The Gravio Matrix component allows you to set text or an image to a Gravio Matrix.
To use this component, the Gravio Matrix must be paired beforehand.
If the Device ID property is empty, the command will be sent to all connected Gravio Matrices.
| Output payload | Description |
|---|---|
cv.Payload |
Outputs the output payload of the previous component as is. (pass-through) |
component properties
| Property name | Description |
|---|---|
| Device ID | Device ID to which text or image is to be set or turned on/off, if none is set then this will be done for all Gravio Matrices If multiple Gravio Matrices are used then the device ID can be comma-separated. |
| Input | Set to “16×16 BMP file” or “ASCII” |
| Content | When the input is “16×16 BMP file”, save the BMP file in actmgr/data/icons and specify “ icons/BMP filename “ for the “Contents” property. For “ASCII”, specify one or two letters of the alphabet. |
| Colour | The value when setting it to cp.Color is “white”, “red”, “green”, Color is set to one of the strings “white”, “red”, “green”, or “blue”. |
| On | On/Off – The value for cp.On can be “true” or “false”. |
| Brightness | Select brightness (0-100) |