Specifications

Chapter 8 – Communication Commands
32 Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide
Automatic Answer S0
Description: This S0 (zero) S-register parameter determines and controls the product automatic answering
mode. The setting is not persistent.
Use AT&W to save this value to the NVRAM. To restore the default value, use AT&F.
Syntax: ATS0=<value>
Command
Possible Responses
ATS0=2
Note: Automatic answer after 2 rings
OK
ATS0?
Note: Current value
002
OK
Note: always 3 characters padded with
zeros
ATS0=0
Note: No automatic answer
OK
Values: <value> (0-255)
0 No automatic answer. (Default)
1-255 Answers after the specified number of rings
Line Termination Character S3
Description: This command is used to terminate an incoming command line. The value is not persistent.
Syntax: ATS3=<value>
Command
Possible Responses
ATS3=13
Note: Set detection character to carriage return
OK
Values: <char> Character decimal representation
1 – 127 Escape character (default is 13 or the carriage return character)
Response Formatting Character S4
Description: This command sets the value of the AT defined character when formatting the result codes and
information text. It is used together with the ATS3 command. The value is not persistent.
Syntax: ATS4=<value>
Command
Possible Responses
ATS4=10
Note: Set detection character to line feed
OK
Values: <char> Character decimal representation
1 – 127 Escape character (default is 10 or the carriage return character)