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[solved] Ultipanel with 1602

Posted by Sublime 
[solved] Ultipanel with 1602
April 19, 2012 05:50PM
EDIT: It just started to work after two days of trying.

I have been playing with a 1602 lcd display and rotary encoder using the ultipanel configuration in Marlin but have run into some trouble. I can not get anything to scroll on the screen. I can click the encoder and it goes from the main menu showing the temperature to one that shows up-arrows and the word watch on the first line and prepare and a right-arrow on the second line but the menu will not scroll when I turn the encoder.

The encoder and lcd are wired the same as Panelmax by Tommyc except I am using Ramps 1.2 with modified pins.h to allow ultipanel

Quote
Here are the relevent parts of my config and pins.h
//LCD and SD support
//#define ULTRA_LCD //general lcd support, also 16x2
//#define SDSUPPORT // Enable SD Card Support in Hardware Console

#define ULTIPANEL
#ifdef ULTIPANEL
#define NEWPANEL //enable this if you have a click-encoder panel
#define SDSUPPORT
#define ULTRA_LCD
#define LCD_WIDTH 16
#define LCD_HEIGHT 2

// Preheat Constants
#define PLA_PREHEAT_HOTEND_TEMP 180
#define PLA_PREHEAT_HPB_TEMP 70
#define PLA_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255

#define ABS_PREHEAT_HOTEND_TEMP 240
#define ABS_PREHEAT_HPB_TEMP 100
#define ABS_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255

#else //no panel but just lcd
#ifdef ULTRA_LCD
#define LCD_WIDTH 16
#define LCD_HEIGHT 2
#endif
#endif






#else // RAMPS_V_1_1 or RAMPS_V_1_2 as default

#define X_STEP_PIN 26
#define X_DIR_PIN 28
#define X_ENABLE_PIN 24
#define X_MIN_PIN -1 //3
#define X_MAX_PIN -1 //2

#define Y_STEP_PIN 38
#define Y_DIR_PIN 40
#define Y_ENABLE_PIN 36
#define Y_MIN_PIN 16
#define Y_MAX_PIN -1 //17

#define Z_STEP_PIN 44
#define Z_DIR_PIN 46
#define Z_ENABLE_PIN 42
#define Z_MIN_PIN 18
#define Z_MAX_PIN -1 //19

#define E0_STEP_PIN 32
#define E0_DIR_PIN 34
#define E0_ENABLE_PIN 30

#define SDPOWER 48
#define SDSS 53
#define LED_PIN 13
#define PS_ON_PIN -1
#define KILL_PIN -1

#ifdef RAMPS_V_1_0 // RAMPS_V_1_0
#define HEATER_0_PIN 12 // RAMPS 1.0
#define HEATER_BED_PIN -1 // RAMPS 1.0
#define FAN_PIN 11 // RAMPS 1.0
#else // RAMPS_V_1_1 or RAMPS_V_1_2
#define HEATER_0_PIN 10 // RAMPS 1.1
#define HEATER_BED_PIN 8 // RAMPS 1.1
#define FAN_PIN 9 // RAMPS 1.1

#define LIGHT_PIN 2 // x-max
#define BACKLIGHT_PIN 3 // y-max

#endif
#define HEATER_1_PIN -1
#define HEATER_2_PIN -1
#define TEMP_0_PIN 2 // MUST USE ANALOG INPUT NUMBERING NOT DIGITAL OUTPUT NUMBERING!!!!!!!!!
#define TEMP_1_PIN -1
#define TEMP_2_PIN -1
#define TEMP_BED_PIN -1 // MUST USE ANALOG INPUT NUMBERING NOT DIGITAL OUTPUT NUMBERING!!!!!!!!!
#endif

// SPI for Max6675 Thermocouple

#ifndef SDSUPPORT
// these pins are defined in the SD library if building with SD support
#define MAX_SCK_PIN 52
#define MAX_MISO_PIN 50
#define MAX_MOSI_PIN 51
#define MAX6675_SS 53
//#else
//#define MAX6675_SS 49
#endif

#ifdef ULTRA_LCD

#ifdef NEWPANEL
//arduino pin which triggers an piezzo beeper
#define BEEPER 41 // Beeper on AUX-4

#define LCD_PINS_RS 33 //changed
#define LCD_PINS_ENABLE 31 //changed
#define LCD_PINS_D4 23
#define LCD_PINS_D5 25
#define LCD_PINS_D6 27
#define LCD_PINS_D7 29

//buttons are directly attached using AUX-2
#define BTN_EN1 37
#define BTN_EN2 35
#define BTN_ENC 47 //the click //changed

#define BLEN_C 2
#define BLEN_B 1
#define BLEN_A 0

#define SDCARDDETECT 49 // Ramps does not use this port

//encoder rotation values
#define encrot0 0
#define encrot1 2
#define encrot2 3
#define encrot3 1
#endif
#endif //ULTRA_LCD


#endif

Edited 1 time(s). Last edit at 04/20/2012 06:39PM by Sublime.


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Re: Ultipanel with 1602
April 19, 2012 10:48PM
Sublime,

I may not be seeing it clearly but if you followed tommy's wiring diagram, Shouldnt BTN_EN1 and BTN_EN2 be 5 and 6?
Re: Ultipanel with 1602
April 19, 2012 10:56PM
I am using RAMPS 1.2 and have it wired to the pins that are default in Marlins pins.h . Tommyc moved them so you can connect it to the servo ports on RAMPS 1.3/1.4 making it easier to wire. So that should not be the issue.


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