Added new DGUS LCD UI.

Marlin/Configuration.h

@@ -2565,10 +2565,15 @@
 //  - Download https://github.com/makerbase-mks/MKS-H43
 //  - Copy the downloaded DWIN_SET folder to the SD card.
 //
+// RELOADED (T5UID1)
+//  - Download https://github.com/Desuuuu/DGUS-reloaded
+//  - Copy the downloaded DWIN_SET folder to the SD card.
+//
 //#define DGUS_LCD_UI_ORIGIN
 //#define DGUS_LCD_UI_FYSETC
 //#define DGUS_LCD_UI_HIPRECY
 //#define DGUS_LCD_UI_MKS
+//#define DGUS_LCD_UI_RELOADED
 #if ENABLED(DGUS_LCD_UI_MKS)
   #define USE_MKS_GREEN_UI
 #endif

Marlin/src/inc/Conditionals_LCD.h

@@ -479,6 +479,10 @@
 
 // Aliases for LCD features
 #if ANY(DGUS_LCD_UI_ORIGIN, DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY, DGUS_LCD_UI_MKS)
+  #define HAS_DGUS_LCD_CLASSIC 1
+#endif
+
+#if ANY(HAS_DGUS_LCD_CLASSIC, DGUS_LCD_UI_RELOADED)
   #define HAS_DGUS_LCD 1
 #endif
 

Marlin/src/inc/SanityCheck.h

@@ -2655,7 +2655,7 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
   + (DISABLED(IS_LEGACY_TFT) && ENABLED(TFT_GENERIC)) \
   + (ENABLED(IS_LEGACY_TFT) && COUNT_ENABLED(TFT_320x240, TFT_320x240_SPI, TFT_480x320, TFT_480x320_SPI)) \
   + COUNT_ENABLED(ANYCUBIC_LCD_I3MEGA, ANYCUBIC_LCD_CHIRON, ANYCUBIC_TFT35) \
-  + COUNT_ENABLED(DGUS_LCD_UI_ORIGIN, DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY, DGUS_LCD_UI_MKS) \
+  + COUNT_ENABLED(DGUS_LCD_UI_ORIGIN, DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY, DGUS_LCD_UI_MKS, DGUS_LCD_UI_RELOADED) \
   + COUNT_ENABLED(ENDER2_STOCKDISPLAY, CR10_STOCKDISPLAY) \
   + COUNT_ENABLED(DWIN_CREALITY_LCD, DWIN_MARLINUI_PORTRAIT, DWIN_MARLINUI_LANDSCAPE) \
   + COUNT_ENABLED(FYSETC_MINI_12864_X_X, FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0, FYSETC_MINI_12864_2_1, FYSETC_GENERIC_12864_1_1) \
@@ -3798,6 +3798,35 @@ static_assert(   _ARR_TEST(3,0) && _ARR_TEST(3,1) && _ARR_TEST(3,2)
 #endif
 #undef _BAD_DRIVER
 
+/**
+ * Require certain features for DGUS_LCD_UI_RELOADED.
+ */
+#if ENABLED(DGUS_LCD_UI_RELOADED)
+  #if BUFSIZE < 4
+    #error "DGUS_LCD_UI_RELOADED requires a BUFSIZE of at least 4."
+  #elif HOTENDS < 1
+    #error "DGUS_LCD_UI_RELOADED requires at least 1 hotend."
+  #elif EXTRUDERS < 1
+    #error "DGUS_LCD_UI_RELOADED requires at least 1 extruder."
+  #elif !HAS_HEATED_BED
+    #error "DGUS_LCD_UI_RELOADED requires a heated bed."
+  #elif FAN_COUNT < 1
+    #error "DGUS_LCD_UI_RELOADED requires a fan."
+  #elif !HAS_BED_PROBE
+    #error "DGUS_LCD_UI_RELOADED requires a bed probe."
+  #elif !HAS_MESH
+    #error "DGUS_LCD_UI_RELOADED requires mesh leveling."
+  #elif DISABLED(LEVEL_BED_CORNERS)
+    #error "DGUS_LCD_UI_RELOADED requires LEVEL_BED_CORNERS."
+  #elif DISABLED(BABYSTEP_ALWAYS_AVAILABLE)
+    #error "DGUS_LCD_UI_RELOADED requires BABYSTEP_ALWAYS_AVAILABLE."
+  #elif DISABLED(BABYSTEP_ZPROBE_OFFSET)
+    #error "DGUS_LCD_UI_RELOADED requires BABYSTEP_ZPROBE_OFFSET."
+  #elif ENABLED(AUTO_BED_LEVELING_UBL) && DISABLED(UBL_SAVE_ACTIVE_ON_M500)
+    #warning "Without UBL_SAVE_ACTIVE_ON_M500, your mesh will not be saved when using the touchscreen."
+  #endif
+#endif
+
 // Misc. Cleanup
 #undef _TEST_PWM
 #undef _LINEAR_AXES_STR

Marlin/src/lcd/extui/dgus/DGUSDisplay.cpp

@@ -22,7 +22,7 @@
 
 #include "../../../inc/MarlinConfigPre.h"
 
-#if HAS_DGUS_LCD
+#if HAS_DGUS_LCD_CLASSIC
 
 #if HOTENDS > 2
   #warning "More than 2 hotends not implemented on DGUS Display UI."
@@ -268,4 +268,4 @@ bool populate_VPVar(const uint16_t VP, DGUS_VP_Variable * const ramcopy) {
   return true;
 }
 
-#endif // HAS_DGUS_LCD
+#endif // HAS_DGUS_LCD_CLASSIC

Marlin/src/lcd/extui/dgus/DGUSScreenHandler.cpp

@@ -22,7 +22,7 @@
 
 #include "../../../inc/MarlinConfigPre.h"
 
-#if HAS_DGUS_LCD
+#if HAS_DGUS_LCD_CLASSIC
 
 #include "DGUSScreenHandler.h"
 
@@ -772,4 +772,4 @@ void DGUSDisplay::RequestScreen(DGUSLCD_Screens screen) {
   WriteVariable(0x84, gotoscreen, sizeof(gotoscreen));
 }
 
-#endif // HAS_DGUS_LCD
+#endif // HAS_DGUS_LCD_CLASSIC

Marlin/src/lcd/extui/dgus/dgus_extui.cpp

@@ -26,7 +26,7 @@
 
 #include "../../../inc/MarlinConfigPre.h"
 
-#if HAS_DGUS_LCD
+#if HAS_DGUS_LCD_CLASSIC
 
 #include "../ui_api.h"
 #include "DGUSDisplay.h"
@@ -159,4 +159,4 @@ namespace ExtUI {
   void onSteppersEnabled()  {}
 }
 
-#endif // HAS_DGUS_LCD
+#endif // HAS_DGUS_LCD_CLASSIC