Modify code for single shifter hall effect.
The third robot has only one hall effect sensor sensing the
entire range of the shifter piston.
Change-Id: I6008c7b920d21da024c90ee1eb40dc2c7e400b62
diff --git a/frc971/control_loops/drivetrain/drivetrain.cc b/frc971/control_loops/drivetrain/drivetrain.cc
index e85351e..dba72d4 100644
--- a/frc971/control_loops/drivetrain/drivetrain.cc
+++ b/frc971/control_loops/drivetrain/drivetrain.cc
@@ -12,12 +12,12 @@
#include "aos/common/logging/queue_logging.h"
#include "aos/common/logging/matrix_logging.h"
+#include "frc971/constants.h"
#include "frc971/control_loops/state_feedback_loop.h"
#include "frc971/control_loops/coerce_goal.h"
#include "frc971/control_loops/drivetrain/polydrivetrain_cim_plant.h"
#include "frc971/control_loops/drivetrain/drivetrain.q.h"
#include "frc971/queues/other_sensors.q.h"
-#include "frc971/constants.h"
#include "frc971/shifter_hall_effect.h"
using frc971::sensors::gyro_reading;