hello every one
i have a problem with my sparky it don't gives the real altitude value when it land i tried to :
i refresh the firmware, i maked a factory rest , i maked a advanced IMU calibration and compass , a changed the propellers, i changed the downward sensor, i used a new batterie .
just when i start the motors befor taking off it show me -7.5 8ft
please can help with any information
i have a problem with my sparky it don't gives the real altitude value when it land i tried to :
i refresh the firmware, i maked a factory rest , i maked a advanced IMU calibration and compass , a changed the propellers, i changed the downward sensor, i used a new batterie .
just when i start the motors befor taking off it show me -7.5 8ft
please can help with any information