I think I am close to finishing my build of the LR2. I’ve built my table, and assembled the hardware and plugged in the electronics.
I have had difficulty finding information about the LCD. I can turn the knob and that seems to work, but I cannot figure out how to do anything else (besides hitting the reset button). I saw a video of someone using the knob as a button, but when I press the knob nothing happens. If it helps I have uploaded a video showing this: https://youtu.be/4ulV1lPaXwU
Is the knob suppose to be a button too? If so, what could be wrong and how do I fix this? If not, how do I make selections on the LCD?