Hello, Just built my first RepRap, Mendelax 1.5 and the Hot end (J-Head) Using board 33 in Marlin for the installed Ramps 1.4 only works/heats up if I use the Prepare->Preheat ALL PLA option via the Full Graphic Smart Controller. If I use Repetier or Pronterface the hotend does not heat, just the hot bed? I made sure that sure the Pin.h for PIN 10 is set (Hot Bed is set to 8). So using the Printer via the LCD Smart Controller, everything works fine, but through the software, everything works fine except the Hot End?
