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1.2" 4-Digit 7-Segment Display w/I2C Backpack
Moderators: adafruit_support_bill, adafruit

1.2" 4-Digit 7-Segment Display w/I2C Backpack

by redwire on Mon Mar 18, 2013 2:04 pm

1. Please please please offer these in WHITE and BLUE and other pretty colors.
2. Please do not mention the MAX7219 driver chip as this product uses the HT16K33.
2. Please put pads to use the keypad scanning feature the IC also has.
3. Please put a schematic of this somewhere so I can tell if I have individual control of the colons etc. and what the segment map is. I understand it is different for the 0.56" and 0.39" LED backpacks.

I did not find any libraries for the 1.2" version here: http://learn.adafruit.com/adafruit-led-backpack/

I think it's a great product and when you get them in stock...
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Re: 1.2" 4-Digit 7-Segment Display w/I2C Backpack

by adafruit on Mon Mar 18, 2013 4:07 pm

thanks for the suggestions!
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