Auto Volume (Command : D U); Speaker (Command : D V) - HP LD4201 User Manual

[Data]
Acknowledgement
[p][][Set ID][][OK/NG][Data][x]
[Data]

33. Auto volume (Command : d u)

Automatically adjust the volume level.
Transmission
[d][u][][Set ID][][Data][x]
[Data]
Acknowledgement
[u][][Set ID][][OK/NG][Data][x]

34. Speaker (Command : d v)

Turn the speaker on or off.
Transmission
[d][v][][Set ID][][Data][x]
[Data]
Acknowledgement
116 Appendix C Command reference
2nd Draft
Data is always FF (in Hex)
0 : Lamp Fault
1 : Lamp OK
2 : N/A(DPM/Power Off)
0 : Off
1 : On
0 : Off
1 : On
ENWW