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C NMEA 0183
234 Copernicus GPS Receiver
PT - Serial Port Configuration
This sentence may be issued by the user for configuring the current serial port.
The Query sentence format is:
$PTNLQPT*hh<CR><LF>
The Response to query or Set sentence format is:
$PTNLRPT,xxxxxx,b,b,b,h,h*hh<CR><LF>
When the Set is issued, the first Response sentence will be sent using the old
parameters and the second response sentence will be sent using the new parameters. If
there is an error, there will be an error response sent. If there is no error, no additional
response is sent.
Table C.27 Serial Port Configuration
Field Description
a Mode (Q = query; R = Response; S = Set)
xxxxxx Baud rate (4800, 9600, 19200, 38400). Default baud
rate is 4800.
h input protocol, hex value (bit 0: TAIP, bit1: TSIP, bit2:
NMEA). Bits can be combined to enable multiple input
protocols. This field may not be 0.
h output protocol, hex value (bit 0: TAIP, bit1: TSIP, bit2:
NMEA). It is not recommended to combine multiple
output protocols.
bReserved
bReserved
bReserved