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Local command responses, Pre-defined data circuit call (dc), Command format – Comtech EF Data SNM-1010L User Manual

Page 148: 2 local command responses, 2 pre-defined data circuit call (dc), 1 command format, Channel_no> dc ’cr

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SNM-1010L Data/Control Modem

Revision 0

User Port Operation

MN/SNM1010L.OM

and

Modulation.

Values:
Modulation

Type Code

BPSK

B

QPSK

Q

OQPSK

O

8PSK

8

and

Clock Source.

Values:
Clock

Source Code

Terrestrial (TT)

T

Internal (ST)

I

Satellite (RT)

S

Optional

coding method indicator.


Values:
Coding

Method Code

Viterbi

V

(default)

Sequential

S

Turbo

T

4.3.16.1.2 Local Command Responses

Command received OK, will be sent to the NMS.

Error :

Code Description
9 Channel Invalid
20 Not enough parameters.

4.3.16.2

Pre-defined Data Circuit Call (DC)

The user initiates a data call by specifying a pre-defined circuit. The circuit must be
pre-defined at the NMS.

4.3.16.2.1 Command

Format

DC ’cr’

Prefix channel number. (Optional)

Valid range: 0 (or omitted)

DC

Pre-defined data circuit call.

Pre-defined

circuit id at the NMS.


Valid range: 1 through 9999.

4–14

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