Rover: replace get_output_norm*100 for throttle with get_output_scaled

No functional change

APMrover2/GCS_Mavlink.cpp

@@ -162,7 +162,7 @@ void Rover::send_servo_out(mavlink_channel_t chan)
         0,  // port 0
         10000 * channel_steer->norm_output(),
         0,
-        10000 * SRV_Channels::get_output_norm(SRV_Channel::k_throttle),
+        100 * SRV_Channels::get_output_scaled(SRV_Channel::k_throttle),
         0,
         0,
         0,
@@ -179,7 +179,7 @@ void Rover::send_vfr_hud(mavlink_channel_t chan)
         gps.ground_speed(),
         ahrs.groundspeed(),
         (ahrs.yaw_sensor / 100) % 360,
-        static_cast<uint16_t>(100 * fabsf(SRV_Channels::get_output_norm(SRV_Channel::k_throttle))),
+        SRV_Channels::get_output_scaled(SRV_Channel::k_throttle),
         current_loc.alt / 100.0f,
         0);
 }

APMrover2/Log.cpp

@@ -278,7 +278,7 @@ void Rover::Log_Write_Nav_Tuning()
         wp_distance         : wp_distance,
         target_bearing_cd   : static_cast<uint16_t>(fabsf(nav_controller->target_bearing_cd())),
         nav_bearing_cd      : static_cast<uint16_t>(fabsf(nav_controller->nav_bearing_cd())),
-        throttle            : static_cast<int8_t>(100 * SRV_Channels::get_output_norm(SRV_Channel::k_throttle)),
+        throttle            : int8_t(SRV_Channels::get_output_scaled(SRV_Channel::k_throttle)),
         xtrack_error        : nav_controller->crosstrack_error()
     };
     DataFlash.WriteBlock(&pkt, sizeof(pkt));
@@ -336,7 +336,7 @@ void Rover::Log_Write_Sonar()
         turn_angle      : static_cast<int8_t>(obstacle.turn_angle),
         turn_time       : turn_time,
         ground_speed    : static_cast<uint16_t>(fabsf(ground_speed * 100)),
-        throttle        : static_cast<int8_t>(100 * SRV_Channels::get_output_norm(SRV_Channel::k_throttle))
+        throttle        : int8_t(SRV_Channels::get_output_scaled(SRV_Channel::k_throttle))
     };
     DataFlash.WriteBlock(&pkt, sizeof(pkt));
 }

APMrover2/crash_check.cpp

@@ -23,7 +23,7 @@ void Rover::crash_check()
 
   if ((ahrs.groundspeed() >= CRASH_CHECK_VEL_MIN) ||        // Check velocity
       (fabsf(ahrs.get_gyro().z) >= CRASH_CHECK_VEL_MIN) ||  // Check turn speed
-      ((100 * fabsf(SRV_Channels::get_output_norm(SRV_Channel::k_throttle))) < CRASH_CHECK_THROTTLE_MIN)) {
+      (fabsf(SRV_Channels::get_output_scaled(SRV_Channel::k_throttle)) < CRASH_CHECK_THROTTLE_MIN)) {
     crash_counter = 0;
     return;
   }