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Type: Posts; User: ekartgo

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    Board arrived today! The timing looks much...

    Board arrived today!

    The timing looks much better. Pleased so far.

    < 500 ns count is 999999
    < 750 ns count is 1
    < 1000 ns count is 0
    < 1500 ns count is 0
    ....
    Sum of counts is 1000000
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    Thanks, that looks like it will work great. I've...

    Thanks, that looks like it will work great. I've integrated the code changes and will give it a test and post the results after the board gets here next week.

    I also have a second version of the...
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    Awesome - thanks everyone. I had found bits and...

    Awesome - thanks everyone. I had found bits and pieces but not that reference to put it all together.

    Moving to a micro-controller environment with a single program running is a bit like going...
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    T 4.1 nanosecond counter?

    I'm converting C code from a PI 4 to a Teensy 4.1. For the PI I use this to get the full time to nanoseconds:



    struct timespec gettime_now;
    long long f1_on_time;
    ...
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