PEAK-System Forum

True.
I was just wondering if it were some standard mistake many people already made.
We'll perform some addtional tests and will send the code if the problem remains.

Thanks again,

Thanks for your answer. That may be part of an explanation as for our tests, we are connecting 2 PCAN USB adapters together with a single CAN cable (with termination resistors).

However we still don't understand why sending from PCAN View does not produce the problem on the receiver side, whereas ...

Update:

We are using 2 PEAK interfaces to send from one to the other.
When the emitter is PCANView, the receiver in listen only mode is not spammed.
When the emitter comes from our own code, we get spammed in listen only mode while everything is ok if listen only option is not set...

We'll inquire ...

Hi,

We are using PCAN-USB adapter.
We have an issue when activating the Listen only option. Then we receive a huge amount of CAN frames, most of them being invalid (or series of the same CAN frame repeated endlessly).
When removing this listen only option, everything goes find again.

Would you ...