External Control Commands
157
Firefly Model Request (?X)
Command:
Requests the software version.
Format:
?X
Response:
V
Explanation:
This command is always global specific.
Examples:
Command
Response
Meaning
?X
4V2.00
4 channels ver 2.00 software
?X
2V3.12
2 channels ver 3.12 software
