FSR IT-VCM User Manual
Page 2
Page 2 of 16
TABLE OF CONTENTS
Serial Protocol .....................................................................................................................................3
Typical RS-232 Device Interconnections ..................................................................................... 3
Version Request: ........................................................................................................................... 4
Volume Request: ........................................................................................................................... 5
VCM Status Request: .................................................................................................................... 7
Mute Request: ............................................................................................................................... 8
Treble Adjustment Request: ......................................................................................................... 9
Bass Adjustment Request: .......................................................................................................... 10
Balance Adjustment Request: ..................................................................................................... 11
Serial 2 Baud Rate Request: ....................................................................................................... 12
Help Request: .............................................................................................................................. 13
Passing Serial Requests .....................................................................................................................15
Drop Preamble ............................................................................................................................ 15
String Data .................................................................................................................................. 15
Responses .................................................................................................................................... 16