Using S-Registers 2-3

Displaying S-RegisterYou can display S-Registers in a variety of ways. See the table below for settings more information.

To display

Command

 

 

Contents of ONE S-Register

ATSr?, where r is the

 

register’s number

 

 

S-Register settings in the NVRAM templates

ATI5

 

 

S-Register settings in RAM (the current configuration)

ATI4

 

 

Example: Sending ATS0?, displays the contents or setting for S-Register 0.

When using the commands ATI4 and ATI5, S-Register settings appear as a table seven columns wide, each entry of the form, "Smm=nnn" where

mmis a register number between 0 and 70 and nnn is a decimal value between 0 and 255.

Setting an S-RegisterYou can configure each S-Register setting manually.

CAUTION: If you do not write an S-Register setting with &W, the setting will be retained only until the next reset or power off.

To change

Command

 

 

Settings for a register in the current configuration

ATSr=n

 

 

Example: Sending ATS0=2, changes the setting for S-Register 0 to 2. This setting will cause the Business Modem to answer, in Auto Answer Mode, on the second ring.

In the command ATSr=n, r is the register's number and n is a decimal value from 0-255 (unless otherwise indicated) that specifies the setting.

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3Com 56K manual Settings for a register in the current configuration, To display Command, ATI5, ATI4, To change Command