add Indonesian and Hinglish

Marlin/Configuration.h

@@ -2754,10 +2754,10 @@
  *
  * Select the language to display on the LCD. These languages are available:
  *
- *   en, an, bg, ca, cz, da, de, el, el_CY, es, eu, fi, fr, gl, hr, hu, it,
+ *   en, an, bg, ca, cz, da, de, el, el_CY, es, eu, fi, fr, gl, hg, hr, hu, id, it,
  *   jp_kana, ko_KR, nl, pl, pt, pt_br, ro, ru, sk, sv, tr, uk, vi, zh_CN, zh_TW
  *
- * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek (Greece)', 'el_CY':'Greek (Cyprus)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'hu':'Hungarian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ro':'Romanian', 'ru':'Russian', 'sk':'Slovak', 'sv':'Swedish', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)' }
+ * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek (Greece)', 'el_CY':'Greek (Cyprus)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hg':'Hinglish (Hindi-Latin)', 'hr':'Croatian', 'hu':'Hungarian', 'id':'Indonesian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ro':'Romanian', 'ru':'Russian', 'sk':'Slovak', 'sv':'Swedish', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)' }
  */
 #define LCD_LANGUAGE en
 

Marlin/src/core/language.h

@@ -57,8 +57,10 @@
 // fr         French
 // fr_na      French without accents (DWIN T5UID1 touchscreen)
 // gl         Galician
+// hg         Hinglish (Hindi in Latin script)
 // hr         Croatian
 // hu         Hungarian
+// id         Indonesian (Bahasa)
 // it         Italian
 // jp_kana    Japanese
 // ko_KR      Korean (South Korea)

Marlin/src/lcd/dogm/fontdata/langdata_hg.h

@@ -0,0 +1,11 @@
+/**
+ * Generated automatically by buildroot/share/fonts/uxggenpages.sh
+ * Contents will be REPLACED by future processing!
+ * Use genallfont.sh to generate font data for updated languages.
+ */
+#pragma once
+
+#include "langdata.h"
+
+// Hinglish uses the base ISO10646-1 pages, so no extra glyphs are needed.
+static const uxg_fontinfo_t g_fontinfo_hg[] PROGMEM = {};

Marlin/src/lcd/dogm/fontdata/langdata_id.h

@@ -0,0 +1,11 @@
+/**
+ * Generated automatically by buildroot/share/fonts/uxggenpages.sh
+ * Contents will be REPLACED by future processing!
+ * Use genallfont.sh to generate font data for updated languages.
+ */
+#pragma once
+
+#include "langdata.h"
+
+// Indonesian reuses the base ISO10646-1 font set; no extra glyphs needed.
+static const uxg_fontinfo_t g_fontinfo_id[] PROGMEM = {};

Marlin/src/lcd/language/language_hg.h

@@ -0,0 +1,107 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2026 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+/**
+ * Hinglish (Hindi-Latin)
+ *
+ * LCD Menu Messages
+ * See also https://marlinfw.org/docs/development/lcd_language.html
+ *
+ * Substitutions are applied for the following characters when used in menu items titles:
+ *
+ *   $ displays an inserted string
+ *   { displays  '0'....'10' for indexes 0 - 10
+ *   ~ displays  '1'....'11' for indexes 0 - 10
+ *   * displays 'E1'...'E11' for indexes 0 - 10 (By default. Uses LCD_FIRST_TOOL)
+ *   @ displays an axis name such as XYZUVW, or E for an extruder
+ */
+
+/**
+ * Imported from out-csv/language_hg.csv on 2026-02-27 at 14:31:47
+ */
+
+#define DISPLAY_CHARSET_ISO10646_1
+#define NOT_EXTENDED_ISO10646_1_5X7
+
+namespace LanguageNarrow_hg {
+  using namespace Language_en; // Inherit undefined strings from English
+
+  constexpr uint8_t CHARSIZE              = 2;
+  LSTR LANGUAGE                           = _UxGT("Hinglish");
+
+  LSTR WELCOME_MSG                        = MACHINE_NAME_SUBST _UxGT(" taiyaar.");
+  LSTR MSG_MEDIA_INSERTED                 = _UxGT("Card lagi");
+  LSTR MSG_MEDIA_REMOVED                  = _UxGT("Card nikal gayi");
+  LSTR MSG_MAIN_MENU                      = _UxGT("Mukhya Menu");
+  LSTR MSG_DISABLE_STEPPERS               = _UxGT("Motor band");
+  LSTR MSG_AUTO_HOME                      = _UxGT("Auto Ghar");
+  LSTR MSG_AUTO_HOME_X                    = _UxGT("Ghar X");
+  LSTR MSG_AUTO_HOME_Y                    = _UxGT("Ghar Y");
+  LSTR MSG_AUTO_HOME_Z                    = _UxGT("Ghar Z");
+  LSTR MSG_LEVEL_BED_WAITING              = _UxGT("Start ke liye click");
+  LSTR MSG_LEVEL_BED_NEXT_POINT           = _UxGT("Agla point");
+  LSTR MSG_LEVEL_BED_DONE                 = _UxGT("Leveling ho gaya!");
+  LSTR MSG_SET_HOME_OFFSETS               = _UxGT("Home offset set karo");
+  LSTR MSG_HOME_OFFSETS_APPLIED           = _UxGT("Offsets lage");
+  LSTR MSG_PREHEAT_1_ALL                  = _UxGT("Preheat ") PREHEAT_1_LABEL _UxGT(" Sab");
+  LSTR MSG_PREHEAT_1_BEDONLY              = _UxGT("Preheat ") PREHEAT_1_LABEL _UxGT(" Bed");
+  LSTR MSG_COOLDOWN                       = _UxGT("Thanda karo");
+  LSTR MSG_SWITCH_PS_ON                   = _UxGT("Power chalu");
+  LSTR MSG_SWITCH_PS_OFF                  = _UxGT("Power band");
+  LSTR MSG_EXTRUDE                        = _UxGT("Nikalna");
+  LSTR MSG_RETRACT                        = _UxGT("Wapas lena");
+  LSTR MSG_MOVE_AXIS                      = _UxGT("Axis hilaao");
+  LSTR MSG_LEVEL_BED                      = _UxGT("Bed Satao");
+  LSTR MSG_MOVE_X                         = _UxGT("X hilaao");
+  LSTR MSG_MOVE_Y                         = _UxGT("Y hilaao");
+  LSTR MSG_MOVE_Z                         = _UxGT("Z hilaao");
+  LSTR MSG_MOVE_E                         = _UxGT("Extruder");
+  LSTR MSG_FAN_SPEED                      = _UxGT("Pankha gati");
+  LSTR MSG_CONTROL                        = _UxGT("Niyantran");
+  LSTR MSG_TEMPERATURE                    = _UxGT("Tapmaan");
+  LSTR MSG_STOP_PRINT                     = _UxGT("Print roko");
+  LSTR MSG_YES                            = _UxGT("Haan");
+  LSTR MSG_NO                             = _UxGT("Nahi");
+  LSTR MSG_BACK                           = _UxGT("Peeche");
+  LSTR MSG_CONFIGURATION                  = _UxGT("Settings");
+  LSTR MSG_BUTTON_NEXT                    = _UxGT("Aage");
+  LSTR MSG_BUTTON_INIT                    = _UxGT("Shuru");
+  LSTR MSG_HOME_ALL                       = _UxGT("Sab Ghar");
+}
+
+namespace LanguageWide_hg {
+  using namespace LanguageNarrow_hg;
+  #if LCD_WIDTH > 20 || HAS_DWIN_E3V2
+  #endif
+}
+
+namespace LanguageTall_hg {
+  using namespace LanguageWide_hg;
+  #if LCD_HEIGHT >= 4
+    // Filament Change screens show up to 3 lines on a 4-line display
+  #endif
+}
+
+namespace Language_hg {
+  using namespace LanguageTall_hg;
+}

Marlin/src/lcd/language/language_id.h

@@ -0,0 +1,114 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2026 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+/**
+ * Indonesian
+ *
+ * LCD Menu Messages
+ * See also https://marlinfw.org/docs/development/lcd_language.html
+ *
+ * Substitutions are applied for the following characters when used in menu items titles:
+ *
+ *   $ displays an inserted string
+ *   { displays  '0'....'10' for indexes 0 - 10
+ *   ~ displays  '1'....'11' for indexes 0 - 10
+ *   * displays 'E1'...'E11' for indexes 0 - 10 (By default. Uses LCD_FIRST_TOOL)
+ *   @ displays an axis name such as XYZUVW, or E for an extruder
+ */
+
+/**
+ * Imported from out-csv/language_id.csv on 2026-02-27 at 14:31:51
+ */
+
+#define DISPLAY_CHARSET_ISO10646_1
+#define NOT_EXTENDED_ISO10646_1_5X7
+
+namespace LanguageNarrow_id {
+  using namespace Language_en; // Inherit undefined strings from English
+
+  constexpr uint8_t CHARSIZE              = 2;
+  LSTR LANGUAGE                           = _UxGT("Bahasa Indonesia");
+
+  LSTR WELCOME_MSG                        = MACHINE_NAME_SUBST _UxGT(" siap.");
+  LSTR MSG_MEDIA_INSERTED                 = _UxGT("Kartu terpasang");
+  LSTR MSG_MEDIA_REMOVED                  = _UxGT("Kartu dilepas");
+  LSTR MSG_LCD_ENDSTOPS                   = _UxGT("Endstop");
+  LSTR MSG_MAIN_MENU                      = _UxGT("Menu Utama");
+  LSTR MSG_DISABLE_STEPPERS               = _UxGT("Matikan motor");
+  LSTR MSG_LEVEL_BED_HOMING               = _UxGT("Homing XYZ");
+  LSTR MSG_LEVEL_BED_WAITING              = _UxGT("Klik untuk mulai");
+  LSTR MSG_LEVEL_BED_NEXT_POINT           = _UxGT("Titik berikutnya");
+  LSTR MSG_LEVEL_BED_DONE                 = _UxGT("Perataan selesai!");
+  LSTR MSG_SET_HOME_OFFSETS               = _UxGT("Setel offset home");
+  LSTR MSG_HOME_OFFSETS_APPLIED           = _UxGT("Offset diterapkan");
+  LSTR MSG_PREHEAT_1                      = _UxGT("Panaskan ") PREHEAT_1_LABEL;
+  LSTR MSG_PREHEAT_1_ALL                  = _UxGT("Panaskan ") PREHEAT_1_LABEL _UxGT(" semua");
+  LSTR MSG_PREHEAT_1_BEDONLY              = _UxGT("Panaskan ") PREHEAT_1_LABEL _UxGT(" bed");
+  LSTR MSG_COOLDOWN                       = _UxGT("Dinginkan");
+  LSTR MSG_SWITCH_PS_ON                   = _UxGT("Hidupkan daya");
+  LSTR MSG_SWITCH_PS_OFF                  = _UxGT("Matikan daya");
+  LSTR MSG_EXTRUDE                        = _UxGT("Ekstrusi");
+  LSTR MSG_RETRACT                        = _UxGT("Tarik balik");
+  LSTR MSG_MOVE_AXIS                      = _UxGT("Gerak sumbu");
+  LSTR MSG_LEVEL_BED                      = _UxGT("Ratakan bed");
+  LSTR MSG_MOVE_X                         = _UxGT("Gerak X");
+  LSTR MSG_MOVE_Y                         = _UxGT("Gerak Y");
+  LSTR MSG_MOVE_Z                         = _UxGT("Gerak Z");
+  LSTR MSG_MOVE_E                         = _UxGT("Ekstruder");
+  LSTR MSG_FAN_SPEED                      = _UxGT("Kecep. kipas");
+  LSTR MSG_FLOW                           = _UxGT("Aliran");
+  LSTR MSG_CONTROL                        = _UxGT("Kontrol");
+  LSTR MSG_TEMPERATURE                    = _UxGT("Suhu");
+  LSTR MSG_STOP_PRINT                     = _UxGT("Hentikan cetak");
+  LSTR MSG_DEBUG_MENU                     = _UxGT("Menu debug");
+  LSTR MSG_PROGRESS_BAR_TEST              = _UxGT("Tes bar kemajuan");
+  LSTR MSG_YES                            = _UxGT("Ya");
+  LSTR MSG_NO                             = _UxGT("Tidak");
+  LSTR MSG_BACK                           = _UxGT("Kembali");
+  LSTR MSG_MEDIA_READ_ERROR               = _UxGT("Kesalahan baca media");
+  LSTR MSG_LCD_SOFT_ENDSTOPS              = _UxGT("Endstop lunak");
+  LSTR MSG_ADVANCED_SETTINGS              = _UxGT("Pengaturan lanjut");
+  LSTR MSG_CONFIGURATION                  = _UxGT("Konfigurasi");
+  LSTR MSG_BUTTON_NEXT                    = _UxGT("Lanjut");
+  LSTR MSG_BUTTON_INIT                    = _UxGT("Mulai");
+  LSTR MSG_HOME_ALL                       = _UxGT("Home semua");
+  LSTR MSG_PREHEAT_2                      = _UxGT("Panaskan ") PREHEAT_2_LABEL;
+  LSTR MSG_PREHEAT                        = _UxGT("Panaskan");
+}
+
+namespace LanguageWide_id {
+  using namespace LanguageNarrow_id;
+  #if LCD_WIDTH > 20 || HAS_DWIN_E3V2
+  #endif
+}
+
+namespace LanguageTall_id {
+  using namespace LanguageWide_id;
+  #if LCD_HEIGHT >= 4
+    // Filament Change screens show up to 3 lines on a 4-line display
+  #endif
+}
+
+namespace Language_id {
+  using namespace LanguageTall_id;
+}

buildroot/share/fonts/genallfont.sh

@@ -62,7 +62,7 @@ fi
 #
 # By default loop through all languages
 #
-LANGS_DEFAULT="an bg ca cz da de el el_CY en es eu fi fr fr_na gl hr hu it jp_kana ko_KR nl pl pt pt_br ro ru sk sv tr uk vi zh_CN zh_TW test"
+LANGS_DEFAULT="an bg ca cz da de el el_CY en es eu fi fr fr_na gl hg hr hu id it jp_kana ko_KR nl pl pt pt_br ro ru sk sv tr uk vi zh_CN zh_TW test"
 
 DN_WORK=$(mktemp -d)
 open "$DN_WORK"

buildroot/share/scripts/languageUtil.py

@@ -21,8 +21,10 @@
   'fr':      { 'size':2, 'iso': "1",     'name':"French" },
   'fr_na':   { 'size':1, 'iso': "1",     'name':"French (no accent)", 'noext':1 },
   'gl':      { 'size':1, 'iso': "1",     'name':"Galician" },
+  'hg':      { 'size':2, 'iso': "1",     'name':"Hinglish (Hindi-Latin)", 'noext':1 },
   'hr':      { 'size':2, 'iso': "1",     'name':"Croatian (Hrvatski)" },
   'hu':      { 'size':2,                 'name':"Hungarian / Magyar" },
+  'id':      { 'size':2, 'iso': "1",     'name':"Indonesian", 'noext':1 },
   'it':      { 'size':1, 'iso': "1",     'name':"Italian" },
   'jp_kana': { 'size':3, 'iso': "KANA",  'name':"Japanese (Kana)" },
   'ko_KR':   { 'size':1,                 'name':"Korean" },

buildroot/tests/mega2560

@@ -251,11 +251,11 @@ exec_test $1 $2 "Azteeg X3 | Mixing Extruder (x5) | Gradient Mix | Input Shaping
 #
 #restore_configs
 #opt_enable REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER SDSUPPORT
-#for lang in an bg ca cz da de el el_CY en es eu fi fr gl hr hu it jp_kana nl pl pt pt_br ro ru sk sv tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff" "$3"; done
+#for lang in an bg ca cz da de el el_CY en es eu fi fr gl hg hr hu id it jp_kana nl pl pt pt_br ro ru sk sv tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff" "$3"; done
 #
 #restore_configs
 #opt_enable REPRAP_DISCOUNT_SMART_CONTROLLER SDSUPPORT
-#for lang in an bg ca cz da de el el_CY en es eu fi fr gl hr hu it jp_kana nl pl pt pt_br ro ru sk sv tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff" "$3"; done
+#for lang in an bg ca cz da de el el_CY en es eu fi fr gl hg hr hu id it jp_kana nl pl pt pt_br ro ru sk sv tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff" "$3"; done
 
 ######## Example Configurations ##############
 #