Topics

Here is a list of all topics with brief descriptions:

[detail level 123]

►Common	Common definitions and classes for all Home2L components
Basics	Some very basic definitions and functions
Logging	Macros for logging
Heap	Type-safe and null-pointer-aware heap operations
Version	Numeric version handling
Language	Localization and translation
Strings	Helper functions and classes for string handling
Containers	Lightweight container classes for lists, dictionaries and key sets
Date and Time	Various definitions related to date and time handling
Timers	Scheduling timed and/or repeated operations
Threads and Synchronization	Wrapping classes related to threads and synchronization
Shells	Shell classes to run and iteract with external processes
Service Management	Helper class(es) for managing services
Phone	Wrapper for IP phone functionality
Streamer	Wrapper for media streaming functionality (audio via GStreamer)
►Environment	Access configuration parameters and query environment properties
Static Settings	Global compile-time settings
Helpers	Direct access to basic environment properties and helpers
General	Init/done and persistence
Dynamic Settings	Accessing and managing the environment dictionary
Declaration	Declaring environment parameters used in your code with automatic documentation
►Resources	The Home2L Resources library
Main API	Top-level functionality of this library - most commonly used functions can be found here
Values, Types and States	Basic definitions for values and their types and state
Resource Objects	Accessing resource objects
Subscriptions	Subscribing to resources to read their values
Requests	Placing requests to change resource values
Drivers	Defining custom drivers
Directory Services	Querying local metadata directories (for shells or service tools)
►Brownies	The Home2L Brownies library
Host Library	Linux host library to use and communicate with Brownies
►Interface	Specification of the microcontroller-host interface: two-wire bus protocol, register map, common constants etc.
Communication Protocol	Communication message formats and Brownie status codes (EBrStatus)
Brownie Memory	Reference documentation of the Brownie virtual memory organization
Brownie Registers	Reference documentation of the Brownie register map
Microcontroller: Feature Selection	Microcontroller firmware feature options
Microcontroller: Pin Assignments	Definitions for pin assignments
Microcontroller: API	Microcontroller firmware basic modules, relevant for implementing new features
►WallClock	API to implement new WallClock applets
System	Accessing system-specific functionalities and hardware
Floorplan	Floorplan visualization
Alarm Clock	Interacting with the integrated alarm clock
Phone	Interacting with the phone applet
Music Player	Interacting with the music player
Applets	Managing applets
►UI Toolkit	Lightweight UI toolkit based on SDL2
Base	Basic types and functionalities
Screen	Screen and widget management
►Widgets	Collection of UI widgets
Extensions	Widget Extensions
Button	Push-button widgets
Listbox	Listbox widget
Menu	Menu widget and function
Message Box	Message box widget and functions
Input Line	Input line widget
Slider	Horizontal or vertical slider