CAM-M8 - Data Sheet
8 Default messages
Interface
Settings
UART Output
9600 Baud, 8 bits, no parity bit, 1 stop bit
Configured to transmit both NMEA and UBX protocols, but no UBX messages and only the
following NMEA have been activated at start-up:
GGA, GLL, GSA, GSV, RMC, VTG, TXT
UART Input
DDC
9600 Baud, 8 bits, no parity bit, 1 stop bit, Autobauding disabled
Automatically accepts following protocols without need of explicit configuration:
UBX, NMEA, RTCM
The GPS receiver supports interleaved UBX and NMEA messages.
Fully compatible with the I2C industry standard, available for communication with an external host
CPU or u-blox cellular modules, operated in slave mode only.
NMEA and UBX are enabled as input messages, only NMEA as output messages
Maximum bit rate 400 kb/s.
TIMEPULSE
(1 Hz Nav)
1 pulse per second, synchronized at rising edge, pulse length 100 ms
Table 10: Default messages
☞
Refer to the u-blox 8 / u-blox M8 Receiver Description Including Protocol Specification [2] for
information about further settings.
UBX-15031574 - R04
Production Information
Default messages
Page 27 of 31
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