LED Library for MicroBlocks
Welcome to the LED Library for MicroBlocks!
This library makes it easy for anyone—even if you don’t know how to code or use a computer much—to control a LED using simple blocks in MicroBlocks.
Features
- Easy drag-and-drop blocks for controlling your LED
- No coding required
- Turn on & off the LED
- Control the brightness of the LED
- Beginner-friendly instructions
Getting Started
What you need:
- Spark microcontroller and connecting wires
- MicroBlocks IDE installed (Download here)
- A LED and basic connecting wires
Installation
-
Download the LED Library:
Download the library file from here. -
Open MicroBlocks IDE on your computer.
-
Add the Library:
- Go to the library manager in MicroBlocks.
- Click “Import Library” or drag and drop the downloaded file into the IDE.
How to Use
-
Connect your LED to your microcontroller’s pins (see your board’s pinout for details).
-
Open MicroBlocks IDE and make sure your board is connected.
-
Find the LED blocks in the blocks menu.
-
Drag the blocks you want to use into your script area.
- For example:
- “Set Pin Value
- Turn on the LED
- Control the Brightness"
-
Click the green flag or “Run” to start controlling your fan!
Examples
In these functions, you must specify the digital pin corresponding to the module you are using.
Example 1
This function accepts two values from you: one to turn the LED on, and one to turn the LED off.
Example 2
This function takes a number between 0 and 1023 to control the brightness of the LED.
Have fun building with your LED!