Been trying to find a lightweight ascii lib for my Banggood 128x64 I2C oled (same as most of the ebay ones) but I have a problem that the bottom half of the display is just random dots. The top half is fine though and I can see the text being displayed fine.
Not sure if it's a quirk with this display or something missing from the initialisation? Works fine on the adafruit libraries, but the memory use is ridiculous on an Arduino nano hence looking for a smaller version...
Any clues as to what's wrong?
Edit:
It was a problem with the display and needed a power down. All working now!
Been trying to find a lightweight ascii lib for my Banggood 128x64 I2C oled (same as most of the ebay ones) but I have a problem that the bottom half of the display is just random dots. The top half is fine though and I can see the text being displayed fine.
Not sure if it's a quirk with this display or something missing from the initialisation? Works fine on the adafruit libraries, but the memory use is ridiculous on an Arduino nano hence looking for a smaller version...
Any clues as to what's wrong?
Edit:
It was a problem with the display and needed a power down. All working now!