I purchased all the electronics from the website. I have the Mini Rambo and the LCD. I have everything connected now. Nothing on my screen is popping up. I can see the little green LEDs on the board and the LCD making a little noise so I know I have power to it. I tried redoing the firmware but my computer wasn’t able to connect to the mini rambo…?
I downloaded the Arduino 1.8.9 and the repetier to control it. Nothing seems to be connecting. What am I doing wrong??