Learning Crow, Script 3 – Voltage Utilities

December 2nd, 2019 •

[This is the third in a series of scripts I’m sharing while I learn to write applications for the new Monome Crow, a Eurorack module that connects to Norns or computers running Max, Max for Live, and other serial-enabled applications. Crow also stores a complete script, so that without a USB connection it can continue to run, responding to CV input and ii messages.]

I’m always finding myself befuddled about the CV range a given input of a Eurorack module wants to see. The main function of this script is to take CV into input 1 OR input 2 and scale it out the outputs.

  • If it sees voltage at input 1, it sends a separately scaled voltage out each output
  • If it sees voltage in input 2, it sends the same scaled voltage out of every output

You can also send it a message in order to just send an arbitrary fixed voltage out each of the outputs, or a different fixed voltage out of each.

Download the script and find more details at the Lines forum.