Build in 12c LCD.vi | Arduino Compatible Compiler for LabVIEW Discussions | Forum

Problem solved, I looked up a previous post and modified

Thanks for bringing this to our attention.  It appears that the location of the Wire library source files was changed in 1.6.8, although there is no mention of it in the Arduino IDE release notes.  The source files are now at \Arduino\hardware\arduino\avr\libraries\Wire\src instead of in the root Wire lib folder.  I created Case 133 to track this issue and we will hopefully have a fix in the next release.  For now here is a workaround:

In \Program Files (x86)\National Instruments\LabVIEW 2014\vi.lib\Aledyne-TSXperts\Arduino Compatible Compiler for LabVIEW\Arduino Libraries\LiquidCrystal\I2CIO.cpp

CHANGE:

#include <../Wire/Wire.h>

TO

#include <Wire.h>