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screen offset, font warning #18

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Merged
ladyada merged 2 commits into from
Jun 29, 2025
Merged

screen offset, font warning #18

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982cc83
screen offset, font warning
mikeysklar Jun 29, 2025
8f5cb6f
Update ssd1305_pillow_demo.py
mikeysklar Jun 29, 2025
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9 changes: 6 additions & 3 deletions examples/ssd1305_pillow_demo.py
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Original file line number Diff line number Diff line change
Expand Up @@ -24,17 +24,18 @@
WIDTH = 128
HEIGHT = 64 # Change to 32 if needed
BORDER = 8
COL = 0 # If you see static, change 0 --> 4, fixes alignment

# Use for SPI
spi = board.SPI()
oled_cs = digitalio.DigitalInOut(board.D5)
oled_dc = digitalio.DigitalInOut(board.D6)
oled = adafruit_ssd1305.SSD1305_SPI(WIDTH, HEIGHT, spi, oled_dc, oled_reset, oled_cs)
oled = adafruit_ssd1305.SSD1305_SPI(WIDTH, HEIGHT, spi, oled_dc, oled_reset, oled_cs, col=COL)

# Use for I2C.
# i2c = board.I2C() # uses board.SCL and board.SDA
# i2c = board.STEMMA_I2C() # For using the built-in STEMMA QT connector on a microcontroller
# oled = adafruit_ssd1305.SSD1305_I2C(WIDTH, HEIGHT, i2c, addr=0x3c, reset=oled_reset)
# oled = adafruit_ssd1305.SSD1305_I2C(WIDTH, HEIGHT, i2c, addr=0x3c, reset=oled_reset, col=COL)

# Clear display.
oled.fill(0)
Expand Down Expand Up @@ -62,7 +63,9 @@

# Draw Some Text
text = "Hello World!"
(font_width, font_height) = font.getsize(text)
bbox = font.getbbox(text)
font_width = bbox[2] - bbox[0]
font_height = bbox[3] - bbox[1]
draw.text(
(oled.width // 2 - font_width // 2, oled.height // 2 - font_height // 2),
text,
Expand Down