Geometrics Inc. G-882 Cesium Marine Magnetometer Page
Command Format: Description:
----------------- ----------- ----------------------------------
Error echo Byte 1: 'E' Syntax err - echo 'ERR' + counter #
2: 'R' 2'cnd char
3: 'R' 3'rd char
4: x MS digit of counter number ('0'-'1')
5: x LS digit of counter number ('0'-'9)
6: ':' colon delimits error message cmd
[Note: xxx: bad command string is echoed in the
following characters, followed by a ...
x: CR carriage return]
Reset Byte 1: 'R' Reset the microprocessor
2: 'E' 2'cnd char
3: 'S' 3'rd char
4: 'E' 4'th char
5: 'T' 5'th char
6: CR carriage return
Interrogate Setup: Byte 1: 'I' Interrogate command
2: x item select:
'A'= Analog output fields selected
'J'= Julian Clock fields selected
'V'= software version number.
3: x MS digit of counter number ('0'-'1')
4: x LS digit of counter number ('0'-'9)
5: CR carriage return
[Note: Characters 3 and 4 are optional. If they are omitted the
command
will return the output from counter 0.
4.4.5 Update Default Parameters
Your magnetometer has been supplied with a default parameter update function.
This means that you may change the operational parameters (baud rate, cycle
time, number of analog channels turned on) and then save that configuration in
the processor non-volatile memory so that the next time the magnetometer is
started, these parameters are loaded. Once the configuration is set by the user,
and the user determines he or she would like to save this configuration,
the UPDATE command is sent by the MagLogLite or MagLog program via the
CM201CFG.EXE program. The CM201CFG is placed on the computer desktop
when the MagLogLite or MagLog program is installed and is available to check or
change the magnetometer configuration and store the values in non-volatile
memory. Clicking on the STORE CONFIGURATION (lower left button) sends
the proper commands to the magnetometer counter board(s).