Add getMaxCommandFrequency

mavsdk_wrapper.cpp

@@ -37,6 +37,7 @@ static std::shared_ptr<System> msystem;
 static auto prom = std::promise<std::shared_ptr<System>>{};
 static std::future<std::shared_ptr<System>> fut;
 
+const int MAX_COMMAND_FREQUENCY = 5;
 static const float DEFAULT_RADIUS = 100;
 static const float DEFAULT_OVERRIDE_ALTITUDE = 30;
 static const float EARTH_RADIUS = 6371000;
@@ -437,6 +438,10 @@ float getClimbRate(void) {
     return telemetry->fixedwing_metrics().climb_rate_m_s;
 }
 
+int getMaxCommandFrequency(void) {
+    return MAX_COMMAND_FREQUENCY;
+}
+
 int gpsIsOk(void) {
     Telemetry::FixType fixType = telemetry->gps_info().fix_type;
     return (fixType != Telemetry::FixType::NoGps) && (fixType != Telemetry::FixType::NoFix);