Adafruit I2C FRAM Breakout Library (Ported?)

[peekay123]

@willjgi, first thing I would do is run an I2C bus scanner app to validate the device addresses:

LiquidCrystal_I2C_Spark

do you know how to verify with I2C scanner? // -------------------------------------- // i2c_scanner // // http://playground.arduino.cc/Main/I2cScanner // // Version 1 // This program (or code that looks like it) // can be found in many places. // For example on the Arduino.cc forum. // The original author is not know. // Version 2, Juni 2012, Using Arduino 1.0.1 // Adapted to be as simple as possible by Arduino.cc user Krodal // Version 3, Feb 26 2013 // V3 by louarnold // …

If necessary, you can then adjust the library for the correct address. Can you confirm that the FRAM on the board is the Fujitsu MB85RC256V?