31 lines
889 B
Python
31 lines
889 B
Python
# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
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# SPDX-License-Identifier: MIT
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# Import all board pins.
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from board import SCL, SDA, D4
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import busio
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import digitalio
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# Import the SSD1305 module.
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import adafruit_ssd1305
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# Define the Reset Pin
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oled_reset = digitalio.DigitalInOut(D4)
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# Create the I2C interface.
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i2c = busio.I2C(SCL, SDA)
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# Create the SSD1305 OLED class.
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# The first two parameters are the pixel width and pixel height. Change these
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# to the right size for your display!
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display = adafruit_ssd1305.SSD1305_I2C(128, 32, i2c, addr=0x3C, reset=oled_reset)
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# Alternatively you can change the I2C address of the device with an addr parameter:
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# display = adafruit_ssd1305.SSD1305_I2C(128, 32, i2c, addr=0x31, reset=oled_reset)
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# Clear the display. Always call show after changing pixels to make the display
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# update visible!
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display.fill(0)
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display.show()
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