My TruPulse 360 shows strange value in Missing Line mode. If you measure a line A - B and the Missing Line Azimuth is in 90 -135 degrees, it shows strange value when I measure back from B to A. This problem is limited to angle between 90 -135 degrees. I believe this should be a bug to be fixed.
This review was written in the old system and had content requirements that are different than reviews written today.