flexcan_encryption master connect with PEAK dongle

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flexcan_encryption master connect with PEAK dongle

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nexy_sm
Contributor II

Hi all,

I am trying to port flexcan_encrypted example on our custom board based on S32K148. If I put example in SLAVE mode I am able to receive signals sent from PC via PEAK dongle. However, I am not able to receive CAN message on my PC from S32K. Is there anything specific that I should configure except baud rate in order not to have error on the bus and to see CAN messages from the board?

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PetrS
NXP TechSupport
NXP TechSupport

Hi,

you should set CAN bit timing properly. Also be sure PCAN tool has the same bit timing setting with exact sample points as set in the MCU.

I see no issue using this example on S32K148EVB while connected to PCAN tool via PCAN-USB Pro.

BR, Petr

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