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mqtt_pi_led-display
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add i2c address

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interfisch 2021-07-01 22:32:08 +02:00
parent ace7352967
commit c1e49d831e
1 changed files with 1 additions and 1 deletions
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src/controller.py
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@ -25,7 +25,7 @@ class Controller:
# Create the LED segment class. # Create the LED segment class.
# This creates a 14 segment 4 character display: # This creates a 14 segment 4 character display:
self.display = segments.Seg14x4(self.i2c) self.display = segments.Seg14x4(self.i2c, address=0x70) # find address with "sudo i2cdetect -y 1" . you need to install: sudo apt-get install -y python-smbus i2c-tools
# Clear the display. # Clear the display.
self.display.fill(0) self.display.fill(0)