Control a recording device. 

 | Data byte | Description                                                            | 
 | :---------: | -----------                                                            | 
 | 0         | 0 - Start to record, 1 - Stop record, 2 - Disable, AGC 3 - Enable AGC. | 
 | 1         | Zone for which event applies to (0-255). 255 is all zones.             | 
 | 2         | Sub-zone for which event applies to (0-255). 255 is all sub-zones.     | 
