added contrast control function for gLCDs
This commit is contained in:
Michael Mayer
parent
99b7e926e7
commit
e509cdbeb0
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@ -517,6 +517,13 @@ 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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// default LCD contrast for dogm-like LCD displays
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#ifdef DOGLCD
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# ifndef DEFAULT_LCD_CONTRAST
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# define DEFAULT_LCD_CONTRAST 32
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# endif
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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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@ -37,7 +37,7 @@ void _EEPROM_readData(int &pos, uint8_t* value, uint8_t size)
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// the default values are used whenever there is a change to the data, to prevent
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// wrong data being written to the variables.
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// ALSO: always make sure the variables in the Store and retrieve sections are in the same order.
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#define EEPROM_VERSION "V07"
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#define EEPROM_VERSION "V08"
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#ifdef EEPROM_SETTINGS
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void Config_StoreSettings()
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@ -78,6 +78,10 @@ void Config_StoreSettings()
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EEPROM_WRITE_VAR(i,dummy);
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EEPROM_WRITE_VAR(i,dummy);
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#endif
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#ifndef DOGLCD
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int lcd_contrast = 32;
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#endif
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EEPROM_WRITE_VAR(i,lcd_contrast);
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char ver2[4]=EEPROM_VERSION;
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i=EEPROM_OFFSET;
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EEPROM_WRITE_VAR(i,ver2); // validate data
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@ -198,6 +202,10 @@ void Config_RetrieveSettings()
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EEPROM_READ_VAR(i,Kp);
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EEPROM_READ_VAR(i,Ki);
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EEPROM_READ_VAR(i,Kd);
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#ifndef DOGLCD
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int lcd_contrast;
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#endif
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EEPROM_READ_VAR(i,lcd_contrast);
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// Call updatePID (similar to when we have processed M301)
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updatePID();
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@ -244,6 +252,9 @@ void Config_ResetDefault()
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absPreheatHPBTemp = ABS_PREHEAT_HPB_TEMP;
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absPreheatFanSpeed = ABS_PREHEAT_FAN_SPEED;
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#endif
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#ifdef DOGLCD
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lcd_contrast = DEFAULT_LCD_CONTRAST;
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#endif
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#ifdef PIDTEMP
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Kp = DEFAULT_Kp;
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Ki = scalePID_i(DEFAULT_Ki);
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@ -125,6 +125,7 @@
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// M220 S<factor in percent>- set speed factor override percentage
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// M221 S<factor in percent>- set extrude factor override percentage
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// M240 - Trigger a camera to take a photograph
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// M250 - Set LCD contrast C<contrast value> (value 0..63)
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// M280 - set servo position absolute. P: servo index, S: angle or microseconds
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// M300 - Play beepsound S<frequency Hz> P<duration ms>
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// M301 - Set PID parameters P I and D
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@ -421,6 +422,7 @@ void setup()
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servo_init();
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lcd_init();
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_delay_ms(1000); // wait 1sec to display the splash screen
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#if defined(CONTROLLERFAN_PIN) && CONTROLLERFAN_PIN > -1
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SET_OUTPUT(CONTROLLERFAN_PIN); //Set pin used for driver cooling fan
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@ -1699,6 +1701,18 @@ void process_commands()
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#endif
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}
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break;
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#ifdef DOGLCD
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case 250: // M250 Set LCD contrast value: C<value> (value 0..63)
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{
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if (code_seen('C')) {
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lcd_setcontrast( ((int)code_value())&63 );
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}
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SERIAL_PROTOCOLPGM("lcd contrast value: ");
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SERIAL_PROTOCOL(lcd_contrast);
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SERIAL_PROTOCOLLN("");
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}
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break;
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#endif
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#ifdef PREVENT_DANGEROUS_EXTRUDE
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case 302: // allow cold extrudes, or set the minimum extrude temperature
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{
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@ -74,6 +74,8 @@
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#define FONT_STATUSMENU u8g_font_6x9
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int lcd_contrast;
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// LCD selection
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#ifdef U8GLIB_ST7920
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//U8GLIB_ST7920_128X64_RRD u8g(0,0,0);
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@ -88,6 +90,12 @@ U8GLIB_DOGM128 u8g(DOGLCD_CS, DOGLCD_A0); // HW-SPI Com: CS, A0
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static void lcd_implementation_init()
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{
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#ifdef LCD_PIN_BL
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pinMode(LCD_PIN_BL, OUTPUT); // Enable LCD backlight
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digitalWrite(LCD_PIN_BL, HIGH);
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#endif
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u8g.setContrast(lcd_contrast);
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// Uncomment this if you have the first generation (V1.10) of STBs board
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// pinMode(17, OUTPUT); // Enable LCD backlight
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// digitalWrite(17, HIGH);
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@ -121,14 +129,14 @@ static void lcd_implementation_init()
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u8g.setFont(u8g_font_6x10_marlin);
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u8g.drawStr(62,10,"MARLIN");
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u8g.setFont(u8g_font_5x8);
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u8g.drawStr(62,19,"V1.0.0 RC2");
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u8g.drawStr(62,19,"V1.0.0 RC2-mm");
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u8g.setFont(u8g_font_6x10_marlin);
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u8g.drawStr(62,28,"by ErikZalm");
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u8g.drawStr(62,41,"DOGM128 LCD");
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u8g.setFont(u8g_font_5x8);
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u8g.drawStr(62,48,"enhancements");
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u8g.setFont(u8g_font_5x8);
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u8g.drawStr(62,55,"by STB");
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u8g.drawStr(62,55,"by STB, MM");
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u8g.drawStr(62,61,"uses u");
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u8g.drawStr90(92,57,"8");
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u8g.drawStr(100,61,"glib");
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@ -101,6 +101,7 @@
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#define MSG_RECTRACT "Rectract"
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#define MSG_TEMPERATURE "Temperature"
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#define MSG_MOTION "Motion"
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#define MSG_CONTRAST "LCD contrast"
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#define MSG_STORE_EPROM "Store memory"
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#define MSG_LOAD_EPROM "Load memory"
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#define MSG_RESTORE_FAILSAFE "Restore Failsafe"
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@ -260,6 +261,7 @@
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#define MSG_RECTRACT "Wycofanie"
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#define MSG_TEMPERATURE "Temperatura"
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#define MSG_MOTION "Ruch"
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#define MSG_CONTRAST "LCD contrast"
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#define MSG_STORE_EPROM "Zapisz w pamieci"
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#define MSG_LOAD_EPROM "Wczytaj z pamieci"
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#define MSG_RESTORE_FAILSAFE " Ustawienia fabryczne"
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@ -423,6 +425,7 @@
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#define MSG_TEMPERATURE_WIDE " Temperature \x7E"
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#define MSG_TEMPERATURE_RTN " Temperature \003"
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#define MSG_MOTION_WIDE " Mouvement \x7E"
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#define MSG_CONTRAST "LCD contrast"
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#define MSG_STORE_EPROM " Sauvegarder memoire"
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#define MSG_LOAD_EPROM " Lire memoire"
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#define MSG_RESTORE_FAILSAFE " Restaurer memoire"
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@ -535,7 +538,7 @@
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#define MSG_SD_INSERTED "SDKarte erkannt"
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#define MSG_SD_REMOVED "SDKarte entfernt"
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#define MSG_MAIN "Hauptmneü"
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#define MSG_MAIN "Hauptmenü"
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#define MSG_AUTOSTART "Autostart"
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#define MSG_DISABLE_STEPPERS "Stepper abschalten"
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#define MSG_AUTO_HOME "Auto Nullpunkt"
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@ -554,7 +557,7 @@
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#define MSG_NOZZLE2 "Düse3"
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#define MSG_BED "Bett"
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#define MSG_FAN_SPEED "Lüftergeschw."
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#define MSG_FLOW "Fluß"
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#define MSG_FLOW "Fluss"
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#define MSG_CONTROL "Einstellungen"
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#define MSG_MIN "\002 Min"
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#define MSG_MAX "\002 Max"
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@ -587,6 +590,7 @@
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#define MSG_WATCH "Beobachten"
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#define MSG_TEMPERATURE "Temperatur"
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#define MSG_MOTION "Bewegung"
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#define MSG_CONTRAST "LCD contrast"
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#define MSG_STORE_EPROM "EPROM speichern"
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#define MSG_LOAD_EPROM "EPROM laden"
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#define MSG_RESTORE_FAILSAFE "Standardkonfig."
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@ -906,6 +910,7 @@
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#define MSG_RECTRACT " Откат подачи \x7E"
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#define MSG_TEMPERATURE " Температура \x7E"
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#define MSG_MOTION " Скорости \x7E"
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#define MSG_CONTRAST "LCD contrast"
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#define MSG_STORE_EPROM " Сохранить настройки"
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#define MSG_LOAD_EPROM " Загрузить настройки"
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#define MSG_RESTORE_FAILSAFE " Сброс настроек "
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@ -1061,6 +1066,7 @@
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#define MSG_RECTRACT "Ritrai"
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#define MSG_TEMPERATURE "Temperatura"
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#define MSG_MOTION "Movimento"
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#define MSG_CONTRAST "LCD contrast"
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#define MSG_STORE_EPROM "Salva in EEPROM"
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#define MSG_LOAD_EPROM "Carica da EEPROM"
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#define MSG_RESTORE_FAILSAFE "Impostaz. default"
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@ -1391,6 +1397,7 @@
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#define MSG_RECTRACT "Veda takaisin"
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#define MSG_TEMPERATURE "Lampotila"
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#define MSG_MOTION "Liike"
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#define MSG_CONTRAST "LCD contrast"
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#define MSG_STORE_EPROM "Tallenna muistiin"
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#define MSG_LOAD_EPROM "Lataa muistista"
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#define MSG_RESTORE_FAILSAFE "Palauta oletus"
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@ -47,6 +47,9 @@ static void lcd_control_temperature_menu();
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static void lcd_control_temperature_preheat_pla_settings_menu();
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static void lcd_control_temperature_preheat_abs_settings_menu();
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static void lcd_control_motion_menu();
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#ifdef DOGLCD
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static void lcd_set_contrast();
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#endif
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static void lcd_control_retract_menu();
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static void lcd_sdcard_menu();
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@ -492,6 +495,10 @@ static void lcd_control_menu()
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MENU_ITEM(back, MSG_MAIN, lcd_main_menu);
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MENU_ITEM(submenu, MSG_TEMPERATURE, lcd_control_temperature_menu);
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MENU_ITEM(submenu, MSG_MOTION, lcd_control_motion_menu);
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#ifdef DOGLCD
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// MENU_ITEM_EDIT(int3, MSG_CONTRAST, &lcd_contrast, 0, 63);
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MENU_ITEM(submenu, MSG_CONTRAST, lcd_set_contrast);
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#endif
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#ifdef FWRETRACT
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MENU_ITEM(submenu, MSG_RETRACT, lcd_control_retract_menu);
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#endif
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@ -603,6 +610,31 @@ static void lcd_control_motion_menu()
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END_MENU();
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}
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#ifdef DOGLCD
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static void lcd_set_contrast()
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{
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if (encoderPosition != 0)
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{
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lcd_contrast -= encoderPosition;
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if (lcd_contrast < 0) lcd_contrast = 0;
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else if (lcd_contrast > 63) lcd_contrast = 63;
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encoderPosition = 0;
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lcdDrawUpdate = 1;
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u8g.setContrast(lcd_contrast);
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}
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if (lcdDrawUpdate)
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{
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lcd_implementation_drawedit(PSTR("Contrast"), itostr2(lcd_contrast));
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}
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if (LCD_CLICKED)
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{
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lcd_quick_feedback();
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currentMenu = lcd_control_menu;
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encoderPosition = 0;
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}
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}
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#endif
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#ifdef FWRETRACT
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static void lcd_control_retract_menu()
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{
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@ -962,6 +994,14 @@ void lcd_reset_alert_level()
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lcd_status_message_level = 0;
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}
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#ifdef DOGLCD
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void lcd_setcontrast(uint8_t value)
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{
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lcd_contrast = value & 63;
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u8g.setContrast(lcd_contrast);
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}
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#endif
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#ifdef ULTIPANEL
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/* Warning: This function is called from interrupt context */
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void lcd_buttons_update()
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@ -11,7 +11,12 @@
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void lcd_setstatuspgm(const char* message);
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void lcd_setalertstatuspgm(const char* message);
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void lcd_reset_alert_level();
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#ifdef DOGLCD
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extern int lcd_contrast;
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void lcd_setcontrast(uint8_t value);
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#endif
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static unsigned char blink = 0; // Variable for visualisation of fan rotation in GLCD
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#define LCD_MESSAGEPGM(x) lcd_setstatuspgm(PSTR(x))
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