Einsy rambo

trejbal113

I had old rambo with smart graphic controller on my 3D printer with your firmware. But i buy einsy rambo now. when I connect the LCD cable to einsy rambo, i have on LCD blank screen. Can you help me?

Repetier

I do not think it is pin compatible to the RAMBO board. Waiting for someone to provide pins so we can include them in our list. Being not compatible would then also mean the display needs a own config with own pins.

So firmware in general will work, but we currently have no preset pin configuration for it.

trejbal113

I found this:



But I don´t know, how I set pins. This is it?

#else // Direct display connections

#define UI_DISPLAY_RS_PIN    63    // PINK.1, 88, D_RS

#define UI_DISPLAY_RW_PIN   -1

#define UI_DISPLAY_ENABLE_PIN         65    // PINK.3, 86, D_E

#define UI_DISPLAY_D0_PIN   59    // PINF.5, 92, D_D4

#define UI_DISPLAY_D1_PIN   64    // PINK.2, 87, D_D5

#define UI_DISPLAY_D2_PIN   44    // PINL.5, 40, D_D6

#define UI_DISPLAY_D3_PIN   66    // PINK.4, 85, D_D7

#define UI_DISPLAY_D4_PIN   59    // PINF.5, 92, D_D4

#define UI_DISPLAY_D5_PIN   64    // PINK.2, 87, D_D5

#define UI_DISPLAY_D6_PIN   44    // PINL.5, 40, D_D6

#define UI_DISPLAY_D7_PIN   66    // PINK.4, 85, D_D7

#define UI_DELAYPERCHAR      50

What is it D0, D1, D2, ... D7 ?

Repetier

Only display for rambo I see is this in DisplayList.h

#if FEATURE_CONTROLLER == CONTROLLER_RAMBO // SeeMeCNC LCD + Rambo

#define UI_HAS_KEYS 1

#define UI_HAS_BACK_KEY 0

#define UI_DISPLAY_TYPE DISPLAY_4BIT

#define UI_DISPLAY_CHARSET 1

#define UI_COLS 20

#define UI_ROWS 4

#define BEEPER_TYPE 1

#undef BEEPER_PIN

#define BEEPER_PIN             79

#define UI_DISPLAY_RS_PIN      70

#define UI_DISPLAY_RW_PIN      -1

#define UI_DISPLAY_ENABLE_PIN  71

#define UI_DISPLAY_D0_PIN      -1

#define UI_DISPLAY_D1_PIN      -1

#define UI_DISPLAY_D2_PIN      -1

#define UI_DISPLAY_D3_PIN      -1

#define UI_DISPLAY_D4_PIN      72

#define UI_DISPLAY_D5_PIN      73

#define UI_DISPLAY_D6_PIN      74

#define UI_DISPLAY_D7_PIN      75

#define UI_ENCODER_A           76

#define UI_ENCODER_B           77

#define UI_ENCODER_CLICK       78

#define UI_KILL_PIN            80

#define UI_DELAYPERCHAR       50

#define UI_INVERT_MENU_DIRECTION 0

D5 is LCD_PIN_D5 in your image. Encoder A is BTN_ENC1 and UI_ENCODER_CLICK is BTN_ENC

But I still think that RAMBO and RAMBO Einsy are not identical. For example I no remember Rambo having TMC2130 drivers.