How PCAN_RECEIVE_STATUS to set Off?

[Jongseok.Park]

This problem was not originally.
Suddenly the CAN Message was not received.
After checking, the function is turned ON.
I can't receive the CAN message while continuously reading the status of the PCAN USB.

And I turned it off with Parameter Seting.
But when I reconnect PCAN USB, it is On again.

When I search the Forum, the default value is On.
If this is the case, I'm wondering if my equipment is broken.

Even if it is forced off by code, CAN message is not received well.
Can you tell me what the problem is?
 
And let me know what 00 00 00 02 means in the data.

[M.Maidhof]

Hi,

please remove the PCAN-USB once from the USB port, wait 5s and insert it again. The status message 0x00 0x00 0x00 0x02 means overrun error (see headerfiles for error codes) which is a very unusual error with PCAN-USB. Please check that you use latest driver and dlls on your system. Please also check the transceiver voltages as written here:

https://www.peak-system.com/forum/viewt ... f=120&t=52

Next, please check that you don't use any USB extension cables or unpowered USB hubs in your system.

Which firmware version is on the PCAN-USB?

regards

Michael

[Jongseok.Park]

Thank you so much for the quick answer.
When I reconnected this morning, this issue was resolved.

At work, I use Vector equipment and at home I'm studying CAN network using Peak CAN.

I hope to learn more through the Forum.

Thank you.