Rover: balance bot passes motor limits to pitch control

APMrover2/balance_bot.cpp

@@ -8,7 +8,7 @@ void Rover::balancebot_pitch_control(float &throttle, bool armed)
     const float demanded_pitch = radians(-throttle * 0.01f * g2.bal_pitch_max);
 
     // calculate required throttle using PID controller
-    const float balance_throttle = g2.attitude_control.get_throttle_out_from_pitch(demanded_pitch, armed, G_Dt) * 100.0f;
+    const float balance_throttle = g2.attitude_control.get_throttle_out_from_pitch(demanded_pitch, g2.motors.limit.throttle_lower, g2.motors.limit.throttle_upper, G_Dt) * 100.0f;
 
     // constrain throttle between -100 and 100
     throttle = constrain_float(balance_throttle, -100.0f, 100.0f);