RTK-Heading

[manika_panchal]

Hey, I am using sparkfun ublox GPS-RTK2 and GPS-RTK SMA breakout boards, i have tried every configuration starting from TMODE3 ,PRT, MSG etc in both the boards ,but im not able to get heading from RTK-2 board ,i m using uart2 for receiving RTK corrections, even in uprecise i can see the incoming RTCM packets ,but still when i navigate to NAV and then go to RELPOSNED ,it doesn’t show heading ….but the same module when connected to ucentre shows flag as 2 which represents differential mode ,but it never turn into RTK FIXED. HELP!

[PaulZC]

Hi Manika (@manika_panchal ),

Please see the u-blox application note below. Please check you have enabled all the messages listed in section 2.2.

I hope this helps,
Paul

ZED-F9P-MovingBase_AppNote_UBX-19009093.pdf

[manika_panchal]

Thank you …will get back if i encounter any problem………

[clive1]

Here are some diagrams/illustrations I’ve previously posted to the uBlox forum.

For a first-order solution, one typically gets position from one unit, and orientation/direction from the second unit.