Watch Interface Example

(For a general overview of examples and their usage, please refer to the README.md file in the parent “examples” directory.)

Source Code Path: example/multimedia/lvgl/watch_v9

This example implements a smartwatch interface using LVGL v9, including the following main functional interfaces:

Honeycomb main menu
Watch face
Cube rotation (not supported on SF32lb55x series chips)

Usage

The following sections provide only absolutely necessary information. For complete steps on configuring SiFli-SDK and using it to build and run projects, please refer to the SiFli-SDK Quick Start.

Supported Development Boards

Note

520-hdk is not supported

Hardware Requirements

This example does not require special hardware and can run directly on supported development boards.

Configure Project

Specify Fonts

Refer to src/resource/fonts/SConscript, add font .c files, and use extern declarations where needed

Troubleshooting

Users may encounter the following compatibility issues when using this example:

Running on 520-hdk development board will fail
SF32lb55x series chips do not support cube rotation function

For any technical questions, please submit an issue on GitHub.