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Add UoM support for volume dB channel (#16759)

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Signed-off-by: Jacob Laursen <jacob-github@vindvejr.dk>
Signed-off-by: Ciprian Pascu <contact@ciprianpascu.ro>
This commit is contained in:
Jacob Laursen 2024-05-15 00:01:04 +02:00 committed by Ciprian Pascu
parent e18c9b39c4
commit eae7b645ab
6 changed files with 56 additions and 26 deletions
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24
bundles/org.openhab.binding.denonmarantz/README.md
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@ -52,25 +52,25 @@ The DenonMarantz AVR supports the following channels (some channels are model sp
| _Main zone_ | |
| mainZone#power | Switch (RW) | Main zone power on/off
| mainZone#volume | Dimmer (RW) | Main zone volume
| mainZone#volumeDB | Number (RW) | Main zone volume in dB (-80 offset)
| mainZone#volumeDB | Number:Dimensionless (RW) | Main zone volume in dB (-80 offset)
| mainZone#mute | Switch (RW) | Main zone mute
| mainZone#input | String (RW) | Main zone input (e.g. TV, TUNER, ..)
| _Zone 2_ | |
| zone2#power | Switch (RW) | Zone 2 power on/off
| zone2#volume | Dimmer (RW) | Zone 2 volume
| zone2#volumeDB | Number (RW) | Zone 2 volume in dB (-80 offset)
| zone2#volumeDB | Number:Dimensionless (RW) | Zone 2 volume in dB (-80 offset)
| zone2#mute | Switch (RW) | Zone 2 mute
| zone2#input | String (RW) | Zone 2 input
| _Zone 3_ | |
| zone3#power | Switch (RW) | Zone 3 power on/off
| zone3#volume | Dimmer (RW) | Zone 3 volume
| zone3#volumeDB | Number (RW) | Zone 3 volume in dB (-80 offset)
| zone3#volumeDB | Number:Dimensionless (RW) | Zone 3 volume in dB (-80 offset)
| zone3#mute | Switch (RW) | Zone 3 mute
| zone3#input | String (RW) | Zone 3 input
| _Zone 4_ | |
| zone4#power | Switch (RW) | Zone 4 power on/off
| zone4#volume | Dimmer (RW) | Zone 4 volume
| zone4#volumeDB | Number (RW) | Zone 4 volume in dB (-80 offset)
| zone4#volumeDB | Number:Dimensionless (RW) | Zone 4 volume in dB (-80 offset)
| zone4#mute | Switch (RW) | Zone 4 mute
| zone4#input | String (RW) | Zone 4 input
@ -89,14 +89,14 @@ Thing denonmarantz:avr:1 "Receiver" @ "Living room" [host="192.168.1.100"]
`.items` file:
```java
Switch marantz_power "Receiver" <switch> {channel="denonmarantz:avr:1:general#power"}
Dimmer marantz_volume "Volume" <soundvolume> {channel="denonmarantz:avr:1:mainZone#volume"}
Number marantz_volumeDB "Volume [%.1f dB]" {channel="denonmarantz:avr:1:mainzone#volume"}
Switch marantz_mute "Mute" <mute> {channel="denonmarantz:avr:1:mainZone#mute"}
Switch marantz_z2power "Zone 2" {channel="denonmarantz:avr:1:zone2#power"}
String marantz_input "Input [%s]" {channel="denonmarantz:avr:1:mainZone#input" }
String marantz_surround "Surround: [%s]" {channel="denonmarantz:avr:1:general#surroundProgram"}
String marantz_command {channel="denonmarantz:avr:1:general#command"}
Switch marantz_power "Receiver" <switch> {channel="denonmarantz:avr:1:general#power"}
Dimmer marantz_volume "Volume" <soundvolume> {channel="denonmarantz:avr:1:mainZone#volume"}
Number:Dimensionless marantz_volumeDB "Volume [%.1f dB]" {channel="denonmarantz:avr:1:mainzone#volume", unit="dB"}
Switch marantz_mute "Mute" <mute> {channel="denonmarantz:avr:1:mainZone#mute"}
Switch marantz_z2power "Zone 2" {channel="denonmarantz:avr:1:zone2#power"}
String marantz_input "Input [%s]" {channel="denonmarantz:avr:1:mainZone#input" }
String marantz_surround "Surround: [%s]" {channel="denonmarantz:avr:1:general#surroundProgram"}
String marantz_command {channel="denonmarantz:avr:1:general#command"}
```
`.sitemap` file:

19
bundles/org.openhab.binding.denonmarantz/src/main/java/org/openhab/binding/denonmarantz/internal/DenonMarantzState.java
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@ -16,10 +16,11 @@ import java.math.BigDecimal;
import org.eclipse.jdt.annotation.NonNullByDefault;
import org.eclipse.jdt.annotation.Nullable;
import org.openhab.core.library.types.DecimalType;
import org.openhab.core.library.types.OnOffType;
import org.openhab.core.library.types.PercentType;
import org.openhab.core.library.types.QuantityType;
import org.openhab.core.library.types.StringType;
import org.openhab.core.library.unit.Units;
import org.openhab.core.types.State;
/**
@ -164,8 +165,8 @@ public class DenonMarantzState {
this.mainVolume = newVal;
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_MAIN_VOLUME, newVal);
// update the main volume in dB too
State mainVolumeDB = this.mainVolumeDB = DecimalType
.valueOf(volume.subtract(DenonMarantzBindingConstants.DB_OFFSET).toString());
State mainVolumeDB = this.mainVolumeDB = new QuantityType<>(
volume.subtract(DenonMarantzBindingConstants.DB_OFFSET), Units.DECIBEL);
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_MAIN_VOLUME_DB, mainVolumeDB);
}
}
@ -224,8 +225,8 @@ public class DenonMarantzState {
this.zone2Volume = newVal;
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_ZONE2_VOLUME, newVal);
// update the volume in dB too
State zone2VolumeDB = this.zone2VolumeDB = DecimalType
.valueOf(volume.subtract(DenonMarantzBindingConstants.DB_OFFSET).toString());
State zone2VolumeDB = this.zone2VolumeDB = new QuantityType<>(
volume.subtract(DenonMarantzBindingConstants.DB_OFFSET), Units.DECIBEL);
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_ZONE2_VOLUME_DB, zone2VolumeDB);
}
}
@ -260,8 +261,8 @@ public class DenonMarantzState {
this.zone3Volume = newVal;
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_ZONE3_VOLUME, newVal);
// update the volume in dB too
State zone3VolumeDB = this.zone3VolumeDB = DecimalType
.valueOf(volume.subtract(DenonMarantzBindingConstants.DB_OFFSET).toString());
State zone3VolumeDB = this.zone3VolumeDB = new QuantityType<>(
volume.subtract(DenonMarantzBindingConstants.DB_OFFSET), Units.DECIBEL);
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_ZONE3_VOLUME_DB, zone3VolumeDB);
}
}
@ -296,8 +297,8 @@ public class DenonMarantzState {
this.zone4Volume = newVal;
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_ZONE4_VOLUME, newVal);
// update the volume in dB too
State zone4VolumeDB = this.zone4VolumeDB = DecimalType
.valueOf(volume.subtract(DenonMarantzBindingConstants.DB_OFFSET).toString());
State zone4VolumeDB = this.zone4VolumeDB = new QuantityType<>(
volume.subtract(DenonMarantzBindingConstants.DB_OFFSET), Units.DECIBEL);
handler.stateChanged(DenonMarantzBindingConstants.CHANNEL_ZONE4_VOLUME_DB, zone4VolumeDB);
}
}

13
bundles/org.openhab.binding.denonmarantz/src/main/java/org/openhab/binding/denonmarantz/internal/connector/DenonMarantzConnector.java
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@ -26,7 +26,9 @@ import org.openhab.core.library.types.DecimalType;
import org.openhab.core.library.types.IncreaseDecreaseType;
import org.openhab.core.library.types.OnOffType;
import org.openhab.core.library.types.PercentType;
import org.openhab.core.library.types.QuantityType;
import org.openhab.core.library.types.StringType;
import org.openhab.core.library.unit.Units;
import org.openhab.core.types.Command;
import org.openhab.core.types.RefreshType;
@ -188,9 +190,16 @@ public abstract class DenonMarantzConnector {
Command dbCommand = command;
if (dbCommand instanceof PercentType) {
throw new UnsupportedCommandTypeException();
} else if (dbCommand instanceof DecimalType) {
} else if (dbCommand instanceof DecimalType decimalCommand) {
// convert dB to 'normal' volume by adding the offset of 80
dbCommand = new DecimalType(((DecimalType) command).toBigDecimal().add(DB_OFFSET));
dbCommand = new DecimalType(decimalCommand.toBigDecimal().add(DB_OFFSET));
} else if (dbCommand instanceof QuantityType<?> quantityCommand) {
QuantityType<?> decibelCommand = quantityCommand.toUnit(Units.DECIBEL);
if (decibelCommand != null) {
dbCommand = new DecimalType(new BigDecimal(decibelCommand.doubleValue()).add(DB_OFFSET));
} else {
throw new UnsupportedCommandTypeException();
}
}
sendVolumeCommand(dbCommand, zone);
}

2
bundles/org.openhab.binding.denonmarantz/src/main/java/org/openhab/binding/denonmarantz/internal/xml/adapters/VolumeAdapter.java
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@ -22,7 +22,7 @@ import org.eclipse.jdt.annotation.NonNullByDefault;
import org.eclipse.jdt.annotation.Nullable;
/**
* Maps Denon volume values in db to percentage
* Maps Denon volume values in dB to percentage
*
* @author Jeroen Idserda - Initial contribution
*/

8
bundles/org.openhab.binding.denonmarantz/src/main/resources/OH-INF/thing/thing-types.xml
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@ -29,6 +29,10 @@
</channel-group>
</channel-groups>
<properties>
<property name="thingTypeVersion">1</property>
</properties>
<representation-property>serialNumber</representation-property>
<config-description>
@ -138,11 +142,11 @@
</channel-type>
<channel-type id="volumeDB" advanced="true">
<item-type>Number</item-type>
<item-type unitHint="dB">Number:Dimensionless</item-type>
<label>Volume (dB)</label>
<description>Set the volume level (dB). Same as [mainVolume - 80].</description>
<category>SoundVolume</category>
<state min="-80" max="18" step="0.5" pattern="%.1f dB"/>
<state min="-80" max="18" step="0.5" pattern="%.1f %unit%"/>
</channel-type>
<channel-type id="mute">

16
bundles/org.openhab.binding.denonmarantz/src/main/resources/OH-INF/update/instructions.xml Normal file
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@ -0,0 +1,16 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<update:update-descriptions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:update="https://openhab.org/schemas/update-description/v1.0.0"
xsi:schemaLocation="https://openhab.org/schemas/update-description/v1.0.0 https://openhab.org/schemas/update-description-1.0.0.xsd">
<thing-type uid="denonmarantz:avr">
<instruction-set targetVersion="1">
<update-channel id="volumeDB" groupIds="mainZone,zone2,zone3,zone4">
<type>denonmarantz:volumeDB</type>
</update-channel>
</instruction-set>
</thing-type>
</update:update-descriptions>