light9 Files · light8/io.py

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Location: light9/light8/io.py

45664ac19f65 454 B text/x-python Show Annotation Show as Raw Download as Raw

drewp

black bkg to avoid dither

from parport import *

class ParportDMX:
    def __init__(self, dummy=1, dimmers=68):
        self.dimmers = dimmers
        self.dummy = dummy
        if not dummy:
            getparport()
    def sendlevels(self, levels):
        if self.dummy: return
        levels = list(levels) + [0]
        # if levels[14] > 0: levels[14] = 100 # non-dim
        outstart()
        for p in range(1, self.dimmers + 2):
            outbyte(levels[p-1]*255 / 100)