Appendix b, Operating with a modem – Bay Technical Associates DS72 User Manual

Page 32

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DS-SERIES OWNER’S MANUAL

APPENDIX B

27

APPENDIX B

OPERATING WITH A MODEM

U.S. ROBOTIC MODEMS

COMMAND

INTERPRETATION

AT&B1

Fixed Serial Port Rate (default)

AT&C1

Normal CD Operations (default)

AT&D2

Normal DTR Operations (default)

ATS0=1

Auto answer telephone line in 4 or fewer rings

ATE0

Modem does not display keyboard commands.

ATQ1

Place modem into quiet mode

AT&W0

Save the modem’s configuration in non-volatile memory

NOTE: To send all of the above at the same time, type the following command: AT&B1&C1&D2S0=1E0Q1&W0

ROCKWELL CHIP SET MODEMS

COMMAND

INTERPRETATION

ATS23=59

Fixed Serial Port Rate (default)

AT&C1

Normal CD Operations (default)

AT&D2

Normal DTR Operations (default)

ATS0=1

Auto answer telephone line in 4 or fewer rings

ATE0

Modem does not display keyboard commands

ATQ1

Place modem into quiet mode

AT&W0

Save modem’s configuration in non-volatile memory

NOTE: To send all of the above at the same time, type the following command: ATS23=59&C1&D2S0=1E0Q1&W0

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