My OCP with Hemisphere arrived this weekend and I tried a bunch of applets and cannot find a way to do this. It has an internal clock option but I cannot find one to do the retrigger either and watched a bunch of synth tutorial videos on it. Still a great module and having a few is worth it even if you need to use another module to retrigger and reset the clocking. I use Pam or Batumi for the reset trigger option right now with my O&C modules.