I am using a QUAD ALPHANUMERIC DISPLAY - YELLOW 0.54" DIGITS W/ I2C BACKPACK and 2 16MM ILLUMINATED PUSHBUTTON - GREEN MOMENTARY hooked up to my Raspberry Pi.
I am trying to get the 2 push buttons to run through the I2C but having problems getting it to work.
What am I doing wrong or do I have to get different buttons?
I2C problems
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Please be positive and constructive with your questions and comments.
- adafruit_support_mike
- Posts: 67485
- Joined: Thu Feb 11, 2010 2:51 pm
Re: I2C problems
Those switches aren't I2C devices. They're just pushbuttons.
- duncanh
- Posts: 6
- Joined: Mon Aug 10, 2015 11:34 am
Re: I2C problems
I was actually able to figure out how to connect the buttons to I2C by using a MCP23017 or MCP23008 chip.
- adafruit_support_bill
- Posts: 88155
- Joined: Sat Feb 07, 2009 10:11 am
Re: I2C problems
[moved to Other Adafruit Products]
Post your code and some photos of how you have everything connected and we'll take a look.
Post your code and some photos of how you have everything connected and we'll take a look.
- duncanh
- Posts: 6
- Joined: Mon Aug 10, 2015 11:34 am
Re: I2C problems
I was actually able to figure this out. Thank you though.
Please be positive and constructive with your questions and comments.