BBC micro:bit

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What is a BBC micro:bit?

The BBC micro:bit is a small, codable device that can be programmed to light up using a series of tiny LEDs. A friendly introduction to programming and making – switch on, program it to do something fun – wear it, customize it, develop new ideas.

How does it work with Kodu?

We’ve given Kodu new programming tiles that allow interaction with the micro:bit. With these new tiles, you can control character movement using the accelerometer, jump and shoot with a button press, display animations and scrolling text on the screen, interface with other devices through the IO pins, and much more.

Get Started

Connect

Connect your micro:bit to a computer via USB cable.
Install the mbed serial port driver.

Tiles

Start Kodu (version 1.4.84.0 or later). It will detect your micro:bit and enable the micro:bit programming tiles.

Reset

In play mode, if prompted, press the reset button on the back of your micro:bit. If your game becomes unresponsive press the reset button again.

Ideas to Get You Going

Scroll Text on the Screen

Kodu can scroll text across the micro:bit’s LED display. In this example, we scroll the word “SCORE!” whenever one of our shots hits something. See how it's done in the video above.


Control Character Movement

Kodu can read the micro:bit’s on-board accelerometer using the tilt tile. In this example, we pass the accelerometer value to the move tile as a directional input, allowing you to drive the character around the world by tilting the micro:bit different directions. Note: To stop a character controlled by tilt, hold the micro:bit perfectly level.





Shoot Projectiles

Kodu can read the two buttons on the face of the micro:bit labeled A and B. In this example, we bind the A button to the shoot action. This enables you to shoot a stream of blips when the button is pressed.







Multiplayer Games

In this example we’ve taken the rules from the previous examples and put them onto a single character. Then we made one change to each rule: adding a player tile. Do this for two characters using the Player 1 and Player 2 tiles, and you have a simple multiplayer game! Kodu supports up to four connected micro:bits.







Interface with the Real World

The micro:bit has three general-purpose connector “pins” located along the bottom edge, labeled 0, 1, and 2. Each of these pins can serve as an input or output. What you do with these pins is up to your imagination and ingenuity.







Learn More

BBC micro:bit

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