Hi everyone. I am working on px4 1.11 version and try to implement RTL failsafe mode without gps and manual control input. So without gps failure, surely RTL works but after gps failure if I lost manual control input it switches to Land mode eventhough i can see in pxh it try to change RTL mode (Because RTL is assigned as a failsafe for me). In pxh i can see that gps and local position is valid.
So it seems that RTL can not be performed as RCloss failsafe after GPS failure.
My question is why ekf2 dont use dead-reckoning to return to home and how can i do that? I will be very appreciate if someone direct me about it. I didnt face this problem in 1.15 but my whole setup depends on 1.11.