blakeAlbion
Well-known member
I'm seeing some weird scrolling using the Adafruit_SSD1306 (with 128x32 OLED Display) with I2C on my Teensy LC. (Never mind how slow this runs on the LC)
It seems like there's a small offset error and the bitmap keeps getting nudged over as if scrolling from left to right, with a few dirty pixels in the upper left hand corner.
I'm running the Adafruit snowflake demo (unmodified). If I just display text, I see the same issue.
This is just 2-pin I2C using pins 18 and 19. Do I need a "reset" pin as well?
This same test works fine on my Teensy 4.
Ben
It seems like there's a small offset error and the bitmap keeps getting nudged over as if scrolling from left to right, with a few dirty pixels in the upper left hand corner.
I'm running the Adafruit snowflake demo (unmodified). If I just display text, I see the same issue.
This is just 2-pin I2C using pins 18 and 19. Do I need a "reset" pin as well?
This same test works fine on my Teensy 4.
Ben