Other

• Exception handling for unknown hardware types
• Excpetion handling for PCK decode errors
• Add test support for Python 3.10
• Set default GIT CI Environment to Python 3.9

Improvements

• Possiblity to register general input callbacks not bound to a device.

Improvements

• Add status message handler for transmitter, transponder and fingerprint codes.

Bugfixes

• Fix cancelling all tasks for all open connections when closing a single connection.
• Fix unit for ampere (Kelvin -> Ampere).
• Fix conversion function for ampere (mA -> A).

Bugfixes

• Fix ping timeout interval

Other

• Add a task registry to keep track of all pending tasks scheduled on the event loop

Breaking changes

• Remove explicit support for Python 3.7

Improvements

• Dump available module information in a hierachical dict

Bugfixes

• Status messages targetting segment id 4 (all segments) are handled correctly

Other

• GroupConnection object is created on the fly
• Remove input handling for groups (groups don't receive status messages)
• Add test support for Python 3.9
• Add type hints to tests

Bugfixes

• Exclude test directory from build

Breaking changes

• Change convenience methods in Module-/GroupConnection to coroutines
• Change send_command methods to coroutines
• Rename sw_age attributes to software_serial

Improvements

• Add group membership discovery (static and dynamic groups)
• Add RelaysTimer command
• Add message handler for SendKeysHost message
• Add scene status message request store command
• Change hardware type number in serial to HardwareType enum

Bugfixes

• Fixe an error message due to wrong formatters when logging in debug level
• Correct handling of unicode characters for display's dynamic text

Other

• Increase amount of unit tests for messages and commands
• Additional pre-commit hooks, tests and Github actions
• Improve README.md
• Relicense to EPL 2.0

Breaking changes

• Remove the loop parameter from PchkConnectionManager
• Change LogicOpStatusvalues from not/or/and to none/some/all

Improvements

• Add beep command.
• Add command to store scenes.
• Add empty command.
• Add parsing of send command host message.

Bugfixes

• Several pending tasks are awaited after a async_close()
• Fix hardware type value after serial number request.
• Fix valid address range for modules and groups in LcnAddr.
• Separate parser for native and percent output units due to wrong percentage calculation.

Other

• Remove asyncio loop from all methods.
• Add a test framework.
• Increase test coverage.
• Add type hints.
• Fix linting errors.
• Add pre-commit hook.

Bugfixes

• Correct handling of variable responses without a type.
• Variable polling when requesting the same variable status multiple times.

Improvements

• Support for connection handshake for PCHK versions <2.2.
• Add callback function to handle various LCN host exceptions.