1.提升机构除进载车板车位，其余进库一律下降

MPC/navigation.cpp

@@ -815,6 +815,13 @@ bool Navigation::execute_InOut_space(NavMessage::NewAction action) {
                 printf(" Enter space | lifter rise failed. line:%d\n",__LINE__);
             }
         }
+        else{
+            //否则下降
+            if (lifter_down() == false){
+                printf(" Enter space | lifter down failed. line:%d\n",__LINE__);
+            }
+
+        }
 //
 //        //移动到预入库点位，较高精度
 //        NavMessage::PathNode pre_target;