TCPIP IO QUESTIONS

[hounddog]

If an incoming TCPIP packet has a CRC error will the receive msg VI even process the incoming packet or will it just be ignored?  I ask this question because I am sending packets from another maching and monitoring the msgs with Wire Shark which shows me that the msg packet has a faulty checksum, but the packet does get an ACK msg back:  the LabVIEW receive msg VI does not seem to decode the data in the msg.

[muks]

Yes CRC alone cannot ensure proper checksum. See this

[hounddog]

The checksum has no effect on the VI, endianess was the problem.

[muks]

I will suggest you to stick with one thread. choose one and intimate that on the other thread.