SatDOCK-G 9555 Installation & User Manual
40
41
AT Commands
When utilizing the USB data communication port, the
SatDOCK-G 9555 cannot activate AT commands that could
interrupt the SatDOCK-G 9555’s synchronization with the 9555
handset. Therefore, the SatDOCK-G 9555 will block or limit
AT commands that could cause any adverse effects to the
functional operation of the cradle. Please refer to the Iridium
“ISU AT Command Reference” document for more details on
the AT commands supported by Iridium.
www.beamcommunications.com/support/9555sdg
The document is located under common resources then
“Iridium AT command guide.” And can be downloaded for
your convenience.
The following AT commands are affected:
AT COMMAND
CRADLE
DEFAULT
STATUS
LIMITATION
AT+IPR
6,0
Auto-baud is permanently disabled
with the default baud rate set to
19200.
ATEn
1
Echo is on permanently enabled
ATVn
0
Numerical responses only
AT&Cn
0
DCD is forced on at all times
ATQ1
1
ISU responses are not sent to the
DTE
AT&F0
-
Blocked
AT&W1
-
Blocked
AT&Yn
-
Blocked
Setting the Baud Rate
If you wish to access the serial port at a different baud rate
please issue the following AT command:
AT+IPR = <rate> [,<autobaud>]
Example:
AT+IPR=5,0
This will set the baud rate to 9600 bps with autobaud disabled
and will take effect immediately.
Iridium 9555 Display Definitions
Display Status indicators and Icons
The following icons will appear in your 9555 handset display to
provide you with various information about the phone’s activity.
Main Screen Components
Menu Components
