GCS_MAVLink: use MAV_PARAM_TYPE for sending parameter messages

... rather than mavlink_message_type_t

libraries/GCS_MAVLink/GCS_MAVLink.cpp

@@ -78,20 +78,20 @@ void GCS_MAVLINK::set_channel_private(mavlink_channel_t _chan)
     mavlink_active &= ~mask;
 }
 
-// return a MAVLink variable type given a AP_Param type
+// return a MAVLink parameter type given a AP_Param type
-uint8_t mav_var_type(enum ap_var_type t)
+MAV_PARAM_TYPE mav_param_type(enum ap_var_type t)
 {
     if (t == AP_PARAM_INT8) {
-	    return MAVLINK_TYPE_INT8_T;
+	    return MAV_PARAM_TYPE_INT8;
     }
     if (t == AP_PARAM_INT16) {
-	    return MAVLINK_TYPE_INT16_T;
+	    return MAV_PARAM_TYPE_INT16;
     }
     if (t == AP_PARAM_INT32) {
-	    return MAVLINK_TYPE_INT32_T;
+	    return MAV_PARAM_TYPE_INT32;
     }
     // treat any others as float
-    return MAVLINK_TYPE_FLOAT;
+    return MAV_PARAM_TYPE_REAL32;
 }
 
 

libraries/GCS_MAVLink/GCS_MAVLink.h

@@ -72,8 +72,8 @@ uint16_t comm_get_txspace(mavlink_channel_t chan);
 #define MAVLINK_USE_CONVENIENCE_FUNCTIONS
 #include "include/mavlink/v2.0/ardupilotmega/mavlink.h"
 
-// return a MAVLink variable type given a AP_Param type
+// return a MAVLink parameter type given a AP_Param type
-uint8_t mav_var_type(enum ap_var_type t);
+MAV_PARAM_TYPE mav_param_type(enum ap_var_type t);
 
 // lock and unlock a channel, for multi-threaded mavlink send
 void comm_send_lock(mavlink_channel_t chan);

libraries/GCS_MAVLink/GCS_Param.cpp

@@ -81,7 +81,7 @@ GCS_MAVLINK::queued_param_send()
             chan,
             param_name,
             _queued_parameter->cast_to_float(_queued_parameter_type),
-            mav_var_type(_queued_parameter_type),
+            mav_param_type(_queued_parameter_type),
             _queued_parameter_count,
             _queued_parameter_index);
 
@@ -312,7 +312,7 @@ void GCS::send_parameter_value(const char *param_name, ap_var_type param_type, f
                     _chan,
                     param_name,
                     param_value,
-                    mav_var_type(param_type),
+                    mav_param_type(param_type),
                     AP_Param::count_parameters(),
                     -1);
             }
@@ -391,7 +391,7 @@ bool GCS_MAVLINK::send_parameter_reply(void)
         reply.chan,
         reply.param_name,
         reply.value,
-        mav_var_type(reply.p_type),
+        mav_param_type(reply.p_type),
         reply.count,
         reply.param_index);