Page 57 - Ai Robogenius
P. 57
Name Icon Description
show number Displays a number on the screen.
show number 0
show leds Draws a custom image on the screen
show leds
using the LEDs.
show icon Shows a picture from a set of icons
show icon
on the LED screen.
show string show string "Hello!" Scrolls a message across the LED
display,one letter at a time
clear screen Turns off all the lights on the display.
clear screen
forever Keeps repeating the code inside it
forever
over and over again.
on start Starts the code as soon as the
on start
micro:bit is switched on or reset.
pause pause (ms) 100 Stops the program for a short time
(measured in milliseconds).
show arrow show arrow North Displays an arrow on the LED screen
to point in different directions.
Input: It lets you use buttons and sensors to control the micro:bit.
Music: It lets you play sounds and tunes.
Led: Control the lights on your micro:bit's screen.
Meet the Micro:Bit
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