In the folders you will find simple hardware independent examples to know the key features of Littlev Graphics Library. The examples are organized in consistent way and can be used as a Tutorial.

Every example consist of least an example_name.c and example_name.h files. You can load an example in your main function with example_name_init(). The header file has to be included too.

You will find detailed explanation in the c and h files.

The examples can be enabled/disabled in lv_conf.h with USE_LV_EXAMPLES.

1_x Getting started

With examples in this section you can learn the basics from a simple Hello world label to a complex full featured GUI with animations and other effects. You will learn about

creating, deleting graphical objects
modify their attributes
change their style
and even creating a new object type

2_x GUI control without Touchpad

You can control your GUI not only with Touchpad. The most simple way to put real buttons next to the graphical ones and simulate touch pad-like press on the display. An other way is to organize the objects in groups and focus on one of objects. Then you can control the object-in-focus with simple character instructions. Or using a cursor and mouse is also possible. So an external control device can be

push buttons
encoders
keyboard
or a mouse

In this section you will find examples for them!

3_x Applications

The applications are high level components to do complex thing with a nice user interface. An application can be for example

WiFi network manager
File system browser
System monitor
Terminal etc.

Here you will find examples how to run application, and communicate with them.

Final words

If you also have codes which could be useful for others, please share it via Pull requests on GitHub! Thank you in advance!