PEAK-System Forum

Dear PEAK support,

we're using the PCAN-Ethernet Gateway FD DR in socket mode (UDP). When having a deeper look into the sending/receiving times, we observed that we sometimes have some non-deterministic delays:

- On sender side (sending UDP packets to the gateway), we're sending the same message ...

Dear Stephan,

is the system that generates the UDP messages also connected to the same battery?
-> No, it's connected to a separate power supply.
Beside power issues I have no idea what should cause resets when receive or process messages.
-> Yes, meanwhile we also got the feeling that this ...

Dear Stephan,

is the module you're testing now the same one that has shown the failure in the target platform or the second one you tested the configuration with?
-> I'm testing the one, which showed the failure in the target platform.
Was the web interface working right inside the system?
-> As ...

Dear Stephan,

please see my answers to your questions:

The application to create the UDP messages you're using in the lab is the same as in the final system, right?
-> Yes, it is.
Is the power supply the same as in the system (same voltage at least)?
-> It's a different power supply, but with ...

Dear Stephan,

I tried to reproduce the behavior in our lab to answer your questions, but actually I wasn't able to. In our lab environment the gateway was working perfectly fine, which leaves me kind of unsatisfied.

I tried to think of possible differences between our system integration (where the ...

Dear Stephan,

thank you for the quick reply. We'll have to check these points. I'll get back to you with more information as soon as possible.

Thanks.
Patrick

Hi Stephan,

what a pity. But thanks for the quick clarification.

Best regards
Patrick

Dear PEAK team,

we are using a PCAN-Ethernet Gateway FD DR, which is communicating with a Linux application via UDP sockets. Our application sends UDP messages to the gateway, which are meant to be forwarded to the connected CAN FD. However, as soon as our application starts to send the UDP packets ...

Dear PEAK team,

we have a PCAN-Ethernet Gateway FD DR, which is communicating with a Linux application via UDP sockets. So far everything was working fine, but now we tried to send both CAN channels of the same gateway to the same IP address and port number (we are able to separate the CAN channels ...