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Bitrate information

Posted: Wed 3. Mar 2021, 14:22
by Mike15
Hello,
how should the purple information in the bit trace be interpreted? Could not found anything about it.
Best regards
Mike

Re: Bitrate information

Posted: Wed 3. Mar 2021, 15:53
by M.Heidemann
Hello Mike,

We assume you are referring to the Oscilloscope-View,
in which case this is refering to bit periods (blue):

The elements of the Oscilloscope-View are described in the PCAN-Diag FD docuementation, chapter
6.1 - Properties of the Oscilloscope Function:

https://www.peak-system.com/produktcd/P ... an_eng.pdf
Scope1.PNG
Scope1.PNG (70.51 KiB) Viewed 7355 times
Scope2.PNG
Scope2.PNG (25.82 KiB) Viewed 7355 times


Please let us know, if this has answered your questions.

Best Regards

Marvin

Re: Bitrate information

Posted: Thu 4. Mar 2021, 08:46
by Mike15
I assume that the blue vertical line mark the sample point, does it?
But what does that purple lines mark? They occur here and there, never within the CRC, at both edges.
purple edges.png
purple edges.png (292.71 KiB) Viewed 7347 times

Re: Bitrate information

Posted: Thu 4. Mar 2021, 14:51
by M.Heidemann
Hello,

These indicate stuff-bits,
you are right, this is missing from the manual.

Best Regards

marvin

Re: Bitrate information

Posted: Thu 4. Mar 2021, 15:48
by Mike15
I see :D ,
thanks.

Re: Bitrate information

Posted: Fri 5. Mar 2021, 08:21
by M.Gerber
Hi,

This will be documented in the next release of the user manual. Thanks for giving the hint, Mike.

Kind regards
Mark