esphome-docs/components/grove_tb6612fng.rst
2023-07-13 08:13:53 +12:00

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Grove TB6612FNG Motor Drive
===========================
.. seo::
:description: Instructions for setting up Grove TB6612FNG Motor Driver in ESPHome.
:image: grove_tb6612fng.jpg
The Grove TBB6612FNG a runs over I²C bus and has the capability to control DC and Stepper motors.
At the current stage of implementation only DC motor is implemented.
.. figure:: images/grove_tb6612fng.jpg
:align: center
:width: 50.0%
.. code-block:: yaml
# Example configuration grove motor
grove_tb6612fng:
id: test_motor
name: motor_outside
address: 0x14
# Example switch trigger
switch:
- platform: template
name: open_vent
id: open_vent
optimistic: True
on_turn_on:
then:
- grove_tb6612fng.run:
channel: 1
speed: 255
direction: BACKWARD
id: test_motor
- delay: 10s
- switch.turn_on: stop_motor
- switch.turn_off: open_vent
Configuration variables:
************************
- **id** (**Required**, :ref:`config-id`): The id to use for this TB6612FNG component.
- **address** (*Optional*, int): The I²C address of the driver.
Defaults to ``0x14``.
- **name** (*Required*, boolean): The name of the component
.. grove_tb6612fng.run:
``grove_tb6612fng.run`` Action
------------------------------------
Set the motor to spin by defining the direction and speed of the rotation, speed is a range from 0 to 255
.. code-block:: yaml
on_...:
then:
- grove_tb6612fng.run:
channel: 1
speed: 255
direction: BACKWARD
id: test_motor
.. grove_tb6612fng.stop:
``grove_tb6612fng.stop`` Action
-------------------------------------
Set the motor to stop motion but wont stop to spin in case there is a force pulling down, you would want to use break action if this is your case
.. code-block:: yaml
on_...:
then:
- grove_tb6612fng.stop:
channel: 1
.. grove_tb6612fng.break:
``grove_tb6612fng.break`` Action
--------------------------------------
Set the motor channel to be on break mode which it ensure the wheel wont spin even if forced or pushed
.. code-block:: yaml
on_...:
then:
- grove_tb6612fng.break:
channel: 1
id: test_motor
.. grove_tb6612fng.standby:
``grove_tb6612fng.standby`` Action
----------------------------------
Set the board to be on standby when is not used for a long time which reduces power consumptions and any jerking motion when stationary
.. code-block:: yaml
on_...:
then:
- grove_tb6612fng.standby
id: test_motor
.. grove_tb6612fng.no_standby:
``grove_tb6612fng.no_standby`` Action
-------------------------------------
Set the board to be awake, every esphome is restarted the default mode is set to standby to ensure the motor wont spin accidentally
.. code-block:: yaml
on_...:
then:
- grove_tb6612fng.no_standby
id: test_motor
See Also
--------
- :ref:`i2c`
- :doc:`switch/gpio`
- :ghedit:`Edit`