What problem does it solves?
Developing interactive applications for embedded devices requires a deep understanding of display APIs, input handling, and state management within resource constraints. This skill provides a comprehensive guide to building robust MonaOS apps, covering graphics, buttons, and best practices for the Badger 2350.
Core Features & Use Cases
- Display Graphics: Master
badgeware API for drawing shapes, text, images, and animations on the 160x120 display.
- Button Handling: Implement responsive user interfaces using
io.pressed, io.held, and io.released states for all badge buttons.
- State Management & Persistence: Learn to manage app states, save data to persistent storage, and integrate WiFi for dynamic content.
- Use Case: Create a custom game with animated sprites, a dynamic weather display fetching data over WiFi, or an interactive menu system that saves user preferences.
Quick Start
To create a basic counter app, define counter = 0 globally, then in update(), draw screen.text(f"Count: {counter}", 10, 30) and increment counter if io.BUTTON_A in io.pressed.