmer the more they are dimmed. Set this to 370, or leave blank to disable.
thing-type.config.mqtt.rgbandcct.duvThreshold.label = Duv Threshold
thing-type.config.mqtt.rgbandcct.duvThreshold.description = Duv values at or below this value on a RGBWW color control will trigger white mode at the appropriate color temperature. 1 will effectively disable this feature. See <a href="https://www.waveformlighting.com/tech/calculate-duv-from-cie-1931-xy-coordinates/">this link</a> for more information on how this is calculated.
thing-type.config.mqtt.rgbandcct.favouriteWhite.label = Favourite White
thing-type.config.mqtt.rgbandcct.favouriteWhite.description = When a shortcut triggers white mode, use this for the colour white.
thing-type.config.mqtt.rgbandcct.oneTriggersNightMode.label = 1% Triggers Night Mode
thing-type.config.mqtt.rgbandcct.oneTriggersNightMode.description = 1% on a slider will trigger the Night Mode.
thing-type.config.mqtt.rgbandcct.powerFailsToMinimum.label = Dimmed on Power Fail
thing-type.config.mqtt.rgbandcct.powerFailsToMinimum.description = If lights loose power, the lights will turn on to the minimum brightness.
thing-type.config.mqtt.rgbandcct.powerFailsToMinimum.description = If lights lose power, the lights will turn on to the minimum brightness.
thing-type.config.mqtt.rgbandcct.whiteHue.label = White Hue
thing-type.config.mqtt.rgbandcct.whiteHue.description = When both the whiteHue and whiteSat values are seen by the binding it will trigger the white LEDS.
thing-type.config.mqtt.rgbandcct.whiteSat.label = White Saturation
thing-type.config.mqtt.rgbandcct.whiteSat.description = When both the whiteHue and whiteSat values are seen by the binding it will trigger the white LEDS.
thing-type.config.mqtt.rgbandcct.whiteThreshold.label = White Threshold
thing-type.config.mqtt.rgbandcct.whiteThreshold.description = Saturation values at or below this value on a RGBW color control will trigger the white mode. -1 will disable this feature.
thing-type.config.mqtt.rgbw.oneTriggersNightMode.label = 1% Triggers Night Mode
thing-type.config.mqtt.rgbw.oneTriggersNightMode.description = 1% on a slider will trigger the Night Mode.
thing-type.config.mqtt.rgbw.powerFailsToMinimum.label = Dimmed on Power Fail
thing-type.config.mqtt.rgbw.powerFailsToMinimum.description = If lights loose power, the lights will turn on to the minimum brightness.
thing-type.config.mqtt.rgbw.powerFailsToMinimum.description = If lights lose power, the lights will turn on to the minimum brightness.
thing-type.config.mqtt.rgbw.whiteHue.label = White Hue
thing-type.config.mqtt.rgbw.whiteHue.description = When both the whiteHue and whiteSat values are seen by the binding it will trigger the white LEDS.
thing-type.config.mqtt.rgbw.whiteSat.label = White Saturation

4
bundles/org.openhab.binding.mqtt.espmilighthub/src/main/resources/OH-INF/thing/thing-types.xml
View File

@ -9,7 +9,7 @@
<bridge-type-ref id="broker"/>
</supported-bridge-type-refs>
<label>Milight RGBCCT</label>
<description>Led globe with full Colour, and both cool and warm whites.</description>
<description>LED globe with full Colour, and both cool and warm whites.</description>
<category>Lightbulb</category>
<channels>
<channel id="level" typeId="level"/>
@ -60,7 +60,7 @@
<bridge-type-ref id="broker"/>
</supported-bridge-type-refs>
<label>Milight CCT</label>
<description>Led globe with both cool and warm white controls</description>
<description>LED globe with both cool and warm white controls</description>
<category>Lightbulb</category>
<channels>
<channel id="level" typeId="level"/>