Sweeper

Given an input value, this process periodically sends it to all the OSC addresses matching an address pattern expression.

For instance: given the addresses:

arduinos:/led.1
arduinos:/led.2
arduinos:/led.3
arduinos:/led.4

which are the brightness of some LEDs, then the Sweeper process receiving an LFO signal as input will periodically distribute it across the LEDs, to create a sweeping motion, with the pattern: arduinos:/led.*.