This patch uses two custom axo objects. A very simple PLL frequency multiplier object to get 16 steps per bar from a volca 2ppq sync and a BPM object to check the volca speed. The PLL object works but still needs some tweeking.
pll.axo (1.3 KB)bpm.axo (881 Bytes)volca.axp (10.6 KB)
Thanks for theses useful objects.But I would like to keep my audio input free. Is there a way to sync my volca bass to Axoloti board using an analog input ?I'm newbie with electronic...
@JeromeBjust use gpios like with a switch as described here:
It's really easy and works in both ways either receiving or giving clock. Tried this with the Volca and it's also a great way to sync analog delay pedals that have tap tempo input.
Thanks, but I don't understand which schematic to use. Should I use the "bipolar-input-3.3v.png" schematic, in order to adapt volca clock output signal to analog gpio input ?
Hmmm I just went straight to the Gpio, repurpusing the headphone jack like:Tip: Gpio (Pa0)Sleeve: VDD(Ring ist left empty since it's a mono jack)
Will the voltage from the Volca be problem @johannes?