Lock entity

A lock entity is able to be locked and unlocked. Locking and unlocking can optionally be secured with a user code. Some locks also allow for opening of latches, this may also be secured with a user code. Derive a platform entity from homeassistant.components.lock.LockEntity.

Properties

tip

Properties should always only return information from memory and not do I/O (like network requests). Implement update() or async_update() to fetch data.

Name	Type	Default	Description
changed_by	string	None	Describes what the last change was triggered by.
code_format	string	None	Regex for code format or None if no code is required.
is_locked	bool	None	Indication of whether the lock is currently locked. Used to determine state.
is_locking	bool	None	Indication of whether the lock is currently locking. Used to determine state.
is_unlocking	bool	None	Indication of whether the lock is currently unlocking. Used to determine state.
is_jammed	bool	None	Indication of whether the lock is currently jammed. Used to determine state.
is_opening	bool	None	Indication of whether the lock is currently opening. Used to determine state.
is_open	bool	None	Indication of whether the lock is currently open. Used to determine state.

States

The state is defined by setting the above properties. The resulting state is using the LockState enum to return one of the below members.

Value	Description
LOCKED	The lock is locked.
LOCKING	The lock is locking.
UNLOCKING	The lock is unlocking.
UNLOCKED	The lock is unlocked.
JAMMED	The lock is currently jammed.
OPENING	The lock is opening.
OPEN	The lock is open.

Supported features

Supported features are defined by using values in the LockEntityFeature enum and are combined using the bitwise or (|) operator.

Value	Description
OPEN	This lock supports opening the door latch.

Methods

Lock

class MyLock(LockEntity):

    def lock(self, **kwargs):
        """Lock all or specified locks. A code to lock the lock with may optionally be specified."""

    async def async_lock(self, **kwargs):
        """Lock all or specified locks. A code to lock the lock with may optionally be specified."""

Unlock

class MyLock(LockEntity):

    def unlock(self, **kwargs):
        """Unlock all or specified locks. A code to unlock the lock with may optionally be specified."""

    async def async_unlock(self, **kwargs):
        """Unlock all or specified locks. A code to unlock the lock with may optionally be specified."""

Open

Only implement this method if the flag SUPPORT_OPEN is set.

class MyLock(LockEntity):

    def open(self, **kwargs):
        """Open (unlatch) all or specified locks. A code to open the lock with may optionally be specified."""

    async def async_open(self, **kwargs):
        """Open (unlatch) all or specified locks. A code to open the lock with may optionally be specified."""