repay

MavLinkNode/mavlinknode.cpp

@@ -85,7 +85,7 @@ MavLinkNode::~MavLinkNode()
     {
         if(Commander->isActive())
         {
-            Commander->stop();
+            Commander->stop();//可能还没停止线程，后面不能紧跟着删除
             delete Commander;
             Commander = nullptr;
         }
@@ -292,6 +292,8 @@ void MavLinkNode::Mavlinkparse(quint32 src,QByteArray datagram)
     mavlink_message_t msg;
     mavlink_status_t status;
 
+    //qDebug() << datagram;
+
     for (QByteArray::const_iterator i = datagram.cbegin(); i != datagram.cend(); ++i)
     {
         if(MAVLINK_FRAMING_OK == mavlink_parse_char(src,*i,&msg,&status))