LD6004 3D Presence Radar

Component

The ld6004 component allows you to use the Hi-Link HLK-LD6004 60 GHz 3D presence radar module with ESPHome. It can track up to 3 people and reports per-target position (X/Y/Z), cluster ID, and Doppler index.

The UART component is required. baud_rate, data_bits, parity and stop_bits must be 115200, 8, NONE and 1.

# Example configuration entry
ld6004:
  id: ld6004_radar

Configuration Variables

id (Optional, ID): Manually specify the ID for this component.
uart_id (Optional, ID): Manually specify the ID of the UART Component to use. Required if you have multiple UARTs configured.

NOTE

The LD6004 has no wakeup_pin, wakeup_pulse, or auto_wake hub options and no wake button. Configure low-power operation with the work_mode select. There is no low_power switch.

Power and Hardware Requirements

Connect radar TX0 to the microcontroller RX, radar RX0 to microcontroller TX, and connect their grounds. The module’s OUT / P20 pin is a configurable digital output. Connect it to a microcontroller input to read its level with a GPIO Binary Sensor. See Reading the OUT Pin for an example.

Use a 3.3 V supply with at least 1 A capacity and no more than 50 mV ripple. The permitted supply range is 3.1 to 3.5 V. If using a DC-DC supply, its switching frequency must be at least 2 MHz. IO levels are 3.3 V. The default UART configuration is 115200 baud, 8 data bits, no parity, and 1 stop bit (8N1).

Pin	Name	Description
1	3.3V	3.3 V power input
2	TX2	GPIO P20 / OUT, UART2 TX
3	RX0	GPIO P01 / UART0 RX
4	TX0	GPIO P00 / UART0 TX
5	RST	Active-low reset input with internal pull-up
6	GND	Ground
7	3.3V	3.3 V power input
8	SWCLK	SWD debug clock
9	SWDIO	SWD debug data
10	GND	Ground

NOTE

BOOT1 must be low when the module starts. Both BOOT1 and BOOT0 have internal pull-ups. Leave BOOT0 high for booting from the module’s flash.

Specifications

Operating frequency: 58 to 64 GHz.
Transmit power: 12 dBm typical.
Antenna gain: 4 dBi typical.
Horizontal and vertical beam angles (-3 dB): +/-60 degrees.
Side-mounted sensing distance: 0 to 6 m.
Distance accuracy: about 0.4 m.
Recognition rate: 95% typical.
Supply voltage: 3.1 to 3.5 V (3.3 V typical).
Operating current: 135 mA typical, 600 mA maximum.
Operating temperature: -20 to 85 C.
Dimensions: 35 x 7 mm, with the pins on a 1.27 mm pitch.
Chip and antenna: ADT6101P with a 2T2R (two transmit, two receive) AIP antenna.
Mounting: ceiling (top) or side.
Maximum tracked targets: 3.
Target reports: X/Y/Z coordinates, cluster ID, and Doppler index.
Configurable areas: four interference areas, four detection areas, and four dwell areas.

Installation and Coordinate System

The module supports top and side mounting. Set installation_mode to match the installation. Mount the antenna side facing the detection area.

Target and area coordinates are reported in metres, with the radar as the origin. The axes are fixed to the module: X runs along the long edge, Z along the short edge, and Y points away from the antenna face into the room. Side mounted with the long edge horizontal, X is left/right, Y is forward/away, and Z is height. Detection, interference, and dwell areas are configured relative to this origin.

Side mounted, the module detects moving people up to about 6 m straight ahead, and motionless people at a shorter distance. The range drops towards the edges of the +/-60 degree field of view.

NOTE

Detection distance varies with target size and environment. Some variation is expected.

Area Configuration Notes

Detection areas define where presence is considered valid for the presence output modes and the detection_area_N binary sensors. Interference areas mask known noise sources (fans, air conditioners, curtains) so they do not trigger presence. Areas are stored in the module and persist across power cycles. Dwell zones are a third area kind, with coordinates available through dwell_area_0 to dwell_area_3. Use dwell_lifetime to set the raw dwell counter and Clear Dwell to clear dwell areas. Dwell areas do not expose separate presence binary sensors.

Use area_id to select the area, set area_config, then press Apply Area. Use Get Areas to read back stored values. A value you set on one of the area_config numbers is kept until you apply it or switch to another area_id, so an area read does not overwrite an edit in progress.

NOTE

Apply Area writes all six coordinates of the selected area, combining the values you set with the ones cached from the last area read, which happens on boot and after Auto Interference, Clear Interference, Reset Detection Area, and Clear Dwell. If a bound is still unknown, the component requests the current areas first and applies the update once a fresh report arrives. If that report is still incomplete, the update is dropped with a warning.

Binary Sensor

The ld6004 binary sensor provides presence detection for targets and detection areas.

binary_sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    target:
      name: Presence
    target_1:
      name: Target-1 Presence
    detection_area_0:
      name: Area-0 Presence

Configuration Variables

ld6004_id (Optional, ID): Manually specify the ID of the LD6004 component.
target (Optional, boolean): True if any target is detected or any detection area reports presence. All options from Binary Sensor.
target_N (Optional, boolean): True if target slot N (N = 1 to 3) is occupied: target_1 through target_3. A person keeps the same slot for as long as they are tracked continuously, and a new person takes the lowest free slot. All options from Binary Sensor.
detection_area_N (Optional, boolean): True if presence is detected in detection area N (0 to 3): detection_area_0, detection_area_1, detection_area_2, detection_area_3. All options from Binary Sensor.

NOTE

The detection_area_N sensors are cleared when the module reports that it entered unattended low-power mode. If a target is still being tracked at that moment the clear is skipped, because a tracked target is the more recent statement about the room.

Sensor

The ld6004 sensor provides target coordinates, point-cloud count, and configured area coordinates.

sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    target_count:
      name: Target Count
    point_count:
      name: Point Count
    target_1:
      x:
        name: Target-1 X
      y:
        name: Target-1 Y
      z:
        name: Target-1 Z
      doppler_index:
        name: Target-1 Doppler Index
      cluster_id:
        name: Target-1 Cluster

Configuration Variables

ld6004_id (Optional, ID): Manually specify the ID of the LD6004 component.
target_count (Optional, int): Total number of targets currently detected (0 to 3). All options from Sensor.
point_count (Optional, int): Total number of point-cloud points reported by the radar. All options from Sensor.
target_N (Optional, configuration): Details about each target (N = 1 to 3). Up to 3 targets can be tracked simultaneously: target_1 through target_3. A tracked person keeps the same target_N slot for as long as they remain tracked, and a new person takes the lowest free slot.
- x (Optional, float): X coordinate of the target in meters.
- y (Optional, float): Y coordinate of the target in meters.
- z (Optional, float): Z coordinate of the target in meters.
- doppler_index (Optional, int): Doppler index for the target (speed indicator, not a direct speed).
- cluster_id (Optional, int): Cluster ID for the target.
All options above inherit from Sensor.

Slot identity comes from the module’s own spatial clustering, so it is stable rather than perfect: two people standing very close together can merge into a single target, a track’s cluster ID can occasionally change while the person is still in the room, and a slot left by someone who leaves is reused by the next new person. Watch cluster_id to see when a slot changes hands. It is published only when the value changes, not on every frame.
interference_area_N (Optional, configuration): Interference (mask) area coordinates (N = 0 to 3). Each area provides x_min, x_max, y_min, y_max, z_min, z_max sensors. All options from Sensor.
detection_area_N (Optional, configuration): Detection area coordinates (N = 0 to 3). Each area provides x_min, x_max, y_min, y_max, z_min, z_max sensors. All options from Sensor.
dwell_area_N (Optional, configuration): Dwell area coordinates (N = 0 to 3), available as dwell_area_0 through dwell_area_3.

Each interference, detection, or dwell area accepts these coordinate sensors:

x_min (Optional, float): Minimum X coordinate in meters.
x_max (Optional, float): Maximum X coordinate in meters.
y_min (Optional, float): Minimum Y coordinate in meters.
y_max (Optional, float): Maximum Y coordinate in meters.
z_min (Optional, float): Minimum Z coordinate in meters.
z_max (Optional, float): Maximum Z coordinate in meters.

All coordinate sensors inherit from Sensor.

NOTE

The per-target x, y, z and doppler_index sensors come with these filters by default. They send at most one update per second, and repeat the latest value if no new reading arrives for a second. They do not bridge a lost target: when a target leaves its slot, the sensors are set to unknown straight away.

- timeout:
    timeout: 1s
    value: last
- throttle_with_priority: 1s

Giving a sensor its own filters: replaces the defaults. Use filters: [] to drop them. For example, to get faster updates on a single axis:

    target_1:
      x:
        name: Target-1 X
        filters:
          - throttle_with_priority: 300ms

If a Target Display switch is configured, its restore_mode decides whether target reporting starts on boot. The default is RESTORE_DEFAULT_ON. Without that switch, the component enables target reporting automatically when target_count, any per-target sensor, or any target presence binary sensor (target or target_N) is configured. While target reporting is disabled, target sensors remain unknown.

If you configure any area sensors or area configuration numbers, the component requests stored area data on boot. You can also use Get Areas to refresh the values.

NOTE

If a point_cloud switch is configured, it owns the point cloud stream and its restore_mode decides the boot state, and turning it off returns point_count to unknown. Without that switch, configuring point_count starts the stream on boot on its own. The stream sends large frames over the 115200 baud link, so leave it on only while you need the count. Configuring the switch or the sensor also reserves a larger 4 KB frame buffer at boot.

Text Sensor

The ld6004 text sensor exposes radar operating mode and firmware version.

text_sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    work_mode:
      name: Work Mode
    ota_version:
      name: OTA Version

Configuration Variables

ld6004_id (Optional, ID): Manually specify the ID of the LD6004 component.
work_mode (Optional, string): The operating mode the module reports: normal, low_power, radar_off_p20_high, radar_off_p20_low or high_reflectivity. All options from Text Sensor.
ota_version (Optional, string): Firmware version string, if supported by your module firmware. All options from Text Sensor.

NOTE

work_mode follows the module’s mode report, so it shows what the module is doing rather than what was last requested through the work_mode select. The two agree once the module has applied the request. ESPHome asks for the mode at boot when this sensor is configured, and the module reports it again on every change.

NOTE

This component does not update the radar firmware. Updating the microcontroller through ESPHome OTA does not update the radar.

Number

The ld6004 number platform lets you configure timing and area coordinates.

number:
  - platform: ld6004
    ld6004_id: ld6004_radar
    hold_delay:
      name: Hold Delay (s)
    z_min:
      name: Z Min (m)
    z_max:
      name: Z Max (m)
    low_power_sleep_time:
      name: Low Power Sleep (ms)
    dwell_lifetime:
      name: Dwell Lifetime
    output_interval:
      name: Output Interval (frames)

The area_config numbers stage the bounds of the area chosen with the area_id select and are written by the apply_area button, so all three belong to the same hub. See the full configuration for the three together.

Configuration Variables

ld6004_id (Optional, ID): Manually specify the ID of the LD6004 component.
hold_delay (Optional, range 0 to 65535 s, step 1): Time to maintain presence after detection, in seconds. All options from Number.
z_min (Optional, range -10 to 10 m, step 0.1): Global minimum Z coordinate in metres, relative to the radar. All options from Number.
z_max (Optional, range -10 to 10 m, step 0.1): Global maximum Z coordinate in metres, relative to the radar. All options from Number.
low_power_sleep_time (Optional, range 0 to 60000 ms, step 100): Low power sleep time in milliseconds. When low-power mode is enabled and the area is unattended, the module sleeps for this interval between scans. Higher values reduce idle power but increase detection latency. The manual recommends no more than 500 ms. All options from Number.
dwell_lifetime (Optional, range 0 to 16777215, step 1): Raw dwell counter. The counter decreases by 20 per second, so set it to the desired time in seconds multiplied by 20. The module default is 300 (15 seconds). This sets the dwell-area lifetime independently of hold_delay. All options from Number.
output_interval (Optional, range 1 to 16777215 frames, step 1): Report every Nth radar frame. Each frame takes 50 ms. The module default is 1 (50 ms), and 10 gives 500 ms. All options from Number.
area_config (Optional, configuration): Coordinate values (x_min/x_max/y_min/y_max/z_min/z_max, each range -10 to 10 m, step 0.1) for the selected area ID. Requires both a select.area_id and a button.apply_area on the same ld6004 (enforced at compile time). Set the values, then press Apply Area to send them. A minimum above its matching maximum is rejected with a warning instead of being written.

NOTE

A number shows a new value only once its command is queued for the module. hold_delay, low_power_sleep_time, dwell_lifetime and output_interval take whole numbers only: a fractional value is not sent, and the number keeps its previous value. z_min and z_max are sent together: setting one while the other has no value yet keeps it until both are set, and a pair with z_min above z_max is not sent.

The optional coordinates under area_config are:

x_min (Optional, number): Minimum X coordinate in meters.
x_max (Optional, number): Maximum X coordinate in meters.
y_min (Optional, number): Minimum Y coordinate in meters.
y_max (Optional, number): Maximum Y coordinate in meters.
z_min (Optional, number): Minimum Z coordinate in meters.
z_max (Optional, number): Maximum Z coordinate in meters.

Each accepts all options from Number.

Select

The ld6004 select platform configures sensitivity, trigger speed, installation mode, the active area ID, work mode, and OUT / P20 behavior.

select:
  - platform: ld6004
    ld6004_id: ld6004_radar
    sensitivity:
      name: Sensitivity
    trigger_speed:
      name: Trigger Speed
    installation_mode:
      name: Installation Mode
    area_id:
      name: Area ID
    work_mode:
      name: Work Mode Setting
    p20_mode:
      name: P20 Mode

Configuration Variables

ld6004_id (Optional, ID): Manually specify the ID of the LD6004 component.
sensitivity (Optional, select): low, medium, or high. low only detects motion. All options from Select.
trigger_speed (Optional, select): fast (0.5 s), medium (1 s), or slow (5 s), the time from detecting a person to triggering. All options from Select.
installation_mode (Optional, select): top or side. All options from Select.
area_id (Optional, select): Area to edit with area_config. Options are interference_area_0 through interference_area_3, detection_area_0 through detection_area_3, and dwell_area_0 through dwell_area_3 (twelve options mapped internally to IDs 0 to 11). All options from Select.
work_mode (Optional, select): normal, low_power, radar_off_p20_high, radar_off_p20_low, or high_reflectivity. The radar-off modes disable the radar and hold P20 high or low. When the module reports a radar-off mode, the component clears all presence and target states and ignores target and area presence reports until the module reports another mode. In low_power, an unoccupied room uses 1T1R with about 2.5 mA average current. Movement switches the radar to 2T2R to detect stationary targets. Use high_reflectivity in rooms with a lot of metal. All options from Select.
p20_mode (Optional, select): Configure the module’s OUT / P20 pin. Options are presence_high, presence_low, constant_low, constant_high, pulse_low, and pulse_high. The presence modes select the active level, the constant modes hold a fixed level, and the pulse modes emit a 500 ms pulse on a presence transition. The module default is presence_high. All options from Select.

NOTE

The name follows Hi-Link’s own documentation, which calls the OUT pin P20 throughout. The user manual’s pin table (V1.0, section 5.2) lists pin 2 as “TX2, GPIO_P20/uart2 txd: If there is someone within the area, output a high level”, and the serial protocol (section 6.1) names the commands “Set P20 output: P20 outputs a high level when someone is present” (0x1D) through “P20 operates in momentary mode” (0x22, 0x23).

NOTE

The protocol specifies only 0 (high on presence) and 1 (low on presence) for the 0x0A15 report, so after boot p20_mode shows presence_high or presence_low. The four constant and momentary modes are reflected once you set them.

The work_mode select configures the operating mode. The work_mode text sensor reports the same five states back from the module. A select shows a new option only once its command is queued for the module.

NOTE

If no area ID is selected, Apply Area is ignored to prevent writing to the wrong region.

Switch

The ld6004 switch platform enables point-cloud output and target reporting.

switch:
  - platform: ld6004
    ld6004_id: ld6004_radar
    point_cloud:
      name: Point Cloud
    target_display:
      name: Target Display

Configuration Variables

ld6004_id (Optional, ID): Manually specify the ID of the LD6004 component.
point_cloud (Optional, switch): Enable or disable point-cloud reporting, which is what point_count reads. All options from Switch.
target_display (Optional, switch): Enable or disable target reporting (0x0A04). If disabled, target sensors show unknown and the per-target target_1 to target_3 binary sensors turn off until re-enabled. The overall target binary sensor also follows detection-area presence, which keeps updating from area reports, so it can stay on. All options from Switch.

NOTE

Each switch applies its own restore_mode on boot. point_cloud keeps the standard ALWAYS_OFF default, so enable Point Cloud when you want the stream. target_display defaults to RESTORE_DEFAULT_ON, so target reporting starts on unless a stored state or your own restore_mode says otherwise. The module does not report these settings back, so a switch shows the setting that was last sent to the module, not a confirmed module state. It changes only when the command is queued. inverted is not available on these switches. The full point cloud is not exposed as a text sensor. Use point_count to monitor how many points are returned.

Button

The ld6004 button platform exposes configuration and diagnostic commands.

button:
  - platform: ld6004
    ld6004_id: ld6004_radar
    auto_interference:
      name: Auto Interference
    get_areas:
      name: Get Areas
    get_installation:
      name: Get Installation
    clear_dwell:
      name: Clear Dwell

apply_area needs the area_id select on the same hub; the full configuration shows it together with area_config.

Configuration Variables

ld6004_id (Optional, ID): Manually specify the ID of the LD6004 component.
apply_area (Optional, button): Send the configured area_config to the selected area_id. Requires a select.area_id on the same ld6004. All options from Button.
auto_interference (Optional, button): Generate interference areas from the current environment. Run this with no people present and with known interference sources active. To reset the generated interference areas, use Clear Interference. All options from Button.
get_areas (Optional, button): Request stored interference, detection, and dwell areas from the radar. All options from Button.
clear_interference (Optional, button): Clear interference areas. All options from Button.
reset_detection_area (Optional, button): Restore the default 6 x 4 m detection area. All options from Button.
get_delay (Optional, button): Request hold delay. All options from Button.
get_sensitivity (Optional, button): Request sensitivity state. All options from Button.
get_trigger_speed (Optional, button): Request trigger speed state. All options from Button.
get_z_range (Optional, button): Request Z-axis range. All options from Button.
get_installation (Optional, button): Request installation mode from the radar and update the installation_mode select with top or side. All options from Button.
get_low_power_mode (Optional, button): Request low power mode state. All options from Button.
get_low_power_sleep_time (Optional, button): Request low power sleep time. All options from Button.
reset_unattended (Optional, button): Reset the module’s unattended (no-person) state used by its low-power logic. Helpful if the device gets stuck in an unattended state. All options from Button.
clear_dwell (Optional, button): Clear dwell areas and request updated area coordinates. The area read is skipped if the clear command could not be queued. All options from Button.

Examples

Targets Only (X/Y/Z For 3 Targets)

uart:
  tx_pin: GPIOXX
  rx_pin: GPIOXX
  baud_rate: 115200

ld6004:
  id: ld6004_radar

sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    target_count:
      name: Target Count
    target_1:
      x:
        name: Target-1 X
      y:
        name: Target-1 Y
      z:
        name: Target-1 Z
      doppler_index:
        name: Target-1 Doppler Index
    target_2:
      x:
        name: Target-2 X
      y:
        name: Target-2 Y
      z:
        name: Target-2 Z
      doppler_index:
        name: Target-2 Doppler Index
    target_3:
      x:
        name: Target-3 X
      y:
        name: Target-3 Y
      z:
        name: Target-3 Z
      doppler_index:
        name: Target-3 Doppler Index

binary_sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    target_1:
      name: Target-1 Presence
    target_2:
      name: Target-2 Presence
    target_3:
      name: Target-3 Presence

Reading the OUT Pin

Connect OUT / P20 to the input specified below. Set P20 Mode to presence_high for a high level when presence is detected. This GPIO sensor reads the physical level, which follows the selected P20 mode independently of the UART target sensors. For presence_low, set inverted: true in the pin schema.

binary_sensor:
  - platform: gpio
    pin: GPIOXX
    name: Radar OUT

select:
  - platform: ld6004
    p20_mode:
      name: P20 Mode

Full Configuration

uart:
  id: uart_bus
  tx_pin: GPIOXX
  rx_pin: GPIOXX
  baud_rate: 115200

ld6004:
  id: ld6004_radar
  uart_id: uart_bus

binary_sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    target:
      name: Presence
    target_1:
      name: Target-1 Presence
    target_2:
      name: Target-2 Presence
    target_3:
      name: Target-3 Presence
    detection_area_0:
      name: Area-0 Presence
    detection_area_1:
      name: Area-1 Presence
    detection_area_2:
      name: Area-2 Presence
    detection_area_3:
      name: Area-3 Presence

sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    target_count:
      name: Target Count
    point_count:
      name: Point Count
    target_1:
      x:
        name: Target-1 X
      y:
        name: Target-1 Y
      z:
        name: Target-1 Z
      doppler_index:
        name: Target-1 Doppler Index
      cluster_id:
        name: Target-1 Cluster
    target_2:
      x:
        name: Target-2 X
      y:
        name: Target-2 Y
      z:
        name: Target-2 Z
      doppler_index:
        name: Target-2 Doppler Index
      cluster_id:
        name: Target-2 Cluster
    target_3:
      x:
        name: Target-3 X
      y:
        name: Target-3 Y
      z:
        name: Target-3 Z
      doppler_index:
        name: Target-3 Doppler Index
      cluster_id:
        name: Target-3 Cluster
    interference_area_0:
      x_min:
        name: Interference-0 X Min
      x_max:
        name: Interference-0 X Max
      y_min:
        name: Interference-0 Y Min
      y_max:
        name: Interference-0 Y Max
      z_min:
        name: Interference-0 Z Min
      z_max:
        name: Interference-0 Z Max
    detection_area_0:
      x_min:
        name: Detection-0 X Min
      x_max:
        name: Detection-0 X Max
      y_min:
        name: Detection-0 Y Min
      y_max:
        name: Detection-0 Y Max
      z_min:
        name: Detection-0 Z Min
      z_max:
        name: Detection-0 Z Max
    dwell_area_0:
      x_min:
        name: Dwell-0 X Min
      x_max:
        name: Dwell-0 X Max
      y_min:
        name: Dwell-0 Y Min
      y_max:
        name: Dwell-0 Y Max
      z_min:
        name: Dwell-0 Z Min
      z_max:
        name: Dwell-0 Z Max
    # Areas 1 to 3 of each kind follow the same shape

text_sensor:
  - platform: ld6004
    ld6004_id: ld6004_radar
    work_mode:
      name: Work Mode
    ota_version:
      name: OTA Version

number:
  - platform: ld6004
    ld6004_id: ld6004_radar
    hold_delay:
      name: Hold Delay (s)
    z_min:
      name: Z Min (m)
    z_max:
      name: Z Max (m)
    low_power_sleep_time:
      name: Low Power Sleep (ms)
    dwell_lifetime:
      name: Dwell Lifetime
    output_interval:
      name: Output Interval (frames)
    area_config:
      x_min:
        name: Area X Min
      x_max:
        name: Area X Max
      y_min:
        name: Area Y Min
      y_max:
        name: Area Y Max
      z_min:
        name: Area Z Min
      z_max:
        name: Area Z Max

select:
  - platform: ld6004
    ld6004_id: ld6004_radar
    sensitivity:
      name: Sensitivity
    trigger_speed:
      name: Trigger Speed
    installation_mode:
      name: Installation Mode
    area_id:
      name: Area ID
    work_mode:
      name: Work Mode Setting
    p20_mode:
      name: P20 Mode

switch:
  - platform: ld6004
    ld6004_id: ld6004_radar
    point_cloud:
      name: Point Cloud
    target_display:
      name: Target Display

button:
  - platform: ld6004
    ld6004_id: ld6004_radar
    apply_area:
      name: Apply Area
    auto_interference:
      name: Auto Interference
    get_areas:
      name: Get Areas
    clear_interference:
      name: Clear Interference
    reset_detection_area:
      name: Reset Detection Area
    get_delay:
      name: Get Hold Delay
    get_sensitivity:
      name: Get Sensitivity
    get_trigger_speed:
      name: Get Trigger Speed
    get_z_range:
      name: Get Z Range
    get_installation:
      name: Get Installation
    get_low_power_mode:
      name: Get Low Power Mode
    get_low_power_sleep_time:
      name: Get Low Power Sleep Time
    reset_unattended:
      name: Reset Unattended
    clear_dwell:
      name: Clear Dwell

LD6004 3D Presence Radar

Component

Configuration Variables

Power and Hardware Requirements

Specifications

Installation and Coordinate System

Area Configuration Notes

Binary Sensor

Configuration Variables

Sensor

Configuration Variables

Text Sensor

Configuration Variables

Number

Configuration Variables

Select

Configuration Variables

Switch

Configuration Variables

Button

Configuration Variables

Examples

Targets Only (X/Y/Z For 3 Targets)

Reading the OUT Pin

Full Configuration

See Also