How to detect a closed connection on a tcpip object

1 view (last 30 days)
Julius Häuslein
Julius Häuslein on 19 Aug 2020
Commented: Frank Herzog on 2 Nov 2020
I am using the tcpip object to communicate with a C++ server application. I have a bytesAvailableFcn attached and fread the data in this function. I now have the problem that I am not aware of a possibility to detect when the server has closed the connection. Looking at the traffic with Wireshark, i see that a FIN package is being sent to the matlab application.
How can I detect this situation to properly react with an fclose from the Matlab side?

Sign in to answer this question.

Answers (0)

Categories

Find more on Interface-Based Instrument Communication in Help Center and File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!