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Remy Moll
2020-10-13 21:44:18 +02:00
parent bf189ea0b2
commit 55bf6ee42c
1 changed files with 3 additions and 2 deletions
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5
dashboard_api/hat/unicorn.py
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@@ -26,13 +26,14 @@ class UnicornHat(object):
self.HEIGHT = height #16 self.HEIGHT = height #16
self.rotation = 1 self.rotation = 1
self.brightness = 0.5 self.brightness = 1
self.buffer = numpy.zeros((self.HEIGHT,self.WIDTH,3), dtype=int) self.buffer = numpy.zeros((self.HEIGHT,self.WIDTH,3), dtype=int)
self.reset_clock() self.reset_clock()
def reset_clock(self): def reset_clock(self):
GPIO.output(self.PIN_CLK, GPIO.LOW) GPIO.output(self.PIN_CS, GPIO.LOW)
GPIO.output(self.PIN_CS, GPIO.HIGH)
def spi_write(self, buf1, buf2): def spi_write(self, buf1, buf2):
GPIO.output(self.PIN_CS, GPIO.LOW) GPIO.output(self.PIN_CS, GPIO.LOW)