Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack

M
Matt posted Jan 24, 22:23:

Trying to use the Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack and I am not getting any display. I have tested the display with an Arduino and it works, so it is not a problem with the display. What do I need to change to get this display to work?

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