Hi RollE2K
I have a question (or two) about the design. I have spent some time building out the schematic, in an attempt to understand what you have done. There are a couple of questions I have. More of an understanding the hardware side of it all...
The buttons have cap for three lines...
Hi RollE2k
Thanks for the reply.
My LCD works fine. I am trying to see the effect of the buttons on the LCD.
I have a 4-button membrane setup. Plugging this into the headers and pressing buttons does not seem to cause anything to happen.
I have a PCF8574P soldered next to the D1, so there...
Hi
So I am mostly set up on my build. I have one question though...
I am using the board from RollE2k for a BrewPiLess.
Where do the buttons plug in...?
I have soldered a set of headers to 2.54 mm spaced holes labeled (somewhat off centre) GD A3 A2 A1 A0 GD.
However I plug these in, I am...