69 lines
1.7 KiB
Markdown
69 lines
1.7 KiB
Markdown
# LED Library for MicroBlocks
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Welcome to the **LED Library** for MicroBlocks!
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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.
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---
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## Features
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- **Easy drag-and-drop blocks** for controlling your LED.
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- **No coding required**.
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- **Turn on & off the LED**.
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- **Control the brightness of the LED**.
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- **Beginner-friendly instructions**.
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---
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## Getting Started
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**What you need:**
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- Spark microcontroller and connecting wires.
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- MicroBlocks IDE installed ([Download here](https://microblocks.fun/download/)).
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- A LED and basic connecting wires.
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---
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## Installation
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1. **Download the LED Library:**
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Download the library file from [here](../Spark_Digital.ubl).
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2. **Open MicroBlocks IDE** on your computer.
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3. **Add the Library:**
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- Go to the library manager in MicroBlocks.
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- Click “Import Library” or drag and drop the downloaded file into the IDE.
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---
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## How to Use
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1. **Connect your LED** to your microcontroller’s pins (see your board’s pinout for details).
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2. **Open MicroBlocks IDE** and make sure your board is connected.
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3. **Find the LED blocks** in the blocks menu.
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4. **Drag the blocks** you want to use into your script area.
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5. **Click the green flag** or “Run” to start controlling your fan!
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---
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## Examples
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In these functions, you must specify the digital pin corresponding to the module you are using.
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*Example 1*
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This function accepts two values from you: one to turn the LED on, and one to turn the LED off.
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*Example 2*
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This function takes a number between 0 and 1023 to control the brightness of the LED.
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---
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*Have fun building with your LED!*
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