I’m new here and first want to introduce my self. I’m since a few years a hobby brewer, obviously not a nativ speaker , done some successful brewing attempts and now have the great opportunity to get a dedicated brewing space.
I bought somewhere around 2015 a Brewpi kit in the brewpi shop (Rev C). But unfortunately I never had the space to get a designated fermentation fringe, witch I have now.
So I soldered the kit according to the soldering guide, build a custom case and installed the software. This took me a few weeks (ordering additional parts).
As far as I can test my build right now it seems to work just fine except the LCD.
*The website Shows up
*The Sensors are connected
*The relays work
But the LCD shows only lines.
What can cause such an error?
Is my display broken?
Sorry for my bad English if I can add additional infos please let me know!