# Technical Entity Reference

# Technical Entity Reference

Complete reference of all Home Assistant entities for EP1 and EPL, including default values and valid ranges.


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# Everything Presence One (EP1) - SEN0609

## Binary Sensors

| Entity | Description | Default |
|--------|-------------|---------|
| mmWave | Presence detected by mmWave sensor | \-      |
| PIR    | Motion detected by PIR sensor | \-      |
| Occupancy | Combined PIR + mmWave (either triggers on) | \-      |

## Sensors

| Entity | Unit | Description |
|--------|------|-------------|
| Temperature | °C   | Room temperature |
| Humidity | %    | Relative humidity |
| Illuminance | lx   | Ambient light level |
| mmWave Target Distance\* | m    | Distance to detected target |
| mmWave Target Speed\* | m/s  | Speed of detected target |
| mmWave Target Energy\* | \-   | Signal strength of detection |
| mmWave Target Count\* | \-   | Number of targets detected |

\*Disabled by default. Enable in entity settings.

## Configuration Numbers

| Entity | Range | Default | Step | Description |
|--------|-------|---------|------|-------------|
| mmWave Minimum Distance | 0\.6-25 m | 0\.6    | 0\.1 | Ignore targets closer than this |
| mmWave Max Distance | 0-25 m | 12      | 0\.1 | Ignore targets farther than this |
| mmWave Trigger Distance | 0-25 m | 6       | 0\.1 | Distance threshold for initial trigger |
| mmWave Sustain Sensitivity | 0-9   | 7       | 1    | Sensitivity after initial detection |
| mmWave Trigger Sensitivity | 0-9   | 5       | 1    | Sensitivity for initial detection |
| mmWave On Latency | 0-2 s | 0       | 0\.25 | Delay before reporting presence |
| mmWave Off Latency | 1-600 s | 15      | 5    | Delay before clearing presence |
| Temperature Offset | \-10 to 10 °C | 0       | 0\.1 | Calibration offset |
| Humidity Offset | \-20 to 20 % | 0       | 1    | Calibration offset |
| Illuminance Offset | \-100 to 100 lx | 0       | 5    | Calibration offset |
| mmWave Threshold Factor\* | 1-20  | 5       | 1    | Detection threshold (Distance mode) |

## Configuration Selects

| Entity | Options | Default | Description |
|--------|---------|---------|-------------|
| mmWave Mode\* | Presence Detection, Distance and Speed | Presence Detection | Operating mode |
| Distance/Speed Update Rate\* | 0\.3s, 0.4s, 0.5s | 0\.5s   | How often distance values update |

## Switches

| Entity | Default | Description |
|--------|---------|-------------|
| mmWave sensor\* | On      | Start/stop mmWave sensor |
| UART presence output\* | Off     | Enable UART presence data |
| UART target output\* | Off     | Enable UART target data |
| Micro-motion Detection\* | Off     | Detect very small movements |

## Buttons

| Entity | Description |
|--------|-------------|
| Set Distance | Apply distance settings to sensor |
| Set Sensitivity | Apply sensitivity settings to sensor |
| ESP Reboot | Restart the device |
| Factory Reset mmWave\* | Reset mmWave to factory defaults |

## Lights

| Entity | Description |
|--------|-------------|
| mmWave LED | Toggle mmWave sensor LED |
| ESP32 LED | Toggle ESP32 status LED |


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# Everything Presence Lite (EPL) - LD2450

## Binary Sensors

| Entity | Description |
|--------|-------------|
| Occupancy | Overall room presence |
| Zone 1-4 Occupancy | Presence in specific zone |
| Target 1-3 Active | Whether each target slot is active |
| Assumed Present | Assume present mode is active |

## Sensors

| Entity | Unit | Description |
|--------|------|-------------|
| Illuminance | lx   | Ambient light level |
| Zone 1-4 Target Count | \-   | Targets in each zone |
| Occupancy Mask 1-2 Target Count | \-   | Targets in exclusion areas |
| Target 1-3 X | mm   | Horizontal position |
| Target 1-3 Y | mm   | Distance from sensor |
| Target 1-3 Distance | mm   | Direct distance |
| Target 1-3 Angle | °    | Angle from center |
| Target 1-3 Speed | mm/s | Movement speed |
| Target 1-3 Resolution | mm   | Detection resolution |
| Assumed Present Remaining | s    | Countdown for assumed presence |

## Configuration Numbers

| Entity | Range | Default | Step | Description |
|--------|-------|---------|------|-------------|
| Occupancy Off Delay | 0-600 s | 15      | 1    | Delay before clearing occupancy |
| Max Distance | 0-600 cm | 600     | 1    | Maximum detection range |
| Installation Angle | \-45 to 45 ° | 0       | 1    | Virtual orientation adjustment |
| Illuminance Offset | \-100 to 100 lx | 0       | 5    | Calibration offset |
| Assume Present Timeout | 0-600 s | 15      | 1    | Duration to assume presence |
| Exit Threshold Pct | 0-100 % | 10      | 1    | Exit detection sensitivity |
| Zone 1-4 Begin/End X | \-6000 to 6000 mm | 0       | 10   | Zone horizontal bounds |
| Zone 1-4 Begin/End Y | 0-6000 mm | 0       | 10   | Zone distance bounds |
| Zone 1-4 Off Delay | 0-600 s | 0       | 1    | Per-zone off delay |
| Occupancy Mask 1-2 Begin/End X/Y | varies | 0       | 10   | Exclusion zone bounds |
| Entry Zone 1-2 Begin/End X/Y | varies | 0       | 10   | Entry zone bounds |
| Stale Target Timeout | 0-600 s | 30      | 1    | Clear stuck targets after |

## Configuration Selects

| Entity | Options | Default | Description |
|--------|---------|---------|-------------|
| Tracking Behaviour | None, Targets Position, +Zone Count, +Targets Active, +Distance/Angle, +Speed/Resolution | \+Speed/Resolution | Which sensors to report |
| Update Speed | 0\.1s, 0.2s, 0.3s, 0.5s, 1s | 0\.3s   | Reporting frequency |
| Extra Entities Update | Every update, 2nd, 3rd, 5th, 10th | Every update | Update frequency for extras |

## Switches

| Entity | Default | Description |
|--------|---------|-------------|
| Stale Target Reset | Off     | Enable automatic target clearing |
| Inverse Mounting | Off     | Flip for upside-down installation |
| Entry Exit Enabled | Off     | Enable entry/exit zone detection |
| Polygon Zones | Off     | Enable polygon zone mode |
| mmWave Bluetooth\* | Off     | Enable LD2450 Bluetooth |

## Buttons

| Entity | Description |
|--------|-------------|
| ESP Reboot | Restart the device |
| Factory Reset mmWave\* | Reset mmWave to factory defaults |

## Lights

| Entity | Description |
|--------|-------------|
| ESP32 LED | Toggle ESP32 status LED |


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## Notes

* Entities marked with \* are disabled by default. Enable via "Show disabled entities" in Home Assistant.
* Zone coordinates use millimeters. X is left/right (-/+), Y is distance from sensor.
* Press "Set Distance" or "Set Sensitivity" buttons after changing EP1 settings.
* Use the Everything Presence Zone Configurator for visual zone setup (EPL).

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**Documents**

- [EP1 vs EPL: Which Sensor is Right for You?](https://docs.everythingsmart.io/s/products/doc/ep1-vs-epl-which-sensor-is-right-for-you-5B3RxiY3Kp)
- [Everything Presence One (EP1)](https://docs.everythingsmart.io/s/products/doc/everything-presence-one-ep1-3R178yZSUP)
- [Everything Presence Pro](https://docs.everythingsmart.io/s/products/doc/everything-presence-pro-nh3fIXmow9)
- [Everything Presence Lite (EPL)](https://docs.everythingsmart.io/s/products/doc/everything-presence-lite-epl-ZVnBzYzuX2)
- [Zone Configurator](https://docs.everythingsmart.io/s/products/doc/zone-configurator-93b9scGsa2)
- [Knowledge Base Articles](https://docs.everythingsmart.io/s/products/doc/knowledge-base-articles-KnRRmk4zvt)