ashtech DG14, Reference Manual

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158 DG14 and DG16 Board & Sensor Reference Manual
$PASHQ,SMV,[c1]
This command queries the interval of speed filtering for the receiver velocity; c1 is
the optional port designator for the output of the response. If a port is not specified,
the receiver sends the response to the current port.
$PASHR,SMV
The response is in the format:
$PASHR,SMV,d1
where d1 is the interval which ranges from 0 to 99.
SNM: Signal-to-Noise Mask
$PASHS,SNM,d
This command sets the signal-to-noise mask for all satellites used in positioning
where d is the SNM mask value from 0 to 50. If the d is set to 35, then satellites
with a signal to noise ratio less than 35 dB are not used in the position solution.
SPD: Serial Port Baud Rate
$PASHS,SPD,c1,d1
This command sets the baud rate for the DG16’s serial ports, where c1 is port A,
B, or C (optional port) and d1 is a code number between 0 and 9 corresponding to
the baud rates listed in Table 6.51. The default baud rate is 9600. You can view
the baud rate settings for ports A, B, and C by entering the
$PASHQ,PAR command
and checking the SPDA, SPDB, and SPDC fields.
DEFAULT SETTING
SNM— 0
Table 6.51. DG16 Baud Rate Codes
Code Baud Rate Code Baud Rate
0 300 5 9600
1 600 6 19200
2 1200 7 38400
3 2400 8 56800
4 4800 9 115200