Introduction
The on Received Number function allows users to execute a specific part of their program when the micro:bit receives a number through its radio communication feature. This functionality is particularly useful in various applications, such as remote sensing, data collection, and interactive projects where multiple micro:bits communicate with each other.
Key Features:
- Event-Driven Programming: Trigger actions based on received data, enhancing interactivity.
- Real-Time Data Handling: Process incoming numbers instantly, allowing for dynamic responses in applications.
- Integration with Other Functions: Combine with other micro:bit features like LED displays and sensors for comprehensive projects.
Use Cases:
- Distance Measurement: Use signal strength to estimate distances between devices.
- Speed Monitoring: Continuously send and receive acceleration data to visualize speed changes.
- Collaborative Projects: Enable multiple micro:bits to work together in educational settings, enhancing learning through practical applications.