I recently purchased a product, a LiPo Fuel Gage from SparkFun, without realizing that it was an IIC device! I've been trying to learn how to send the data to an LCD screen on my HCS12 device, but I'm struggling. I've been using the S12IICV2, AN3291, and AN2318 documents in an attempt to learn how this works, but I'm not sure I'm completely understanding it. I do have some sample code, but I don't really think it's helping me much honestly. It would be awesome if I could get some support.