2
Conguration Methods
Conguration Mode
The SIG-1 features a conguration mode, which allows the device to be congured over an RS-232 port.
In Conguration Mode, the following list of commands are accepted: See page 2
Commands:
Name Description Format Response
Enter Conguration Enables Cong Mode +++ n/a
Exit Conguration Returns to command
mode
[DEV=254;EXIT] n/a
Query Link Status Ethernet Link UP/DOWN [DEV=254;NET;LINK?] [DEV=254;NET;LINK=UP]
Query IP Address Returns the SIG-0’s
current IP Address
[DEV=254;NET;LINK;IP?] [DEV=254;NET;LINK;
IP=10.0.0.2]
Query Server TCP
Port
Returns currently set
Server TCP Port
[DEV=254;NET;SERVER;PORT?] [DEV=254;NET;SERVER;
PORT=23]
Set Server TCP
Port
Changes the target
Server Port
[DEV=254;NET;SERVER;PORT=23] n/a
Reset Defaults Resets the SIG-0
to factory defaults
[DEV=254;RESET;DEFAULT] n/a
Reboot Device Reboots the SIG-0 to
implement change
[DEV=254;REBOOT] n/a
NOTE: All commands except “Enter Conguration” should be terminated by a carriage return. Some set
commands require a device reboot to take effect. Not all commands will have an associated response. Full
command set is available upon request. It is recommended to reboot both the SIG-0 after any conguration
changes. This can be done serially, and after reboot, the device will be in Command Mode by default.
MicroSD Conguration
The SIG-0 accepts conguration commands from a MicroSD card on boot.
• Create an empty text le in the root directory of a MicroSD Card titled ‘AacCong.txt’
• In the AacCong le, add any conguration commands you would normally send via RS-232 in
Conguration mode as a new line (see above).
• Insert the MicroSD Card into the unpowered device, then apply power. The conguration will then be
loaded into ash memory on boot until the MicroSD is removed.
NOTE: Some congurations will not be retained if the MicroSD card contains contradicting conguration
information, or prerelease rmware F00-V1.0-PRE-5 and older. You will not be able to use the device until
the MicroSD is removed. This is due to the MicroSD conguration having higher priority than the Serial
Conguration.
Firmware Update Process
MicroSD
• Copy new rmware “.FWU” le onto a blank MicroSD Card (FAT)
• Insert Firmware Update SD into the device with device power disconnected
• Apply power to device, monitoring the power LED Indicator
• When power LED indicator returns to a slow blink, update is complete
• To verify the rmware update, send the rmware version query listed in the Commands List (see above)
and ensure response matches the rmware version expected.
