How to connect pixel LED bars and SPI Matrix
The important is to notice the color of the cables. We use following colors for pixel LED bars:
| Cable color | Function |
| Black | GND |
| Red | + |
| Blue and Green | Data |
The important is to notice the color of the cables. We use following colors for pixel LED bars:
| Cable color | Function |
| Black | GND |
| Red | + |
| Blue and Green | Data |
