arduino-esp32/docs/en/zigbee/ep_fan_control.rst

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################
ZigbeeFanControl
################
About
-----
The ``ZigbeeFanControl`` class provides a Zigbee endpoint for controlling fan devices in a Home Automation (HA) network. This endpoint implements the Fan Control cluster and allows for controlling fan modes and sequences.
**Features:**
* Fan mode control (OFF, LOW, MEDIUM, HIGH, ON, AUTO, SMART)
* Fan mode sequence configuration
* State change callbacks
* Zigbee HA standard compliance
**Use Cases:**
* Smart ceiling fans
* HVAC system fans
* Exhaust fans
* Any device requiring fan speed control
API Reference
-------------
Constructor
***********
ZigbeeFanControl
^^^^^^^^^^^^^^^^
Creates a new Zigbee fan control endpoint.
.. code-block:: arduino
ZigbeeFanControl(uint8_t endpoint);
* ``endpoint`` - Endpoint number (1-254)
Fan Mode Enums
**************
ZigbeeFanMode
^^^^^^^^^^^^^
Available fan modes for controlling the fan speed and operation.
.. code-block:: arduino
enum ZigbeeFanMode {
FAN_MODE_OFF, // Fan is off
FAN_MODE_LOW, // Low speed
FAN_MODE_MEDIUM, // Medium speed
FAN_MODE_HIGH, // High speed
FAN_MODE_ON, // Fan is on (full speed)
FAN_MODE_AUTO, // Automatic mode
FAN_MODE_SMART, // Smart mode
};
ZigbeeFanModeSequence
^^^^^^^^^^^^^^^^^^^^^
Available fan mode sequences that define which modes are available for the fan.
.. code-block:: arduino
enum ZigbeeFanModeSequence {
FAN_MODE_SEQUENCE_LOW_MED_HIGH, // Low -> Medium -> High
FAN_MODE_SEQUENCE_LOW_HIGH, // Low -> High
FAN_MODE_SEQUENCE_LOW_MED_HIGH_AUTO, // Low -> Medium -> High -> Auto
FAN_MODE_SEQUENCE_LOW_HIGH_AUTO, // Low -> High -> Auto
FAN_MODE_SEQUENCE_ON_AUTO, // On -> Auto
};
API Methods
***********
setFanModeSequence
^^^^^^^^^^^^^^^^^^
Sets the fan mode sequence and initializes the fan control.
.. code-block:: arduino
bool setFanModeSequence(ZigbeeFanModeSequence sequence);
* ``sequence`` - The fan mode sequence to set
This function will return ``true`` if successful, ``false`` otherwise.
getFanMode
^^^^^^^^^^
Gets the current fan mode.
.. code-block:: arduino
ZigbeeFanMode getFanMode();
This function will return current fan mode.
getFanModeSequence
^^^^^^^^^^^^^^^^^^
Gets the current fan mode sequence.
.. code-block:: arduino
ZigbeeFanModeSequence getFanModeSequence();
This function will return current fan mode sequence.
Event Handling
**************
onFanModeChange
^^^^^^^^^^^^^^^
Sets a callback function to be called when the fan mode changes.
.. code-block:: arduino
void onFanModeChange(void (*callback)(ZigbeeFanMode mode));
* ``callback`` - Function to call when fan mode changes
Example
-------
Fan Control Implementation
**************************
.. literalinclude:: ../../../libraries/Zigbee/examples/Zigbee_Fan_Control/Zigbee_Fan_Control.ino
:language: arduino