Qualcomm GSP-1620 Modem User Manual


 
Integrator’s Reference Manual
6-6 80-99208-1 Rev. D
Notes for Table 6-1
1
The A/ command is a special function that does not require the S3
command terminator character and causes the execution of the
previously entered AT command.
2
See the D command description for details on parameters.
3
When no parameter value is sent with the +IPR command, the
Data port default baud rate of 38400 is assumed.
4
The default baud rate is set with the +IPR command itself. When
the modem is power-cycled, the Data port baud rate is reset to its
power-up baud rate stored in non-volatile memory.
5
The ~ character represents “guard-time” before and after the +++
escape sequence.
6
This parameter is a quoted string, saved in the modem and
downloaded to the Gateway Interworking Function modem when
establishing an asynchronous data call.
7
The modem will always power-on into Auto mode.
8
This is an advanced AT command. Do not use it if you do not
understand what it does.
9
If <tcpmod> is equal to one, the values in the rest of the variables
are put into effect. If <tcpmod> is set to zero, the rest of the values
entered into the AT command are ignored, and the default values are
restored to the internal variables.
Table 6-2. Non-Operational AT Commands
AT Command Brief Description
(reference page)
Value
Range
No Value
Definition
Power-
On/
Reset
Defaul
L Monitor Speaker Loudness (p. 6-10) [0-3] 0 ^
M Monitor Speaker Mode (p. 6-11) [0-2] 0 ^
P Select Pulse Dialing (p. 6-11) - - ^
T Select Tone Dialing (p. 6-13) - - ^