Instruction manual
Command Response Formats Page 124
Command 
There is no response message. This command requires that the RTCM Differential 
or RTCM Remote Only options (D or U, respectively) be installed in the sensor. 
Select Type Of EOT Character for RTCM Message
$PASHS,RTC,EOT
Selects the type of EOT  characters to be transmitted at the end of an RTCM message. 
The structure is $PASHS,RTC,EOT,s where s is:
blank = no characters
CR = carriage return
CRLF = carriage return and linefeed (default) 
This command requires that the RTCM Differential option D or RTCM Remote Only 
option U be installed in the sensor. 
Compatible RTCM Message 18/19 Format
$PASHS,RTC,F18
This command lets you configure the sensor to generate two types of RTCM 18/19 
messages. The structure is $PASHS,RTC,F18,x  where x is A or B:
A = generate Ashtech RTCM 18/19
B = generate Trimble RTCM 18/19
There is no industry standard at this time, pending a decision by the RTCM 
Committee. The sensor will remain in the configured mode after power cycle, until 
the internal memory is cleared, or the $PASHS,RST command is issued. This 
command requires that the RTCM Differential or RTCM Remote Only options (D or 
U, respectively) be installed in the sensor. There is no response message. 
Initialize RTCM Setup
$PASHS,RTC,INI
This command initializes the RTCM setup. The command $PASHS,RTC,INI must 
be issued to the RTCM remote station if the communication link between the base 
and remote is disrupted for less than 30 seconds. Further, this command can be issued 
at any time to reset the RTCM setup back to the default values. This command 
requires that the RTCM Differential or RTCM Remote Only options (D or U, 
respectively) be installed in the sensor. There is no response message. 
Set Maximum Age of RTCM Differential Corrections
$PASHS,RTC,MAX
This command sets the maximum age in seconds of an RTCM differential correction. 
If the age is greater than this seeting, the age will not be used. The command 










