Changelog View Source

[0.2.1] - 2022-01-01

Added

• Livebook content for sampling the library

Fixes

• Allow circuits_* 1.0.0 to be used

[0.2.0] - 2021-10-05

Added

• ScrollHat.Display.set_font/1 to set the font to use for the display
• ScrollHat.Display.set_brightness/1 to adjust brightness of all LED's
• New fonts
  • ScrollHat.Font.Big
  • ScrollHat.Font.D3
  • ScrollHat.Font.Gauntlet
  • ScrollHat.Font.Hachicro
  • ScrollHat.Font.Medium
  • ScrollHat.Font.Organ
  • ScrollHat.Font.Small
  • ScrollHat.Font.Smoothed
  • ScrollHat.Font.Unicode

Changed

• removed frame argument from draw/2 and marquee/3
• draw/1 and marquee/2 now support text to be rendered by the font set with ScrollHat.Display.set_font/1

Fixes

• set pulldown to fix x and y buttons

[0.1.0] - 2021-09-14

Initial Release

Added

• IS31FL3731 LED driver integration
• ScrollHat.Display to draw canvases to the 7x17 LED display
• ScrollHat.Font for converting text to a canvas