Converge all I2C LCD branches (PANELOLU2, VIKI & PCF8575)
This includes refactoring the buttons code to remove a large amount of non-pin dependent duplication from pins.h.
This commit is contained in:
Robert F-C
parent
67710df9f3
commit
1292d735ba
@ -306,12 +306,21 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
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// please keep turned on if you can.
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//#define EEPROM_CHITCHAT
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// Preheat Constants
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#define PLA_PREHEAT_HOTEND_TEMP 180
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#define PLA_PREHEAT_HPB_TEMP 70
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#define PLA_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255
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#define ABS_PREHEAT_HOTEND_TEMP 240
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#define ABS_PREHEAT_HPB_TEMP 100
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#define ABS_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255
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//LCD and SD support
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//#define ULTRA_LCD //general lcd support, also 16x2
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//#define SDSUPPORT // Enable SD Card Support in Hardware Console
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//#define ULTIMAKERCONTROLLER //as available from the ultimaker online store.
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//#define ULTIPANEL //the ultipanel as on thingiverse
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#define ULTIPANEL //the ultipanel as on thingiverse
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// The RepRapDiscount Smart Controller (white PCB)
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// http://reprap.org/wiki/RepRapDiscount_Smart_Controller
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@ -327,15 +336,42 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
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#define NEWPANEL
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#endif
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// Preheat Constants
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#define PLA_PREHEAT_HOTEND_TEMP 180
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#define PLA_PREHEAT_HPB_TEMP 70
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#define PLA_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255
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// I2C PANELS
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#define ABS_PREHEAT_HOTEND_TEMP 240
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#define ABS_PREHEAT_HPB_TEMP 100
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#define ABS_PREHEAT_FAN_SPEED 255 // Insert Value between 0 and 255
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#define LCD_I2C_SAINSMART_YWROBOT
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#ifdef LCD_I2C_SAINSMART_YWROBOT
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// This uses the LiquidCrystal_I2C library ( https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home )
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// Make sure it is placed in the Arduino libraries directory.
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#define LCD_I2C_TYPE_PCF8575
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#define ULTIPANEL
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#define NEWPANEL
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#define LCD_I2C_ADDRESS 0x27 // I2C Address of the port expander
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#endif
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// PANELOLU2 LCD with status LEDs, separate encoder and click inputs
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//#define LCD_I2C_PANELOLU2
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#ifdef LCD_I2C_PANELOLU2
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// This uses the LiquidTWI2 library ( https://github.com/lincomatic/LiquidTWI2 ).
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// Make sure it is placed in the Arduino libraries directory.
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#define LCD_I2C_TYPE_MCP23017
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#define ULTIPANEL
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#define NEWPANEL
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#define LCD_I2C_ADDRESS 0x20
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#define LCD_HAS_I2C_BUZZ //comment out to disable buzzer on LCD
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#define LCD_HAS_STATUS_INDICATORS
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#endif
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// VIKI LCD with status LEDs, integrated click & L/R/U/P buttons, separate encoder inputs
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//#define LCD_I2C_VIKI
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#ifdef LCD_I2C_VIKI
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// This uses the LiquidTWI2 library (https://github.com/lincomatic/LiquidTWI2).
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// Make sure it is placed in the Arduino libraries directory.
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#define LCD_I2C_TYPE_MCP23017
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#define ULTIPANEL
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#define NEWPANEL
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#define LCD_I2C_ADDRESS 0x20
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#define LCD_HAS_STATUS_INDICATORS
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#endif
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#ifdef ULTIPANEL
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// #define NEWPANEL //enable this if you have a click-encoder panel
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@ -351,15 +387,6 @@ const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of th
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#endif
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#endif
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//The LCD is attached via an I2C port expander.
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//#define LCD_I2C
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#ifdef LCD_I2C
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// Port Expander Type - 0=PCF8574 sainsmart/ywrobot
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#define LCD_I2C_TYPE 0
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// I2C Address of the port expander
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#define LCD_I2C_ADDRESS 0x27
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#endif
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// Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino
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//#define FAST_PWM_FAN
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@ -36,7 +36,21 @@
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#ifdef ULTRA_LCD
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#ifdef LCD_I2C
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#include <Wire.h>
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#if defined(LCD_I2C_TYPE_PCF8575)
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#include <LiquidCrystal_I2C.h>
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#elif defined(LCD_I2C_TYPE_MCP23017)
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#ifdef PANELOLU2
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#undef PANELOLU2
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#include <LiquidTWI2.h>
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#ifndef PANELOLU2
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#error You must uncomment #define PANELOLU2 in LiquidTWI2.h for LiquidTWI2.cpp to compile correctly
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#endif
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#else
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#include <LiquidTWI2.h>
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#endif
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#else
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#error Unknown I2C LCD type
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#endif
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#else
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#include <LiquidCrystal.h>
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#endif
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@ -853,13 +853,13 @@ void process_commands()
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previous_millis_cmd = millis();
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if (codenum > 0){
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codenum += millis(); // keep track of when we started waiting
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while(millis() < codenum && !LCD_CLICKED){
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while(millis() < codenum && !lcd_clicked()){
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manage_heater();
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manage_inactivity();
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lcd_update();
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}
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}else{
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while(!LCD_CLICKED){
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while(!lcd_clicked()){
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manage_heater();
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manage_inactivity();
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lcd_update();
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@ -1592,7 +1592,7 @@ void process_commands()
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delay(100);
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LCD_ALERTMESSAGEPGM(MSG_FILAMENTCHANGE);
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uint8_t cnt=0;
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while(!LCD_CLICKED){
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while(!lcd_clicked()){
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cnt++;
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manage_heater();
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manage_inactivity();
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@ -290,15 +290,6 @@
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#define BTN_EN1 11
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#define BTN_EN2 10
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#define BTN_ENC 12 //the click
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#define BLEN_C 2
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#define BLEN_B 1
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#define BLEN_A 0
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#endif
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/****************************************************************************************
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@ -384,16 +375,6 @@
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#ifdef ULTRA_LCD
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#ifdef NEWPANEL
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//encoder rotation values
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#define BLEN_A 0
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#define BLEN_B 1
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#define BLEN_C 2
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#define LCD_PINS_RS 16
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#define LCD_PINS_ENABLE 17
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#define LCD_PINS_D4 23
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@ -427,7 +408,7 @@
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#else //old style panel with shift register
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//arduino pin witch triggers an piezzo beeper
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#define BEEPER 33 No Beeper added
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#define BEEPER 33 // No Beeper added
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//buttons are attached to a shift register
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// Not wired this yet
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@ -442,25 +423,6 @@
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#define LCD_PINS_D5 25
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#define LCD_PINS_D6 27
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#define LCD_PINS_D7 29
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//encoder rotation values
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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//bits in the shift register that carry the buttons for:
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// left up center down right red
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#define BL_LE 7
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#define BL_UP 6
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#define BL_MI 5
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#define BL_DW 4
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#define BL_RI 3
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#define BL_ST 2
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#define BLEN_B 1
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#define BLEN_A 0
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#endif
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#endif //ULTRA_LCD
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@ -735,23 +697,12 @@
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#define LCD_PINS_D7 27
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//The encoder and click button
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#define BTN_EN1 11 //must be a hardware interrupt pin
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#define BTN_EN2 10 //must be hardware interrupt pin
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#define BTN_EN1 11
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#define BTN_EN2 10
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#define BTN_ENC 16 //the switch
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//not connected to a pin
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#define SDCARDDETECT -1
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//from the same bit in the RAMPS Newpanel define
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//encoder rotation values
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#define BLEN_C 2
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#define BLEN_B 1
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#define BLEN_A 0
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#endif //Newpanel
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#endif //Ultipanel
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@ -834,17 +785,8 @@
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#define BTN_EN2 42
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#define BTN_ENC 19 //the click
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#define BLEN_C 2
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#define BLEN_B 1
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#define BLEN_A 0
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#define SDCARDDETECT 38
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//encoder rotation values
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#else //old style panel with shift register
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//arduino pin witch triggers an piezzo beeper
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#define BEEPER 18
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@ -862,32 +804,7 @@
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#define LCD_PINS_D6 20
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#define LCD_PINS_D7 19
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//encoder rotation values
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#ifndef ULTIMAKERCONTROLLER
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#else
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#define encrot0 0
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#define encrot1 1
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#define encrot2 3
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#define encrot3 2
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#endif
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#define SDCARDDETECT -1
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//bits in the shift register that carry the buttons for:
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// left up center down right red
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#define BL_LE 7
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#define BL_UP 6
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#define BL_MI 5
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#define BL_DW 4
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#define BL_RI 3
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#define BL_ST 2
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#define BLEN_B 1
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#define BLEN_A 0
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#endif
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#endif //ULTRA_LCD
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@ -1455,17 +1372,7 @@
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#define BTN_EN2 64
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#define BTN_ENC 43 //the click
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#define BLEN_C 2
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#define BLEN_B 1
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#define BLEN_A 0
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#define SDCARDDETECT -1 // Ramps does not use this port
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//encoder rotation values
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#endif
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#endif //ULTRA_LCD
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@ -714,6 +714,10 @@ void lcd_update()
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lcd_buttons_update();
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#ifdef LCD_HAS_EXTRA_BUTTONS
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buttons |= lcd_read_extra_buttons(); // buttons which take too long to read in interrupt context
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#endif
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#if (SDCARDDETECT > -1)
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if((IS_SD_INSERTED != lcd_oldcardstatus))
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{
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@ -858,6 +862,11 @@ void lcd_buttons_update()
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}
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#endif//ULTIPANEL
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bool lcd_clicked()
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{
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return LCD_CLICKED;
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}
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/********************************/
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/** Float conversion utilities **/
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/********************************/
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@ -20,7 +20,6 @@
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#ifdef ULTIPANEL
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void lcd_buttons_update();
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extern volatile uint8_t buttons; //the last checked buttons in a bit array.
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#else
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FORCE_INLINE void lcd_buttons_update() {}
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#endif
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@ -33,25 +32,7 @@
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extern int absPreheatHPBTemp;
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extern int absPreheatFanSpeed;
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#ifdef NEWPANEL
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#define EN_C (1<<BLEN_C)
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#define EN_B (1<<BLEN_B)
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#define EN_A (1<<BLEN_A)
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#define LCD_CLICKED (buttons&EN_C)
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#else
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//atomatic, do not change
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#define B_LE (1<<BL_LE)
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#define B_UP (1<<BL_UP)
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#define B_MI (1<<BL_MI)
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#define B_DW (1<<BL_DW)
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#define B_RI (1<<BL_RI)
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#define B_ST (1<<BL_ST)
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#define EN_B (1<<BLEN_B)
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#define EN_A (1<<BLEN_A)
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#define LCD_CLICKED ((buttons&B_MI)||(buttons&B_ST))
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#endif//NEWPANEL
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bool lcd_clicked();
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#else //no lcd
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FORCE_INLINE void lcd_update() {}
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@ -6,12 +6,9 @@
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* When selecting the rusian language, a slightly different LCD implementation is used to handle UTF8 characters.
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**/
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#if LANGUAGE_CHOICE == 6
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#include "LiquidCrystalRus.h"
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#define LCD_CLASS LiquidCrystalRus
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#else
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#ifdef LCD_I2C
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#if LCD_I2C_TYPE = 0
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// Declare LCD class to use
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#if defined(LCD_I2C_TYPE_PCF8575)
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// note: these are virtual pins on the PCF8575 controller not Arduino pins
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#define LCD_I2C_PIN_BL 3
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#define LCD_I2C_PIN_EN 2
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#define LCD_I2C_PIN_RW 1
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@ -20,16 +17,131 @@
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#define LCD_I2C_PIN_D5 5
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#define LCD_I2C_PIN_D6 6
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#define LCD_I2C_PIN_D7 7
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#endif
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#include <Wire.h>
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#include <LCD.h>
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#include <LiquidCrystal_I2C.h>
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#define LCD_CLASS LiquidCrystal_I2C
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LCD_CLASS lcd(LCD_I2C_ADDRESS,LCD_I2C_PIN_EN,LCD_I2C_PIN_RW,LCD_I2C_PIN_RS,LCD_I2C_PIN_D4,LCD_I2C_PIN_D5,LCD_I2C_PIN_D6,LCD_I2C_PIN_D7);
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#elif defined(LCD_I2C_TYPE_MCP23017)
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//for the LED indicators (which maybe mapped to different things in lcd_implementation_update_indicators())
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#define LED_A 0x04 //100
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#define LED_B 0x02 //010
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#define LED_C 0x01 //001
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#include <Wire.h>
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#include <LiquidTWI2.h>
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#define LCD_CLASS LiquidTWI2
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LCD_CLASS lcd(LCD_I2C_ADDRESS); //An alternative I2C master address can be used in place of "0"
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#elif defined(LCD_I2C_TYPE_MCP23008)
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#include <Wire.h>
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#include <LiquidTWI2.h>
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#define LCD_CLASS LiquidTWI2
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LCD_CLASS lcd(LCD_I2C_ADDRESS); //An alternative I2C master address can be used in place of "0"
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#else
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#if LANGUAGE_CHOICE == 6
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#include "LiquidCrystalRus.h"
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#define LCD_CLASS LiquidCrystalRus
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#else
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#include <LiquidCrystal.h>
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#define LCD_CLASS LiquidCrystal
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#endif
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LCD_CLASS lcd(LCD_PINS_RS, LCD_PINS_ENABLE, LCD_PINS_D4, LCD_PINS_D5,LCD_PINS_D6,LCD_PINS_D7); //RS,Enable,D4,D5,D6,D7
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#endif
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extern volatile uint8_t buttons; //the last checked buttons in a bit array.
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// provide default button bitmask and encoder definitions (note this is not pin or motherboard specific)
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#ifdef LCD_I2C_VIKI
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//encoder rotation values
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#define BLEN_C 2
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#define BLEN_B 1
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#define BLEN_A 0
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#define EN_C (1<<BLEN_C) // The stop/pause/resume button comes through BTN_ENC pin (for consistency with NEWPANEL code)
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#define EN_B (1<<BLEN_B) // The two encoder pins are connected through BTN_EN1 and BTN_EN2
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#define EN_A (1<<BLEN_A)
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#define B_I2C_BTN_OFFSET 3 // (the first three bit positions reserved for EN_A, EN_B, EN_C)
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// button and encoder bit positions within 'buttons'
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#define B_ST (EN_C) // The pause/stop/resume button is mapped to EN_C for consistency with NEWPANEL
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#define B_LE (BUTTON_LEFT<<B_I2C_BTN_OFFSET) // The remaining buttons are I2C read buttons.
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#define B_UP (BUTTON_UP<<B_I2C_BTN_OFFSET)
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#define B_MI (BUTTON_SELECT<<B_I2C_BTN_OFFSET)
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#define B_DW (BUTTON_DOWN<<B_I2C_BTN_OFFSET)
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#define B_RI (BUTTON_RIGHT<<B_I2C_BTN_OFFSET)
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#define LCD_CLICKED (buttons&(B_MI|B_RI|B_ST)) // pause/stop button also acts as click until we implement proper pause/stop.
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// I2C buttons are likely to take too long to read inside interrupt context and so we read them during lcd_update
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#define LCD_HAS_EXTRA_BUTTONS
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#elif defined(NEWPANEL)
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//from the same bit in the RAMPS Newpanel define
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//encoder rotation values
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#define encrot0 0
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#define encrot1 2
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#define encrot2 3
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#define encrot3 1
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#define BLEN_C 2
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#define BLEN_B 1
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#define BLEN_A 0
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#define EN_C (1<<BLEN_C)
|
||||
#define EN_B (1<<BLEN_B)
|
||||
#define EN_A (1<<BLEN_A)
|
||||
|
||||
#define LCD_CLICKED (buttons&EN_C)
|
||||
|
||||
#else // old style ULTIPANEL
|
||||
//encoder rotation values
|
||||
#ifndef ULTIMAKERCONTROLLER
|
||||
#define encrot0 0
|
||||
#define encrot1 2
|
||||
#define encrot2 3
|
||||
#define encrot3 1
|
||||
#else
|
||||
#define encrot0 0
|
||||
#define encrot1 1
|
||||
#define encrot2 3
|
||||
#define encrot3 2
|
||||
#endif
|
||||
|
||||
//bits in the shift register that carry the buttons for:
|
||||
// left up center down right red(stop)
|
||||
#define BL_LE 7
|
||||
#define BL_UP 6
|
||||
#define BL_MI 5
|
||||
#define BL_DW 4
|
||||
#define BL_RI 3
|
||||
#define BL_ST 2
|
||||
|
||||
#define BLEN_B 1
|
||||
#define BLEN_A 0
|
||||
|
||||
//automatic, do not change
|
||||
#define B_LE (1<<BL_LE)
|
||||
#define B_UP (1<<BL_UP)
|
||||
#define B_MI (1<<BL_MI)
|
||||
#define B_DW (1<<BL_DW)
|
||||
#define B_RI (1<<BL_RI)
|
||||
#define B_ST (1<<BL_ST)
|
||||
#define EN_B (1<<BLEN_B)
|
||||
#define EN_A (1<<BLEN_A)
|
||||
|
||||
#define LCD_CLICKED (buttons&(B_MI|B_ST))
|
||||
#endif//else NEWPANEL
|
||||
|
||||
#ifdef LCD_HAS_STATUS_INDICATORS
|
||||
//forward declaration
|
||||
static void lcd_implementation_update_indicators();
|
||||
#endif
|
||||
|
||||
/* Custom characters defined in the first 8 characters of the LCD */
|
||||
@ -43,12 +155,6 @@
|
||||
#define LCD_STR_CLOCK "\x07"
|
||||
#define LCD_STR_ARROW_RIGHT "\x7E" /* from the default character set */
|
||||
|
||||
#ifdef LCD_I2C
|
||||
LCD_CLASS lcd(LCD_I2C_ADDRESS,LCD_I2C_PIN_EN,LCD_I2C_PIN_RW,LCD_I2C_PIN_RS,LCD_I2C_PIN_D4,LCD_I2C_PIN_D5,LCD_I2C_PIN_D6,LCD_I2C_PIN_D7);
|
||||
#else
|
||||
LCD_CLASS lcd(LCD_PINS_RS, LCD_PINS_ENABLE, LCD_PINS_D4, LCD_PINS_D5,LCD_PINS_D6,LCD_PINS_D7); //RS,Enable,D4,D5,D6,D7
|
||||
#endif
|
||||
|
||||
static void lcd_implementation_init()
|
||||
{
|
||||
byte bedTemp[8] =
|
||||
@ -135,14 +241,23 @@ static void lcd_implementation_init()
|
||||
B00000
|
||||
}; //thanks Sonny Mounicou
|
||||
|
||||
#ifdef LCD_I2C
|
||||
#if defined(LCDI2C_TYPE_PCF8575)
|
||||
lcd.begin(LCD_WIDTH, LCD_HEIGHT);
|
||||
#ifdef LCD_I2C_PIN_BL
|
||||
lcd.setBacklightPin(LCD_I2C_PIN_BL,POSITIVE);
|
||||
lcd.setBacklight(HIGH);
|
||||
#endif
|
||||
#elif defined(LCD_I2C_TYPE_MCP23017)
|
||||
lcd.setMCPType(LTI_TYPE_MCP23017);
|
||||
lcd.begin(LCD_WIDTH, LCD_HEIGHT);
|
||||
lcd.setBacklight(0); //set all the LEDs off to begin with
|
||||
#elif defined(LCD_I2C_TYPE_MCP23008)
|
||||
lcd.setMCPType(LTI_TYPE_MCP23008);
|
||||
lcd.begin(LCD_WIDTH, LCD_HEIGHT);
|
||||
#else
|
||||
lcd.begin(LCD_WIDTH, LCD_HEIGHT);
|
||||
#endif
|
||||
|
||||
lcd.begin(LCD_WIDTH, LCD_HEIGHT);
|
||||
lcd.createChar(LCD_STR_BEDTEMP[0], bedTemp);
|
||||
lcd.createChar(LCD_STR_DEGREE[0], degree);
|
||||
lcd.createChar(LCD_STR_THERMOMETER[0], thermometer);
|
||||
@ -324,6 +439,9 @@ static void lcd_implementation_status_screen()
|
||||
//Status message line on the last line
|
||||
lcd.setCursor(0, LCD_HEIGHT - 1);
|
||||
lcd.print(lcd_status_message);
|
||||
#ifdef LCD_HAS_STATUS_INDICATORS
|
||||
lcd_implementation_update_indicators();
|
||||
#endif
|
||||
}
|
||||
static void lcd_implementation_drawmenu_generic(uint8_t row, const char* pstr, char pre_char, char post_char)
|
||||
{
|
||||
@ -512,7 +630,9 @@ static void lcd_implementation_drawmenu_sddirectory(uint8_t row, const char* pst
|
||||
|
||||
static void lcd_implementation_quick_feedback()
|
||||
{
|
||||
#if BEEPER > -1
|
||||
#ifdef LCD_HAS_I2C_BUZZ
|
||||
lcd.buzz(300,4000);
|
||||
#elif defined(BEEPER) && BEEPER > -1
|
||||
SET_OUTPUT(BEEPER);
|
||||
for(int8_t i=0;i<10;i++)
|
||||
{
|
||||
@ -523,4 +643,37 @@ static void lcd_implementation_quick_feedback()
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifdef LCD_HAS_STATUS_INDICATORS
|
||||
static void lcd_implementation_update_indicators()
|
||||
{
|
||||
#if defined(LCD_I2C_PANELOLU2) || defined(LCD_I2C_VIKI)
|
||||
//set the LEDS - referred to as backlights by the LiquidTWI2 library
|
||||
static uint8_t ledsprev = 0;
|
||||
uint8_t leds = 0;
|
||||
if (isHeatingBed()) leds |= LED_A;
|
||||
if (isHeatingHotend(0)) leds |= LED_B;
|
||||
if (fanSpeed) leds |= LED_C;
|
||||
#if EXTRUDERS > 1
|
||||
if (isHeatingHotend(1)) leds |= LED_C;
|
||||
#endif
|
||||
if (leds != ledsprev) {
|
||||
lcd.setBacklight(leds);
|
||||
ledsprev = leds;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef LCD_HAS_EXTRA_BUTTONS
|
||||
static uint8_t lcd_read_extra_buttons()
|
||||
{
|
||||
#ifdef LCD_I2C_TYPE_MCP23017
|
||||
// the I2C button bit positions are shifted by three bits from the native LiquidTWI2 position
|
||||
// this is potentially too slow to call inside interrupt context
|
||||
return lcd.readButtons() << B_I2C_BTN_OFFSET;
|
||||
#endif
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif//ULTRA_LCD_IMPLEMENTATION_HITACHI_HD44780_H
|
||||
|
||||
Loading…
Reference in New Issue
Block a user