User Manual for AML Oceanographic BaseX2
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IP Address
The IP address of the WiFi board internal to the Base•X2 instrument is auto-generated in the ad-
hoc range based on its serial number. The first two blocks will always be 169.254, while the
second two will be the last four digits of the serial number expressed in base-256 notation, as
shown below.
Command Addressing (WiFi vs Instrument Mode)
Commands sent to the instrument are received and interpreted by the installed WiFi board, rather
than a typical AML logging board. This means that the standard AML command set may not be
directly applicable. To bypass the installed WiFi board and access the underlying logging boards,
use the “---“ command to enter Instrument Mode. Once in Instrument Mode, the instrument logger
board can be addressed directly and typical AML instrument commands are applicable (refer to
Command Listing table). To return to the WiFi board, enter “+++”. This resets the instrument,
so it will be inaccessible for the next few seconds as it reboots.
Command Listing
For a complete command listing, input HELP when communicating by terminal. Some common
commands have been provided below. Note: Not all of these commands are accessible via the
Advanced Instrument Control window on the Status tab of SeaCast when in WiFi.
General Commands (must be communicating with WiFi board)
Displays device firmware version, device serial number, and available memory.
Displays configuration settings, including GPS, power-saving, and wireless information.
Displays the main command listing.
- This is accessed at the top level prior to entering Instrument Mode
Displays the internal file system commands.
- This is accessed at the top level prior to entering Instrument Mode
Allows the user to set the WiFi channel used by Base•X2. After a new channel has been
set, all computers must be disconnected and Base•X2 restarted for the change to take
effect. Default channel is 10.
(While in Instrument Mode) Return to WiFi board. Resets the instrument.
Communications Commands (must be in instrument mode)
Sets com mode to RS-232. Power must be cycled for
changes to take effect.
Sets com mode to RS-485. Power must be cycled for
changes to take effect.