Please help me out , I didn’t understand how to solve this problem, when I am flying with poshold mode using GPS everything is fine but when I change ek3 source to using opticalflow I got EKF variance and quadcopter go to LAND mode.
I’m using Copter 4.5.6.
This Parameters I’ll set in AP
EK3_SRC1_POSXY = 3
EK3_SRC1_POSZ = 1
EK3_SRC1_VELXY = 3
EK3_SRC1_VELZ = 3
EK3_SRC1_YAW = 1
EK3_SRC2_POSXY = 0
EK3_SRC2_POSZ = 1
EK3_SRC2_VELXY = 5
EK3_SRC2_VELZ = 0
EK3_SRC2_YAW = 1
I’m sharing the critical massage screenshot and screenshot with graphs from MAVExplorer also add link to log
