Trouble clocking Circadian Rhythms with Yarns

I’m trying to use Yarns to clock a TipTop Circadian Rhythms. So I’m using Yarns clock output to the CR clock input.

The CR advances at the correct rate, but each step is triggered twice. I can clock the CR normally using Maths.

Any idea what might be going on there? Are there any settings in Yarns that might help? Like perhaps lengthening the clock pulses?

So you mean each step is played twice? Two short repetition, or is it doing in sync with the tempo?

Yarns’ clock output is a square wave, so it’s as long as it can be. Maybe that’s the problem? The module somehow detects the falling edge of the clock as a second tick?

I guess you’d have to ask TipTop what could cause this.