Optimise code for black and white only screens

adafruit / RGB-matrix-Panel

Arduino library and example code for the 16x32 RGB matrix panels in the shop

http://www.adafruit.com/products/420

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Optimise code for black and white only screens #21

Closed procodr closed 6 years ago

procodr commented 9 years ago

Hi, If I think correctly, using just two colors for the screens should decrease the Ram usage. but currently disabling the hue change in provided example "scroll_text" is not effective on Ram usage...