Communications - Extron electronics System 8 User Manual

• : F UNCTION CODES (continued)
Send Data
Function Hex
Select Input 10 31, 30, 21
(switcher & projector)
Select Input 7 37, 21
(switcher & projector)
Select Input 23
32, 33, 21
(switcher & projector)
Sel�St�nput 10 31, 30, 40
'(s{ir1tche. r only)
37, 40
Sele�t Input 7
(switcher only)
Select Input 23
32, 33, 40
(switcher only)_
Error Code
Error Code
Error Code
Error Code
Status / Info
49
Where:
Andi
.RS-232 COMMUNICATIONS (continued)
,
I .
Switcher Res p onse
Command Data
ClO (Enter)
10!
7! C7 (Enter)
C23 (Enter)
23!
10@ ClO (Enter)
7@ C7 (Enter)
C23 (Enter)
23@
E0l (Enter)
E02 (Enter)
E03 (Enter)
E04 (Enter)
I
C = Channel presently selected
V = Video signal type
P = Projector power
S = Video mute
M = Maximum number of channels
x indicates a channel number
x when/ signal is:
1 = RGBS
2 = RG B
3 = Video
4 = S-Video
x when/status is:
0 = Projector OFF
1 = Projector ON
x when/status is:
0 = Video mute OFF
1 = Video mute ON
· x indicates a channel number
S
1
2
3
4
5
System 8/10 User's Manual • Page 4-9
Description
-Channel 10
-Channel 7
-Channel 23
-Chan. 10 on switcher only
-Chan. 7 on switcher only
-Chan. 23 on switcher only
-Invalid Channel
-Peripheral Com Error
-Projector is OFF
-Projector Com Error
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