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  1. First message after bootup is lost. I can create...

    First message after bootup is lost. I can create other scenarios where the first *few* messages are lost after bootup. In all cases, once things start working, they seem to stay working.
  2. The setup code for IFCT is: ...

    The setup code for IFCT is:
    Can0.begin(baudrate); // baudrate is 1000000
    Can0.enableFIFO();
    Can0.enableFIFOInterrupt();
    Can0.intervalTimer();

    The relevant code which write/reads to...
  3. Early CAN packets not rec'd by IFCT on Teensy 3.2

    Greetings. I am running IFCT on a 3.2 on Arduino 1.8.8. I am talking to a KDE DirectESC (an Electronic Speed Controller, or ESC) over the CAN bus. I can query the state of the ESC using CAN, and I do...
  4. I am now using the IFCT library. It's Good Stuff...

    I am now using the IFCT library. It's Good Stuff as it works for receiving extended frames. Thanks for the pointer.

    However, it strikes me as odd that, in order to receive extended frames using...
  5. cannot read exteneded CANBus frames in FlexCAN

    Greetings. I am running a pair of 3.2's using CollinK's latest FlexCAN implementation. I can, between these two 3.2's, exchange standard CANbus frames all day long. Both sides can happily read and...
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    I did perform a bright light/magnifier-glass...

    I did perform a bright light/magnifier-glass examination and *voila* there is visible damage to the on-board USB connector. In the future, in our system, we will forego the provided surface-mount USB...
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    defragster - I understand your points well. The...

    defragster - I understand your points well. The key phrase in your post for me is "non-abused Teensy". I suspect my Teensy's were abused in my embedded environment...but I don't know for sure and, if...
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    Paul - thanks for that...quite interesting. But,...

    Paul - thanks for that...quite interesting. But, unfortunately for this discussion not as relevant as one might think. The cable I am using to talk to the "failing" Teensy's is the same cable I am...
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    Fair enough...except that I cannot program either...

    Fair enough...except that I cannot program either Teensy device from the IDE, yet both devices seem to come up and run just fine. So it appears the USB link is non-functional in some way. I am...
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    "Shows a USB device" means that the Ports section...

    "Shows a USB device" means that the Ports section of Devcie Manager shows something like the "USB Serial Device" entry in the following:
    16281

    If Device Manager does not show such a line, the...
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    Teensy 3.2/3.6 USB port unresponsive

    Greetings. I have a 3.2 Teensy and a 3.6 Teensy which both worked fine out of the box...and then didn't. The 3.2 is now in a state where, when first connected via USB to a PC, briefly shows a USB...
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