Rover: prepend _old to some unused param enums

APMrover2/Parameters.cpp

@@ -777,9 +777,9 @@ const AP_Param::ConversionInfo conversion_table[] = {
     { Parameters::k_param_throttle_max_old,   0,      AP_PARAM_INT8,  "MOT_THR_MAX" },
 
     { Parameters::k_param_compass_enabled_deprecated,       0,      AP_PARAM_INT8, "COMPASS_ENABLE" },
-    { Parameters::k_param_pivot_turn_angle,   0,      AP_PARAM_INT16,  "WP_PIVOT_ANGLE" },
-    { Parameters::k_param_waypoint_radius,    0,      AP_PARAM_FLOAT,  "WP_RADIUS" },
-    { Parameters::k_param_waypoint_overshoot, 0,      AP_PARAM_FLOAT,  "WP_OVERSHOOT" },
+    { Parameters::k_param_pivot_turn_angle_old,   0,  AP_PARAM_INT16,  "WP_PIVOT_ANGLE" },
+    { Parameters::k_param_waypoint_radius_old,    0,  AP_PARAM_FLOAT,  "WP_RADIUS" },
+    { Parameters::k_param_waypoint_overshoot_old, 0,  AP_PARAM_FLOAT,  "WP_OVERSHOOT" },
     { Parameters::k_param_g2,                20,      AP_PARAM_INT16,  "WP_PIVOT_RATE" },
 
 };

APMrover2/Parameters.h

@@ -36,7 +36,7 @@ public:
         k_param_scheduler,
         k_param_relay,
         k_param_BoardConfig,
-        k_param_pivot_turn_angle,  // unused
+        k_param_pivot_turn_angle_old,   // unused
         k_param_rc_13_old,  // unused
         k_param_rc_14_old,  // unused
 
@@ -173,8 +173,8 @@ public:
         //
         k_param_command_total = 220,    // unused
         k_param_command_index,          // unused
-        k_param_waypoint_radius,        // unused
-        k_param_waypoint_overshoot,     // unused
+        k_param_waypoint_radius_old,    // unused
+        k_param_waypoint_overshoot_old, // unused
 
         //
         // camera control
@@ -324,7 +324,7 @@ public:
     // Safe RTL library
     AP_SmartRTL smart_rtl;
 
-    // default speeds for rtl
+    // default speed for rtl
     AP_Float rtl_speed;
 
     // frame class for vehicle

APMrover2/mode.cpp

@@ -220,7 +220,7 @@ void Mode::set_desired_heading_and_speed(float yaw_angle_cd, float target_speed)
     _desired_speed = target_speed;
 }
 
-// get default speed for this mode (held in (WP_SPEED or RTL_SPEED)
+// get default speed for this mode (held in WP_SPEED or RTL_SPEED)
 float Mode::get_speed_default(bool rtl) const
 {
     if (rtl && is_positive(g2.rtl_speed)) {