2018-08-29, 03:31 PM
Compass Heading
Version: nOObs 1.0
HW: RPi 3
Trying to get data from IMU to output to a NMEA repeater. Signal K sees the correct heading information, however the NMEA out stream shows a completely different number.
Image 1 shows the NMEA output of 4.8deg on the OSD stream
Image 2 shows navigation.headingtrue and navigation.headingmagnetic to be the correct numbers of roughly 270deg
Image 3 shows the configuration for the OSD stream in NMEA1083 config
What am I doing wrong that is causing the 270deg to be translated to 4deg?
Version: nOObs 1.0
HW: RPi 3
Trying to get data from IMU to output to a NMEA repeater. Signal K sees the correct heading information, however the NMEA out stream shows a completely different number.
Image 1 shows the NMEA output of 4.8deg on the OSD stream
Image 2 shows navigation.headingtrue and navigation.headingmagnetic to be the correct numbers of roughly 270deg
Image 3 shows the configuration for the OSD stream in NMEA1083 config
What am I doing wrong that is causing the 270deg to be translated to 4deg?