manitou
Senior Member+
Hi manitou, thanks for posting this!
Rather odd though that the results for 16 vs 24MHz are basically exactly the same!
Also interesting that up to 16MHz the results are very comparable to Fat SPI.
I re-ran the tests for teensy 3.0 and results were the same. I edited the table above to include tests on teensy 3.1. Notice that the 16 and 24mhz times are much better. The teensy 3.1 faster memory would explain some improvement, but I am surprised at the difference ...