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examples/M12BY01AA_Library_Example
M12BY02AA.cpp
M12BY02AA.h
README.md
keywords.txt

README.md

M12BY02AA

I2C driver for Futaba M12BY02AA vacuum fluorescent display

Author: Simon Schori simon.schori@gmail.com Version: 0.3

Datasheet: http://docs-asia.electrocomponents.com/webdocs/0f06/0900766b80f06185.pdf

Addressing of the display is done by hardwiring A0 through A2 (Pins 4-7) to GND. The pins are internally pulled-up, so leaving them open means address 7.

TODO:

  • make lowercase characters
  • move chars array into Vfd class
  • accept Strings as text
  • reduce vfd flickering at every update
  • store brightness in eeprom
  • clean up code
  • ...