actionByUUID
Use the interface to display/undisplay GFX by GFX ID.
Request Mode
POST/GET http://ip/V1.0/gfx/actionByUUID?uuid=1719559382373&on=true
Request Data
| Parameter | Type | Description | 
|---|---|---|
| uuid | String | The unique ID of GFX | 
| on | Bool | Whether to apply the GFX to the composite image. True: Apply, False: Not apply.  Non-essential parameter. Without this parameter, the device automatically displays or undisplays the GFX.  |