Don’t panic.

You can always throw some parts from Sparkfun at the problem. True fact!

While designing and building a project I have been working with I2C, a lovely protocol, works wonders. If only I can say the same about the LCD. While the other components on this months favourite bus are working wonders, the LCD is not. Even after several  months the cause of the issue is still not known. The current guess is magic  mixed with a bad address and a broken part. This in itself is not such an issue until the manufacturer is mentioned.

Normally I won’t mention manufacturers for anything other than to praise them, but on this case I’ll make a minor exception. After having enough of trying to solve the problem, Data-Modul were contacted and the response was honestly shocking. The first email was just plain ignored, not even so much as an automated response. The second email did get a response, although it did not help. Sure a relevant PDF was attached, but nothing else was despite what they claimed. Thinking it was a simple mistake, a reply was sent. This was around 2 weeks ago and there is still no reply. I can understand a lack of a response if say the emails were highly offensive, but no. This was a nice product support query that could lead to further sales (Thats if the product ever goes any where, but that is a story for another time) yet there is nothing. Highly disappointing.

Mean while back in to the main point. After the failure of the LCD, guess who should come to the rescue? Thats right a part from the lovely Sparkfun which I had handy. Just goes to show that once in a while small companies with custom built adapters are better than large corporations.