Jason Milldrum

I think it's highly likely that the issue stems from the Teensy, not the Si5351A ICs. I know that the Teensy uses a different toolchain and libraries than most Arduino...

>As I said I have a production working software using Teensy 3.2 in several boards using the Adafruit breakout boards, Teensy is super stable but I have some ESP32 here,...

The CLK 6 and CLK7 problems could very well be a bug in my library code. I'll have to investigate here and see what I can find.

Thank you for the report!

https://nt7s.com/2019/06/regarding-recent-availability/

I recently acquired an ESP32, so at some point I should be able to look at this, but right now I'm in the middle of a crunch to get some...

FWIW, I've ordered an ESP32 board so I can see what's going on for myself. If it is down to the Wire implementation for the ESP32 support package, I'll close...

Thanks much, I'll try to evaluate it with my hardware soon.

Thank you very much, I will check this soon and push the change when I can verify the fix.

It's definitely a possibility if I can find a whitepaper on the encoding algorithm that describes the protocol in adequate detail. If such a thing does not exist and the...