Ouster OS1 - Page 47

Table17.2: Sensor Configurations
get_config_param CommandDescription Response
udp_ip Returns the ip address to which
thesensor sendsUDP traffic.
"" (default)
udp_port_lidar Returnsthe port numberof lidar
UDPdata packets.
7502 (default)
udp_port_imu Returns the port number of IMU
UDPdata packets.
7503 (default)
lidar_mode Returns a string indicating the
horizontal resolution and rota-
tionfrequency[Hz].
One of512x10, 1024x10, 2048x10,512x20,
or1024x20
timestamp_mode Returns the method used to
timestampmeasurements.
One of TIME_FROM_INTERNAL_OSC,
TIME_FROM_PTP_1588,
TIME_FROM_SYNC_PULSE_IN
nmea_in_polarity Returns the polarity of NMEA
UART input $GPRMC messages.
See time synchronization sec-
tion in sensor user guides for
NMEAuse case. Use ACTIVE_HIGH
if UART is active high, idle low,
and start bit is after a falling
edge.
One of ACTIVE_HIGH (default) or AC-
TIVE_LOW
nmea_ignore_valid_char Returns 0 if NMEA UART input
$GPRMCmessagesshouldbeig-
nored if valid character is not
set, and1 if messages should be
usedfortimesyncingregardless
ofthe validcharacter.
0 (default)or1
nmea_baud_rate Returns BAUD_9600 (default) or
BAUD_115200 for the expected
baudrate thesensor isattempt-
ing to decode for NMEA UART
input$GPRMC messages.
Oneof BAUD_9600,BAUD_115200
nmea_leap_seconds Returns the number of leap
seconds that will be added to
the UDP timestamp when calcu-
lating seconds since 00:00:00
Thursday, 1 January 1970. For
Unix Epoch time, this should be
setto0.
0 (default)
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