Can't receive messages between two peak module over 250kbits

[popbam]

Hi,

We connected can signals(CAN_H/CAN_L/GND) between the modules of PCAN-miniPCIe FD Single Channel (IPEH-004045) on two computers(WIN 10).

While normal bit rate is set to 250kbts and under, pcan-view works. We can see one pcan-view window can receive messages ,while the other one on different computer sent messages. But when bit rate is over 250kbits, we can't see any messages received. This situation are the same in Can FD or Can 2.0.

Is there any PCAN-View extra configuration we should know, please advise.

Thank you,
popbam

[K.Wagner]

Hello,

it seems as you don't have termination resistors in your CAN cables