I building a project which is well along using Arduino 1.0.1. I want to add a 20x4 LCD. The one I bought used an I2C connection. A test sketch from the vendor would not compile error free, and I determined it's library is for Arduino 022. I have searched the web for a library that works with 1.0.1…

Problem with LiquidCrystal_I2C library

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