strong drift in altitude measurement
with a speedybee F405 V4 and inav 7.1.1, altitude measurement drift varies rapidly and sharply
at takeoff z= 0 and very quickly the ground measurement becomes -2, -3,....-7 m in less than 6 minutes, with of course stable atmospheric pressure over this period. how to remedy / correct this problem
strong drift in altitude measurement with a speedybee F405 V4 and inav 7.1.1, altitude measurement drift varies rapidly and sharply at takeoff z= 0 and very quickly the ground measurement becomes -2, -3,....-7 m in less than 6 minutes, with of course stable atmospheric pressure over this period. how to remedy / correct this problem