A new repos, or rather an old repo with new content is posted to github.
github.com
There you will find some measurements for timing for digital write, read, toggle, SPI transfers, interrupt latency and so forth.
These are useful when you are writing something with tight timing.
The sketch compiles also on the UNO R4. So there are data for that as well.
The Teensy 4 really does out perform it, by leaps and bounds.
In process of working on this and some other code, I was on a vist to the arduino commuinity and learned a lot about the support and how the boards are used.
As much as I appreciated our experts, c.f. Paul, KurtE, deFragster, and many more, apologies to anyone I have left out, now I appreciate our community even more. It is good to be home.
I am working now on coding for the new instrumentation board I mentioned earlier, it should be up soon. It is quite a nice board, I think.
I am also planning repos for spice models for analog inputs, and for an instrumentation controller board based on the Teensy 4.
GitHub - drmcnelson/Arduino_Timing: Benchmark your Arduino and Teensy boards, for interrupt latency, jitter and timing for various digital and analog i/o operations.
Benchmark your Arduino and Teensy boards, for interrupt latency, jitter and timing for various digital and analog i/o operations. - drmcnelson/Arduino_Timing
github.com
There you will find some measurements for timing for digital write, read, toggle, SPI transfers, interrupt latency and so forth.
These are useful when you are writing something with tight timing.
The sketch compiles also on the UNO R4. So there are data for that as well.
The Teensy 4 really does out perform it, by leaps and bounds.
In process of working on this and some other code, I was on a vist to the arduino commuinity and learned a lot about the support and how the boards are used.
As much as I appreciated our experts, c.f. Paul, KurtE, deFragster, and many more, apologies to anyone I have left out, now I appreciate our community even more. It is good to be home.
I am working now on coding for the new instrumentation board I mentioned earlier, it should be up soon. It is quite a nice board, I think.
I am also planning repos for spice models for analog inputs, and for an instrumentation controller board based on the Teensy 4.