Owner's manual

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Kramer Protocol
52
Table 19: Instruction Codes for Protocol 2000
Note: All values in the table are decimal, unless otherwise stated.
INSTRUCTION
DEFINITION FOR SPECIFIC INSTRUCTION
NOTE
#
DESCRIPTION
INPUT
OUTPUT
0
RESET VIDEO
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
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
STORE VIDEO STATUS
Set as SETUP #
0 - to store
1 - to delete
2, 3
4
RECALL VIDEO STATUS Set as SETUP # 0 2, 3
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
8
BREAKAWAY SETTING 0 0 - audio-follow-video
1 - audio breakaway
2
11
REQUEST BREAKAWAY
SETTING
Set as SETUP # 0 - Request audio breakaway
setting
3, 4, 6
15
REQUEST WHETHER SETUP
IS DEFINED / VALID INPUT IS
DETECTED
SETUP #
or
Input #
0 - for checking if setup is defined
1 - for checking if input is valid
8
16
ERROR / BUSY
For invalid / valid input (i.e.
OUTPUT byte = 4 or
OUTPUT byte = 5),
this byte is set as the input
#
0 - error
1 - invalid instruction
2 - out of range
3 - machine busy
4 - invalid input
5 - valid input
6 - RX buffer overflow
9, 25
22
SET AUDIO PARAMETER
Equal to input / output
number whose parameter
is to be set
(0 = all)
Set as parameter value
2, 24
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
2 - increase left output
3 - decrease left output
4 - increase right output
5 - decrease right output
6 - increase input
7 - decrease input
8 - increase left input
9 - decrease left input
10 -increase right input
11 - decrease right input
2
25
REQUEST AUDIO PARAMETER Equal to input / output
number whose parameter
is requested
0 6, 24
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
24
56
CHANGE TO ASCII
0
Kramer protocol 3000
19