AirModeYaw - Change airmode type from bool to int

src/drivers/uavcan/uavcan_main.cpp

@@ -428,9 +428,7 @@ void UavcanNode::update_params()
 	param_t param_handle = param_find("MC_AIRMODE");
 
 	if (param_handle != PARAM_INVALID) {
-		int32_t val;
-		param_get(param_handle, &val);
-		_airmode = val > 0;
+		param_get(param_handle, &_airmode);
 	}
 }
 

src/drivers/uavcan/uavcan_main.hpp

@@ -210,7 +210,7 @@ private:
 
 	perf_counter_t			_perf_control_latency;
 
-	bool 				_airmode = false;
+	int32_t 			_airmode = 0;
 
 	// index into _poll_fds for each _control_subs handle
 	uint8_t				_poll_ids[NUM_ACTUATOR_CONTROL_GROUPS_UAVCAN];