INSYS Modem 336 LL 2D/4D 5.x Originate / Answer, Руководство пользователя

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INSYS Modem 336 LL 2D/4D 5.x Originate / Answer AT Command Reference
Command Description
ATS<n> Read/write of the S registry
Depending on the country settings, the S registries may only be changed within certain
limits. The INSYS Modem 336 LL 2D/4D 5.x Originate / Answer still reports
OK although
the value has not changed. We recommend checking the results after each write at-
tempt, using the
ATS<n>? command.
ATS<n>=<x> Sets the S registry n to the value x .
ATS<n>? Shows the value of the S registry n
AT%S<n> Ability to switch between DCD and DSR lines
AT%S0 The DSR signal is on the DSR line
The DCD signal is on the DCD line
(default)
AT%S1 The DSR signal is on the DCD line
The DCD signal is on the DSR line
(Interchangeability of the lines)
AT&S
DSR behavior
This command determines how the INSYS Modem 336 LL 2D/4D 5.x Originate / Answer
treats its DSR (CT107) output.
AT&S0 DSR always ON (default)
AT&S1 DSR ON after a response tone has been detected;
DSR OFF when no carrier is detected any more.
AT*S<n> Selects the transmission speed at the serial interface.
The settings can be selected with this command. This will, however, not switch off the
automatic detection. As soon as an
AT is recognized, the serial interface will set itself to
the recognized speed and protocol.
If no AT command is sent, the selected speed is maintained until a
hardware reset is performed. If the selected speed should be maintained longer, it must
be stored with
AT&W .
This command will not change the registry S23! It only changes if the
automatic speed detection is used.
AT*S0 Maintaining the current speed.
AT*S1 300 bps
AT*S2 600 bps
AT*S3 1,200 bps
AT*S4 2,400 bps
AT*S5 4,800 bps
AT*S6 9,600 bps
AT*S7 19,200 bps
AT*S8 38,400 bps
AT*S9 57,600 bps
AT*S10 115,200 bps
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