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Tuesday, July 30, 2013

New News about the RepRap GLCD Controller

The factory is moving forward with the PCBs here are some actual photos they sent to me to check if the component location is correct.

Black for the PCB colour seems to be a good chioce ;-)






Monday, July 29, 2013

RUMBA pin assignments for the RepRap graphics LCD Controller

RUMBA Pin assignments for the RepRap graphics LCD Controller

Marlin pins.h for the RUMBA electronics
/* On some broken versions of the Sanguino libraries the pin definitions are wrong, which then needs SDSS as pin 24. But you better upgrade your Sanguino libraries! See #368. */
//#define SDSS               24
#ifdef ULTRA_LCD
   #ifdef NEWPANEL
     //we have a buzzer installed
     #define BEEPER 37
     //LCD Pins
            #ifdef DOGLCD
                  // Pins for DOGM SPI LCD Support
                  #define DOGLCD_A0      23    // RAMPS AUX-4 Pin 16
                  #define DOGLCD_CS      17    // RAMPS AUX-4 Pin 17
                  // GLCD features
                  #define LCD_CONTRAST 1
                  // Uncomment screen orientation
                 // #define LCD_SCREEN_ROT_0
                 // #define LCD_SCREEN_ROT_90
                  #define LCD_SCREEN_ROT_180
                 // #define LCD_SCREEN_ROT_270
                  #else // standard Hitachi LCD controller
                  #define LCD_PINS_RS        4
                  #define LCD_PINS_ENABLE    17
                  #define LCD_PINS_D4        30
                  #define LCD_PINS_D5        29
                  #define LCD_PINS_D6        28
                  #define LCD_PINS_D7        27
         #endif
     //The encoder and click button
     #define BTN_EN1 31  // RAMPS Aux-4 Pin 12 must be a hardware interrupt pin
     #define BTN_EN2 33  // RAMPS Aux-4 Pin 11 must be hardware interrupt pin
     #define BTN_ENC 35  // RAMPS Aux-4 Pin 10 the switch
     //not connected to a pin
     #define SDCARDDETECT 49 // RAMPS Aux-3 Pin 2
     
     //from the same bit in the RAMPS Newpanel define
     //encoder rotation values
     #define encrot0 0
     #define encrot1 2
     #define encrot2 3
     #define encrot3 1
     
     #define BLEN_C 2
     #define BLEN_B 1
     #define BLEN_A 0
     
   #endif //Newpanel
#endif //Ultipanel

#endif


// An RAMPS Aux-3 Pin 18 hängt der Switch für den Lüfter, den musst Du direkt in der RAMPS Section der pins.h ändern.

#define FAN_PIN   16