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It's just one shot, if there is a timeout because a reply of the ECU is missing, I don't try it over and over again. In the meantime I found out that the .write() comes back with a '0' and I count those negative returns and when it reaches 2 I initialize the MB again. Then the sending loop...

Hi tonton81, if a message is being sent and no partner Acks the message (i.E. you send a FD - Message and the partner doesn't speak FD or vice versa), the message loops forever. Is there an easy way to reset the MB or tell the transmitter only to try it for a short time and come back with an...

Hi tonton81, solved my problem by using a different sample point which I took from an Example of a Peak interface: Sample point 83,333 works well for 2MBit, no loss of Messages anymore. Thanks for always having an open ear for someone elses problems! Ralph

Hi tonton81, I've been working with FlexCAN_T4 for a while now, using Standard and FD mode. My configuration needs 500k in arbitration and 2M in data mode. I did not find an example for this constellation so I tested some configuration and ended up with this: config.clock = CLK_24MHz...

Yes of course, you're absolutely right! Why not use more than one MB for receive...?! That did the trick! Thanks again very much for your suggestion! Have a nice time!

Hi tonton81, I'm using FlexCan Library for some time now, communicating with all kinds of ECU, Standard-CAN and CAN_FD. There are several ECU that send lots of different messages, 11bit and 19bit ID mixed. Is there any way to filter MB0 recveiving with three ID at once, i.E. 0x0AD, 0x17FE0077...

Hi tonton81, I'm using FlexCan Library for some time now, communicating with all kinds of ECU, Standard-CAN and CAN_FD. There are several ECU that send lots of different messages, 11bit and 19bit ID mixed. Is there any way to filter MB0 recveiving with three ID at once, i.E. 0x0AD, 0x17FE0077...

Hi tonton81, you're simply the best! It's working now! Thank you so much!

Hi tonton81, I'm working with Teensy 4.0 and FlexCan for the first time and found CAN 2.0 working very well. But I've some problems with CAN_FD I hope you can clarify: my CAN_FD environment is 500000/2000000 with BRS. Is that configuration implemented in the timings? Because a Trace Tool with a...