#include "lv_fs_if.h"

.gitmodules

@@ -1,6 +1,3 @@
 [submodule "lib/freetype"]
 	path = lib/freetype
 	url = https://github.com/fvanroie/freetype
-[submodule "lib/lv_lib_freetype"]
-	path = lib/lv_lib_freetype
-	url = https://github.com/fvanroie/lv_lib_freetype

include/hasp_png.h

@@ -12,6 +12,7 @@
 extern "C" {
 #endif
 
+void* lodepng_calloc(size_t num,size_t size);
 void* lodepng_malloc(size_t size);
 void* lodepng_realloc(void* ptr, size_t new_size);
 void lodepng_free(void* ptr);

src/hasp/hasp.cpp

@@ -31,6 +31,8 @@
 //#include "hasp_filesystem.h" included in hasp_conf.h
 #endif
 
+#include "lv_freetype.h"
+
 #if HASP_USE_EEPROM > 0
 #include "EEPROM.h"
 #endif
@@ -455,6 +457,16 @@ void haspSetup(void)
 {
     haspDevice.set_backlight_level(haspStartDim);
 
+    // #ifdef 1 || USE_LVGL_FREETYPE
+    // initialize the FreeType renderer
+    if(lv_freetype_init(USE_LVGL_FREETYPE_MAX_FACES, USE_LVGL_FREETYPE_MAX_SIZES, psramFound() ? USE_LVGL_FREETYPE_MAX_BYTES_PSRAM : USE_LVGL_FREETYPE_MAX_BYTES)) {
+        LOG_VERBOSE(TAG_FONT, F("FreeType v%d.%d.%d " D_SERVICE_STARTED), FREETYPE_MAJOR, FREETYPE_MINOR,
+                    FREETYPE_PATCH);
+    } else {
+        LOG_ERROR(TAG_FONT, F("FreeType " D_SERVICE_START_FAILED));
+    }
+    // #endif
+
     /******* File System Test ********************************************************************/
     // lv_fs_file_t f;
     // lv_fs_res_t res;
@@ -518,7 +530,14 @@ void haspSetup(void)
     // haspFonts[0] = lv_font_load("E:/font_1.fnt");
     // haspFonts[2] = lv_font_load("E:/font_2.fnt");
 
-    // haspFonts[3] = hasp_font_load("L:/robotocondensed_60_latin1.bin");
+    haspFonts[6] = hasp_font_load("L:/RobotoCondensedRegular.bin");
+
+    lv_ft_info_t info;
+    info.name   = "L:/mdi.ttf";
+    info.weight = 12;
+    info.style  = FT_FONT_STYLE_NORMAL;
+    lv_ft_font_init(&info);
+    haspFonts[7] = info.font;
 
     hasp_set_theme(haspThemeId);
 

user_setups/esp32/lolin-d32-pro_ili9341.ini

@@ -29,10 +29,17 @@ build_flags =
     -D TOUCH_CS=12  ; Default for TFT connector
 ;endregion
 
+    -D LV_USE_FT_CACHE_MANAGER=1                ; crashes without cache
+    -D USE_LVGL_FREETYPE_MAX_FACES=64           ; max number of FreeType faces in cache
+    -D USE_LVGL_FREETYPE_MAX_SIZES=4            ; max number of sizes in cache
+    -D USE_LVGL_FREETYPE_MAX_BYTES=16384        ; max bytes in cache
+    -D USE_LVGL_FREETYPE_MAX_BYTES_PSRAM=65536  ; max bytes in cache when using PSRAM
+    
 ;region -- Library options -------------------------------
 lib_deps =
     ${env.lib_deps}
     ${esp32.lib_deps}
+    ;git+https://gitlab.freedesktop.org/freetype/freetype.git
 
 lib_ignore =
     ${env.lib_ignore}