RRD 2004 Configuration (no replies)

Hi

I recently acquired a RAMPS 1.4 board including a RepRapDiscount Smart Controller for Arduino Mega 2560 with a 20x04 LCD screen, and have installed Marlin 1.1.4

I'm having a slight configuration problem with the encoder and the menu. It seems I'm unable to select any menu item beyond the second line.

Below are snippets of the settings I currently have (attached is the entire Configuration.h)

#define MOTHERBOARD BOARD_RAMPS_14_EFB

#define ENCODER_PULSES_PER_STEP 1

//#define ENCODER_STEPS_PER_MENU_ITEM 5

//#define REVERSE_ENCODER_DIRECTION

//#define REVERSE_MENU_DIRECTION

#define REPRAP_DISCOUNT_SMART_CONTROLLER

#define LCD_LANGUAGE en

#define DISPLAY_CHARSET_HD44780 JAPANESE

//#define ULTRA_LCD   // Character based
//#define DOGLCD      // Full graphics display

Any assistance would be appreciated. Many thanks in advance :)