CAN-Analyzer-Mode Infineon XC167 Controller

Hello.

I have an Infineon XC167 Step AC Controller and I want to use the CAN-Analyzer Mode for CAN-Baudrate-Detection. The routine detects already the correct baudrate. My problem is, although the CALM-bit is set, that I have error-frames on the bus. The lower the baudrate is, the more error-frames I have. Has anybody already experience with the CAN-Analyzer-Mode and knows what I have to do in this case to eleminate the error-frames?
Thank you.

Greetings
Tobias

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  • Hello,
    we have'nt used the CAN-Analyser mode yet, but maybe this will help you: why don't you try to simply disable the CAN Tx pin while listening for CAN baudrate? Even if the TwinCAN will generate errorframes, they will never arrive on the bus...
    It's just a suggestion, maybe it works.
    Ciao
    Bruno

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  • Hello,
    we have'nt used the CAN-Analyser mode yet, but maybe this will help you: why don't you try to simply disable the CAN Tx pin while listening for CAN baudrate? Even if the TwinCAN will generate errorframes, they will never arrive on the bus...
    It's just a suggestion, maybe it works.
    Ciao
    Bruno

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