Ocean Matrix OMX-SW5x5, Инструкция по эксплуатации

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RS-232 / RS-485 Communication Protocol
25
Table 11: Instruction Codes for the Communication Protocol
Note: All values in the table are decimal, unless otherwise stated.
INSTRUCTION DEFINITION FOR SPECIFIC INSTRUCTION
# DESCRIPTION INPUT OUTPUT
NOTE
0, 18 RESET 0 0 1
1 SWITCH VIDEO Set equal to video input which is
to be switched
(0 = disconnect)
Set equal to video output which is to be
switched
(0 = to all the outputs)
2, 15
2 SWITCH AUDIO Set equal to audio input which is
to be switched
(0 = disconnect)
Set equal to audio output which is to be
switched
(0 = to all the outputs)
2
3, 19 STORE VIDEO and
AUDIO STATUS
Set as SETUP # 0 - to store
1 - to delete
2, 3, 15
4, 20 RECALL VIDEO
STATUS
Set as SETUP # 0 2, 3, 15
5 REQUEST STATUS
OF A VIDEO OUTPUT
Set as SETUP # Equal to output number whose status is
reqd
4, 3
6 REQUEST STATUS
OF AN AUDIO
OUTPUT
Set as SETUP # Equal to output number whose status is
reqd
4, 3
7 VIS SOURCE Set as input # (for OUTPUT
byte = 6) or set = 0
0 - No VIS (immediate)
1 - Input # 1
3 - External analog sync
4 - Dynamic sync
6 - Input # (INPUT byte)
2, 5, 17,
17A
8 BREAKAWAY
SETTING
0 0 - audio-follow-video
1 - audio breakaway
2
10 REQUEST VIS
SETTING
Set as SETUP #, or set to 126 or
127 to request if machine has this
function
0 - VIS source 3, 4, 6, 7
11 REQUEST
BREAKAWAY
SETTING
Set as SETUP #, or set to 126 or
127 to request if machine has this
function
0 - Request audio breakaway setting
1 - Request “FOLLOW” setting
3, 4, 6,
15
12 REQUEST VIDEO /
AUDIO TYPE
SETTING
Set as SETUP #, or set to 126 or
127 to request if machine has this
function
0 - for video
1 - for audio
3, 4, 6
15 REQUEST WHETHER
SETUP IS DEFINED
Set as SETUP # 0 8
16 ERROR / BUSY 0 0 - error
1 - invalid instruction
2 - out of range
9
22 SET AUDIO
PARAMETER
Equal to input / output number
whose gain is to be set (0 = all)
Set as parameter value 2, 11, 23
24 INCREASE /
DECREASE AUDIO
PARAMETER
Equal to input / output number
whose parameter is to be
increased / decreased (0 = all)
0 - increase output
1 - decrease output
6 - increase input
7 - decrease input
23
25 REQUEST AUDIO
PARAMETER
Equal to input / output number
whose parameter is requested
0 6, 23
30 LOCK FRONT PANEL 0 - Panel unlocked
1 - Panel locked
0 2
31 REQUEST WHETHER
PANEL IS LOCKED
0 0 16
42 AUDIO PARAMETER
SETTINGS FOR
INSTRUCTIONS 22,
24, 25
INPUT Bit:
I0 - 0=input; 1=output
I1 - Left
I2 - Right
0 - Gain 23
57 SET AUTO-SAVE I3 - no save
I4 - auto-save
0 12, 2
61 IDENTIFY MACHINE 1 - video machine name
2 - audio machine name
3 - video software version
4 - audio software version
0 - Request first 4 digits 13
62 DEFINE MACHINE 1 - number of inputs
2 - number of outputs
3 - number of setups
1 - for video
2 - for audio
14
63 EXTENDED DATA 7 MSBs for INPUT data 7 MSBs for OUTPUT data 19