Add a feature to send data to another ip

VelodyneHDL/PacketFileSender.cxx

@@ -42,20 +42,24 @@ int main(int argc, char* argv[])
 {
 
   if (argc < 2) {
-    std::cout << "Usage: " << argv[0] << " <packet file> [loop]" << std::endl;
+    std::cout << "Usage: " << argv[0] << " <packet file> [loop] [ip]" << std::endl;
     return 1;
   }
   std::string filename(argv[1]);
 
   int loop = 0;
+  std::string destinationIp = "127.0.0.1";
   if(argc > 2)
     {
     loop = atoi(argv[2]);
     }
+  if(argc > 3)
+    {
+    destinationIp = argv[3];
+    }
 
   try
     {
-    std::string destinationIp = "127.0.0.1";
     int dataPort = 2368;
     do
       {

VelodyneHDL/vtkVelodyneHDLReader.cxx

@@ -720,6 +720,7 @@ void vtkVelodyneHDLReader::DumpFrames(int startFrame, int endFrame, const std::s
         dataLength == (512 + 42))
       {
       writer.WritePacket(header, const_cast<unsigned char*>(data));
+      }
 
     // dont check for frame counts if it was a GPS packet
     if(dataLength != (1206 + 42))