If you installed the NI-845x driver, it should have installed in LabVIEW examples in the Example Finder. These will be configured for the 8451 but not necessarily your specific I2C device. The examples are located in the Hardware Input and Output»I2C and SPI folder in the Browse view of the Example Finder. I hope this helps!
 
Regards,
					
				
			
			
				
	Missy S.
Project Engineer
RoviSys