Hi, new guy on the forum looking for some advice or help.
I've got a raspberry pi b+ running with G4KLX software running a hotspot. All working fine so I want to add the Adafruit 16x2 LCD display to show connection data. Issue I am having is that I simply cannot get any output on the display. When connecting the USB to the Pi it shows details and baud speed of the LCD display.
Im guessing it's a code issue and don't know where to start so am looking to the smart guys and girls out there to give me a push in the right direction.