A Node-RED node to control ws2801 based led strips on the Raspberry pi.
You can choose between different functions using msg.topic with the arguments sent as msg.payload.
| msg.topic | msg.payload |
|---|---|
| fill | [r, g, b] |
| setcolor | [ledID, r, g, b] |
| setrgb | [ledID, "#FF00FF"] |
| clear | None |