Merge Bootscreen Text (PR#24)

Marlin/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/Marlin_main.cpp

@@ -666,7 +666,6 @@ void setup() {
   Config_RetrieveSettings();
 
   lcd_init();
-  _delay_ms(1000);  // wait 1sec to display the splash screen
 
   tp_init();    // Initialize temperature loop
   plan_init();  // Initialize planner;

Marlin/configurator/config/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/dogm_bitmaps.h

@@ -3,6 +3,7 @@
 // Please note that using the high-res version takes 402Bytes of PROGMEM. 
 //#define START_BMPHIGH
 
+#if ENABLED(SHOW_BOOTSCREEN)
   #if ENABLED(START_BMPHIGH)
     #define START_BMPWIDTH      112
     #define START_BMPHEIGHT      38
@@ -75,6 +76,7 @@
       ,0x60,0x00,0x00,0x00,0x00,0x00,0x06
       ,0x1f,0xff,0xff,0xff,0xff,0xff,0xf8 };
   #endif
+#endif
 
 // Here comes a compile-time operation to match the extruder symbols 
 // on the info screen to the set number of extruders in configuration.h

Marlin/dogm_lcd_implementation.h

@@ -190,7 +190,9 @@ char lcd_printPGM(const char* str) {
   return n;
 }
 
-static bool show_splashscreen = true;
+#if ENABLED(SHOW_BOOTSCREEN)
+  static bool show_bootscreen = true;
+#endif
 
 /* Warning: This function is called from interrupt context */
 static void lcd_implementation_init() {
@@ -220,7 +222,7 @@ static void lcd_implementation_init() {
     u8g.setRot270();  // Rotate screen by 270°
   #endif
 
-  // Show splashscreen
+  #if ENABLED(SHOW_BOOTSCREEN)
     int offx = (u8g.getWidth() - START_BMPWIDTH) / 2;
     #if ENABLED(START_BMPHIGH)
       int offy = 0;
@@ -232,7 +234,7 @@ static void lcd_implementation_init() {
 
     u8g.firstPage();
     do {
-    if (show_splashscreen) {
+      if (show_bootscreen) {
         u8g.drawBitmapP(offx, offy, START_BMPBYTEWIDTH, START_BMPHEIGHT, start_bmp);
         lcd_setFont(FONT_MENU);
         #ifndef STRING_SPLASH_LINE2
@@ -244,7 +246,12 @@ static void lcd_implementation_init() {
         #endif
       }
     } while (u8g.nextPage());
-  show_splashscreen = false;
+
+    if (show_bootscreen) {
+      delay(1000);
+      show_bootscreen = false;
+    }
+  #endif
 }
 
 static void lcd_implementation_clear() { } // Automatically cleared by Picture Loop

Marlin/example_configurations/Felix/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/Felix/Configuration_DUAL.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/Hephestos/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/K8200/Configuration.h

@@ -53,6 +53,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(K8200, CONSULitAS)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "RepRapWorld.com" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/RigidBot/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/SCARA/Configuration.h

@@ -73,6 +73,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/WITBOX/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(bq Witbox)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/adafruit/ST7565/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/delta/biv2.5/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/delta/generic/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/delta/kossel_mini/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/delta/kossel_pro/Configuration.h

@@ -52,6 +52,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/makibox/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/example_configurations/tvrrug/Round2/Configuration.h

@@ -48,6 +48,7 @@ Here are some standard links for getting your machine calibrated:
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
 #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+#define SHOW_BOOTSCREEN
 #define STRING_SPLASH_LINE1 BUILD_VERSION // will be shown during bootup in line 1
 //#define STRING_SPLASH_LINE2 STRING_DISTRIBUTION_DATE // will be shown during bootup in line 2
 

Marlin/ultralcd_implementation_hitachi_HD44780.h

@@ -193,6 +193,11 @@
 
 #include "utf_mapper.h"
 
+#if ENABLED(SHOW_BOOTSCREEN)
+  static void bootscreen();
+  static bool show_bootscreen = true;
+#endif
+
 #if ENABLED(LCD_PROGRESS_BAR)
   static millis_t progress_bar_ms = 0;
   #if PROGRESS_MSG_EXPIRE > 0
@@ -377,6 +382,10 @@ static void lcd_implementation_init(
     lcd.begin(LCD_WIDTH, LCD_HEIGHT);
   #endif
 
+  #if ENABLED(SHOW_BOOTSCREEN)
+    if (show_bootscreen) bootscreen();
+  #endif
+
   lcd_set_custom_characters(
     #if ENABLED(LCD_PROGRESS_BAR)
       progress_bar_set
@@ -404,6 +413,91 @@ char lcd_print(char* str) {
 
 unsigned lcd_print(char c) { return charset_mapper(c); }
 
+#if ENABLED(SHOW_BOOTSCREEN)
+  void lcd_erase_line(int line) {
+    lcd.setCursor(0, 3);
+    for (int i=0; i < LCD_WIDTH; i++)
+      lcd_print(' ');
+  }
+
+  // scrol the PSTR'text' in a 'len' wide field for 'time' milliseconds at position col,line
+  void lcd_scroll(int col, int line, const char * text, int len, int time) {
+    char tmp[LCD_WIDTH+1] = {0};
+    int n = max(lcd_strlen_P(text) - len, 0);
+    for (int i = 0; i <= n; i++) {
+      strncpy_P(tmp, text+i, min(len, LCD_WIDTH));
+      lcd.setCursor(col, line);
+      lcd_print(tmp);
+      delay(time / max(n, 1));
+    }
+  }
+
+  static void bootscreen() {
+    show_bootscreen = false;
+    byte top_left[8] = {
+      B00000,
+      B00000,
+      B00000,
+      B00000,
+      B00001,
+      B00010,
+      B00100,
+      B00100
+    };
+    byte top_right[8] = {
+      B00000,
+      B00000,
+      B00000,
+      B11100,
+      B11100,
+      B01100,
+      B00100,
+      B00100
+    };
+    byte botom_left[8] = {
+      B00100,
+      B00010,
+      B00001,
+      B00000,
+      B00000,
+      B00000,
+      B00000,
+      B00000
+    };
+    byte botom_right[8] = {
+      B00100,
+      B01000,
+      B10000,
+      B00000,
+      B00000,
+      B00000,
+      B00000,
+      B00000
+    };
+    lcd.createChar(0, top_left);
+    lcd.createChar(1, top_right);
+    lcd.createChar(2, botom_left);
+    lcd.createChar(3, botom_right);
+
+    lcd.clear();
+
+    #define TEXT_SCREEN_LOGO_SHIFT ((LCD_WIDTH/2) - 4)
+    lcd.setCursor(TEXT_SCREEN_LOGO_SHIFT, 0); lcd.print('\x00'); lcd_printPGM(PSTR( "------" ));  lcd.print('\x01');
+    lcd.setCursor(TEXT_SCREEN_LOGO_SHIFT, 1);                    lcd_printPGM(PSTR("|Marlin|"));
+    lcd.setCursor(TEXT_SCREEN_LOGO_SHIFT, 2); lcd.print('\x02'); lcd_printPGM(PSTR( "------" ));  lcd.print('\x03');
+
+    lcd_scroll(0, 3, PSTR("www.marlinfirmware.org"), LCD_WIDTH, 3000);
+
+    #ifdef STRING_SPLASH_LINE1
+      lcd_erase_line(3);
+      lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE1), LCD_WIDTH, 1000);
+    #endif
+    #ifdef STRING_SPLASH_LINE2
+      lcd_erase_line(3);
+      lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE2), LCD_WIDTH, 1000);
+    #endif
+  }
+#endif // SHOW_BOOTSCREEN
 /*
 Possible status screens:
 16x2   |000/000 B000/000|