Snowy
LED Snowflake
- Overview
- Driver
- Tethered
- Standalone
This LED snowflake is available with or without LEDs. This gives the user the option to soldier their own LEDs. We also offer w/LED option for plug-n-play no soldering required.

Key features • Snowflake shaped PCB | Resources PID: 0x0C0006 Our Cableless Green Initiative 🌿 |
Driver Scripts go hand-in-hand with DUELink official firmware. See the Driver Scripts page for further details.
| Function | Description |
|---|---|
SetLed(i,s) | Set LED at index i to states. |
SelAll(b) | Set all LEDs to b bitmap. |
DVer() | This driver version. |
The Code!
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These Tethered samples assume the driver is installed, see the Driver Tab.
- Python
- MicroPython
- JavaScript
- .NET
- MicroBlocks
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This sample project runs on a MicroBlocks-enabled device that is tethered to this module. Note that this tethered module needs to have the official DUELink firmware and its module driver. See MicroBlocks page to learn more.
Click the button below to open, edit, and run the project directly on MicroBlocks' website.
These samples show how to run DUELink Standalone.
- Script
- Arduino
- MicroBlocks
This example runs using the default DUELink Internal Engine using its Scripting Language, and it expects the driver to be loaded first, see the Driver Tab.
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See Arduino page for more info.
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This project runs standalone. It assumes that the MicroBlocks firmware is already loaded on the module.
Click the button below to open, edit, and run the project directly on MicroBlocks' website.
Ordering Info
| Product | Part Number | Price |
|---|---|---|
| DUELink Snowy (No LEDs) | GDL-SPSNOWY-A-NP | $4.95 |
| DUELink Snowy (Blue) | GDL-SPSNOWY-A-B | $5.95 |