That ambiguity -- what happens when you go from 359 degrees to 1 degree -- is why my code keeps track of "turns". You can get the same blade angle by commanding 0 degrees, 360 degrees, 720 degrees, and so on (same for -360). But if you change the command from 359 to 1, it will move 358 degrees counterclockwise. If you want to move to an angle that is in the same direction as 1 degree, but only move 2 degreees, then you have to command 361.
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