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Operation, cont’d – Extron Electronics MKP 2000 User Manual

Page 28

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MKP 2000 Remote Control Panel • SIS

Operation

MKP 2000 Remote Control Panel • SIS

Operation

SIS

Operation, cont’d

4-12

4-13

Command/response table for MKP SIS commands (continued)

Command

ASCII Command

Response

Additional description

(host to

M

K

P

)

(M

K

P

to host)

Disable/enable inputs and outputs, continued

Read output enables

Esc

+5BM

data

Displays a list that identifies which outputs ar

e

enabled or

disabled. The r

esponse data is shown as

a series of 125 bytes that corr

espond to groups of

outputs. Each bit in a byte shows if the associated

output is enabled (set to 1) or disabled (

reset to 0).

Each byte is separated by a delimiter (%).

Example

(for 32-output switcher)

:

Esc

+5BM

%FE%FF%FF%FF%01%00%00%00%00%...%00%00%00%

In this example, all

valid

outputs ar

e enabled (with

the exception of output 0, which

cannot

be enabled.

See the

Data description

, below

, for a detailed

explanation.

Outputs 33 thr

ough 999 are

invalid

selections for a 32-output matrix switcher

.

Data description

:

%{byte 0 (outputs 0 – 7}%{byte 1 (8 – 15)}%{byte 2 (16 – 23}% ... {byte 124 (992 – 999}.

7

O

u

tp

u

t n

u

m

b

er

:

En

ab

le (1) or

dis

ab

le (0)

O

u

tp

u

t 7 en

ab

led.

NO

TE

E

a

ch

b

yte is ret

u

rned most-signific

a

nt

b

it first (s

u

ch

a

s o

u

tp

u

t 7 in

b

yte 0), le

a

st-signific

a

nt

b

it l

a

st (s

u

ch

a

s o

u

tp

u

t 0 in

b

yte 0).

Bytes

a

re ret

u

rned in seq

u

enti

a

l order (

b

yte 0,

b

yte 1,

b

yte 2,...

b

yte 124).

6 5 4

3

2 1 0

15

14

1

3

1 1 1 1 1 1 1

0

1 1 1 1 1 1 1 1

1 1 1 1 1 1

12 11

10

9

8

2

3

22 21 20 19 18

Output

0 is

al

wa

y

s

0 (dis

ab

led).

Byte delimeter

O

u

tp

u

t 9 en

ab

led.

He

x:

46

Byte 0

Byte 1

Byte 2

45 25

25

A

S

CII:

F

E

%

%

0

0 0

0

0

0

0

0

998 997 996 995

Byte 124

999

994 99

3

992

3

0

3

0

0 0

46 46

F F

46

3

9

1st ni

bb

le 2nd

ni

bb

le 1st

ni

bb

le 2nd

ni

bb

le

1st ni

bb

le

1st ni

bb

le 2nd

ni

bb

le

F F

. . . . . . . . .

Command/r

esponse table for MKP SIS commands (continued)

Command

ASCII Command

Response

Additional description

(host to

M

K

P

)

(MKP t

o

host)

Disable/enable inputs and outputs, continued

Read input enables

Esc

+1BM

data

Displays a list that identifies which inputs ar

e

enabled (available for selection) or disabled

(unavailable for selection). The r

esponse data is

p

resented as a series of 125 bytes that correspond to

g

roups of inputs. Each bit in a byte shows if the

associated input is enabled (set to 1) or disabled

(r

eset to 0). Each byte is separated by

%

.

Example

(for 16-input switcher)

:

Esc

+1BM

%FF%F9%01%00%00%00%00%00%00%...%00%00%00%

In this example, inputs 9 and 10 ar

e disabled.

A

ll

other

valid

inputs ar

e enabled (including 0, which

cannot

be disabled). See the

Data description

for

the r

ead outputs command, below

, for a detailed

explanation.

Inputs 17 thr

ough 999 are

invalid

selections for a 16-input matrix switcher

.

Data description

:

%{byte 0 (inputs 0 – 7}%{byte 1 (8 – 15)}%{byte 2 (16 – 23}% ... {byte 124 (992 – 999}.

7

Inp

u

t n

u

m

b

er

:

En

ab

le (1) or

dis

ab

le (0)

Inp

u

t 7 en

ab

led.

NO

TE

E

a

ch

b

yte is ret

u

rned most-signific

a

nt

b

it first (s

u

ch

a

s inp

u

t 7 in

b

yte 0), le

a

st-signific

a

nt

b

it l

a

st (s

u

ch

a

s inp

u

t 0 in

b

yte 0).

Bytes

a

re ret

u

rned in seq

u

enti

a

l order (

b

yte 0,

b

yte 1,

b

yte 2,...

b

yte 124).

6 5 4

3

2 1 0

15

14

1

3

1 1 1 1 1 1 1

1

1 1 1 1 1 0 0 1

0 0 0 0 0

12 11

10

9

8

2

3

22 21 20 19

Input

0 is

al

wa

y

s

1 (en

ab

led).

Byte delimeter

Inp

u

t 9 dis

ab

led.

He

x:

46

Byte 0

Byte 1

Byte 2

46 25

25

A

S

CII:

F

F

%

%

0

0 0

0

0

0

0

0

998 997 996 995

Byte 124

999

994 99

3

992

3

0

3

0

0 0

3

0

3

1

0 1

46

3

9

1st ni

bb

le 2nd

ni

bb

le 1st

ni

bb

le 2nd

ni

bb

le

1st ni

bb

le 2nd

ni

bb

le

1st ni

bb

le 2nd

ni

bb

le

F 9

0 1

18

0

17 16

. . . . .