Fix display character

MarlinKimbra/Configuration.h

@@ -333,7 +333,7 @@ your extruder heater takes 2 minutes to hit the target on heating.
 
 //============================== LCD and SD support =========================
 // Character based displays can have different extended charsets.
-//#define DISPLAY_CHARSET_HD44780_JAPAN     // "ääööüüß23°"
+#define DISPLAY_CHARSET_HD44780_JAPAN     // "ääööüüß23°"
 //#define DISPLAY_CHARSET_HD44780_WESTERN // "ÄäÖöÜüß²³°" if you see a '~' instead of a 'arrow_right' at the right of submenuitems - this is the right one.
 //#define ULTRA_LCD  //general LCD support, also 16x2
 //#define DOGLCD  // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family)

MarlinKimbra/Configuration_adv.h

@@ -232,7 +232,7 @@
 #define INVERT_Z_STEP_PIN false
 #define INVERT_E_STEP_PIN false
 
-//default stepper release if idle
+//default stepper release if idle. Set to 0 to deactivate.
 #define DEFAULT_STEPPER_DEACTIVE_TIME 60
 
 #define DEFAULT_MINIMUMFEEDRATE       0.0     // minimum feedrate

MarlinKimbra/language.h

@@ -149,6 +149,66 @@
 
 #define MSG_ERR_EEPROM_WRITE                "Error writing to EEPROM!"
 
+// Add your own character. Reference: https://www.sparkfun.com/datasheets/LCD/HD44780.pdf page 17-18
+#ifdef DOGLCD
+  #define STR_Ae "\304"               // 'Ä' U8glib
+  #define STR_ae "\344"               // 'ä'
+  #define STR_Oe "\326"               // 'Ö'
+  #define STR_oe STR_Oe               // 'ö'
+  #define STR_Ue "\334"               // 'Ü'
+  #define STR_ue STR_Ue               // 'ü'
+  #define STR_sz "\337"               // 'ß'
+  #define STR_h2 "\262"               // '²'
+  #define STR_h3 "\263"               // '³'
+  #define STR_Deg "\260"              // '°'
+  #define STR_THERMOMETER "\377"
+#else
+  #ifdef DISPLAY_CHARSET_HD44780_JAPAN // HD44780 ROM Code: A00 (Japan)
+    #define STR_ae "\xe1"
+    #define STR_Ae STR_ae
+    #define STR_oe "\357"
+    #define STR_Oe STR_oe
+    #define STR_ue "\365"
+    #define STR_Ue STR_ue
+    #define STR_sz "\342"
+    #define STR_h2 "2"
+    #define STR_h3 "3"
+    #define STR_Deg "\271"
+    #define STR_THERMOMETER "\002"
+  #endif
+  #ifdef DISPLAY_CHARSET_HD44780_WESTERN // HD44780 ROM Code: A02 (Western)
+    #define STR_Ae "\216"
+    #define STR_ae "\204"
+    #define STR_Oe "\211"
+    #define STR_oe "\204"
+    #define STR_Ue "\212"
+    #define STR_ue "\201"
+    #define STR_sz "\160"
+    #define STR_h2 "\262"
+    #define STR_h3 "\263"
+    #define STR_Deg "\337"
+    #define STR_THERMOMETER "\002"
+  #endif
+#endif
+/*
+#define TESTSTRING000 "\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017"
+#define TESTSTRING020 "\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+#define TESTSTRING040 "\040\041\042\043\044\045\046\047\050\051\052\053\054\055\056\057"
+#define TESTSTRING060 "\060\061\062\063\064\065\066\067\070\071\072\073\074\075\076\077"
+#define TESTSTRING100 "\100\101\102\103\104\105\106\107\110\111\112\113\114\115\116\117"
+#define TESTSTRING120 "\120\121\122\123\124\125\126\127\130\131\132\133\134\135\136\137"
+#define TESTSTRING140 "\140\141\142\143\144\145\146\147\150\151\152\153\154\155\156\157"
+#define TESTSTRING160 "\160\161\162\163\164\165\166\167\170\171\172\173\174\175\176\177"
+#define TESTSTRING200 "\200\201\202\203\204\205\206\207\210\211\212\213\214\215\216\217"
+#define TESTSTRING220 "\220\221\222\223\224\225\226\227\230\231\232\233\234\235\236\237"
+#define TESTSTRING240 "\240\241\242\243\244\245\246\247\250\251\252\253\254\255\256\257"
+#define TESTSTRING260 "\260\261\262\263\264\265\266\267\270\271\272\273\274\275\276\277"
+#define TESTSTRING300 "\300\301\302\303\304\305\306\307\310\311\312\313\314\315\316\317"
+#define TESTSTRING320 "\320\321\322\323\324\325\326\327\330\331\332\333\334\335\336\337"
+#define TESTSTRING340 "\340\341\342\343\344\345\346\347\350\351\352\353\354\355\356\357"
+#define TESTSTRING360 "\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376\377"
+*/
+
 #include "language_en.h"
 
 #if   LANGUAGE_CHOICE == 2 // Polish

MarlinKimbra/language_en.h

@@ -49,9 +49,9 @@
 #define MSG_FAN_SPEED                       "Fan speed"
 #define MSG_FLOW                            "Flow"
 #define MSG_CONTROL                         "Control"
-#define MSG_MIN                             " \002 Min"
-#define MSG_MAX                             " \002 Max"
-#define MSG_FACTOR                          " \002 Fact"
+#define MSG_MIN                             " " STR_THERMOMETER " Min"
+#define MSG_MAX                             " " STR_THERMOMETER " Max"
+#define MSG_FACTOR                          " " STR_THERMOMETER " Fact"
 #define MSG_AUTOTEMP                        "Autotemp"
 #define MSG_ON                              "On "
 #define MSG_OFF                             "Off"
@@ -81,7 +81,7 @@
 #define MSG_TEMPERATURE                     "Temperature"
 #define MSG_MOTION                          "Motion"
 #define MSG_VOLUMETRIC                      "Filament"
-#define MSG_VOLUMETRIC_ENABLED              "E in mm3"
+#define MSG_VOLUMETRIC_ENABLED		          "E in mm" STR_h3
 #define MSG_FILAMENT_SIZE_EXTRUDER          "Fil. Dia."
 #define MSG_CONTRAST                        "LCD contrast"
 #define MSG_STORE_EPROM                     "Store memory"

MarlinKimbra/language_it.h

@@ -49,9 +49,9 @@
 #define MSG_FAN_SPEED                       "Ventola"
 #define MSG_FLOW                            "Flusso"
 #define MSG_CONTROL                         "Controllo"
-#define MSG_MIN                             " \002 Min"
-#define MSG_MAX                             " \002 Max"
-#define MSG_FACTOR                          " \002 Fact"
+#define MSG_MIN                             " " STR_THERMOMETER " Min"
+#define MSG_MAX                             " " STR_THERMOMETER " Max"
+#define MSG_FACTOR                          " " STR_THERMOMETER " Fact"
 #define MSG_AUTOTEMP                        "Autotemp"
 #define MSG_ON                              "On "
 #define MSG_OFF                             "Off"
@@ -81,7 +81,7 @@
 #define MSG_TEMPERATURE                     "Temperatura"
 #define MSG_MOTION                          "Movimento"
 #define MSG_VOLUMETRIC                      "Filamento"
-#define MSG_VOLUMETRIC_ENABLED              "E in mm3"
+#define MSG_VOLUMETRIC_ENABLED		          "E in mm" STR_h3
 #define MSG_FILAMENT_SIZE_EXTRUDER          "Diam. filo"
 #define MSG_CONTRAST                        "Contrasto LCD"
 #define MSG_STORE_EPROM                     "Salva in EEPROM"

MarlinKimbra/ultralcd_st7920_u8glib_rrd.h

@@ -55,11 +55,11 @@ uint8_t u8g_dev_rrd_st7920_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, vo
         WRITE(ST7920_CLK_PIN,1);
 
         ST7920_CS();
-        u8g_Delay(90);                 //initial delay for boot up
+        u8g_Delay(120);                 //initial delay for boot up
         ST7920_SET_CMD();
         ST7920_WRITE_BYTE(0x08);       //display off, cursor+blink off
         ST7920_WRITE_BYTE(0x01);       //clear CGRAM ram
-        u8g_Delay(10);                 //delay for CGRAM clear
+        u8g_Delay(15);                 //delay for CGRAM clear
         ST7920_WRITE_BYTE(0x3E);       //extended mode + GDRAM active
         for(y=0;y<HEIGHT/2;y++)        //clear GDRAM
         {