# Kconfig file for LVGL v7.11.0 menu "LVGL configuration" config LV_ATTRIBUTE_FAST_MEM_USE_IRAM bool "Set IRAM as LV_ATTRIBUTE_FAST_MEM" help Set this option to configure IRAM as LV_ATTRIBUTE_FAST_MEM config LV_CONF_MINIMAL bool "LVGL minimal configuration." # Define CONFIG_LV_CONF_SKIP so we can use LVGL # without lv_conf.h file, the lv_conf_internal.h and # lv_conf_kconfig.h files are used instead. config LV_CONF_SKIP bool default y config LV_HOR_RES_MAX int "Maximal horizontal resolution to support by the library." default 480 config LV_VER_RES_MAX int "Maximal vertical resolution to support by the library." default 320 choice prompt "Color depth." default LV_COLOR_DEPTH_16 help Color depth to be used. config LV_COLOR_DEPTH_32 bool "32: ARGB8888" config LV_COLOR_DEPTH_16 bool "16: RGB565" config LV_COLOR_DEPTH_8 bool "8: RGB232" config LV_COLOR_DEPTH_1 bool "1: 1 byte per pixel" endchoice config LV_COLOR_DEPTH int default 1 if LV_COLOR_DEPTH_1 default 8 if LV_COLOR_DEPTH_8 default 16 if LV_COLOR_DEPTH_16 default 32 if LV_COLOR_DEPTH_32 config LV_COLOR_16_SWAP bool "Swap the 2 bytes of RGB565 color. Useful if the display has a 8 bit interface (e.g. SPI)." depends on LV_COLOR_DEPTH_16 config LV_COLOR_SCREEN_TRANSP bool "Enable screen transparency." depends on LV_COLOR_DEPTH_32 help Useful for OSD or other overlapping GUIs. Requires `LV_COLOR_DEPTH = 32` colors and the screen's style should be modified: `style.body.opa = ...`. config LV_COLOR_TRANSP_HEX hex "Images pixels with this color will not be drawn (with chroma keying)." depends on LV_COLOR_SCREEN_TRANSP range 0x000000 0xFFFFFF default 0x00FF00 help See lv_misc/lv_color.h for some color values examples. config LV_ANTIALIAS bool "Enable anti-aliasing (lines, and radiuses will be smoothed)." default y if !LV_CONF_MINIMAL config LV_DISP_DEF_REFR_PERIOD int "Default display refresh period (ms)." default 30 help Can be changed in the display driver (`lv_disp_drv_t`). config LV_DPI int "DPI (Dots per inch in px)." default 130 config LV_DISP_SMALL_LIMIT int "Small display limit" default 30 help According to the width of the display (hor. res. / dpi) the displays fall in 4 categories. This is the upper limit for small displays. config LV_DISP_MEDIUM_LIMIT int "Medium display limit" default 50 help According to the width of the display (hor. res. / dpi) the displays fall in 4 categories. This is the upper limit for medium displays. config LV_DISP_LARGE_LIMIT int "Large display limit" default 70 help According to the width of the display (hor. res. / dpi) the displays fall in 4 categories. This is the upper limit for large displays. menu "Memory manager settings" config LV_MEM_CUSTOM bool prompt "If true use custom malloc/free, otherwise use the built-in `lv_mem_alloc` and `lv_mem_free`" config LV_MEM_CUSTOM_INCLUDE string prompt "Header to include for the custom memory function" default "stdlib.h" depends on LV_MEM_CUSTOM config LV_MEM_CUSTOM_ALLOC string prompt "Wrapper to malloc" default "malloc" depends on LV_MEM_CUSTOM config LV_MEM_CUSTOM_FREE string prompt "Wrapper to free" default "free" depends on LV_MEM_CUSTOM config LV_MEM_SIZE_KILOBYTES int prompt "Size of the memory used by `lv_mem_alloc` in kilobytes (>= 2kB)" range 2 128 default 32 depends on !LV_MEM_CUSTOM config LV_MEMCPY_MEMSET_STD bool prompt "Use the standard memcpy and memset instead of LVGL's own functions" endmenu menu "Indev device settings" config LV_INDEV_DEF_READ_PERIOD int "Input device read period [ms]." default 30 config LV_INDEV_DEF_DRAG_LIMIT int "Drag threshold in pixels." default 10 config LV_INDEV_DEF_DRAG_THROW int "Drag throw slow-down in [%]. Greater value -> faster slow down." default 10 config LV_INDEV_DEF_LONG_PRESS_TIME int "Long press time [ms]. Time to send 'LV_EVENT_LONG_PRESSED'." default 400 config LV_INDEV_DEF_LONG_PRESS_REP_TIME int "Repeated trigger period in long press [ms]. Time between 'LV_EVENT_LONG_PRESSED_REPEAT'." default 100 config LV_INDEV_DEF_GESTURE_LIMIT int "Gesture threshold in pixels." default 50 config LV_INDEV_DEF_GESTURE_MIN_VELOCITY int "Gesture min velocity at release before swipe (pixels)." default 3 endmenu menu "Feature usage" config LV_USE_ANIMATION bool "Enable the Animations." default y if !LV_CONF_MINIMAL config LV_USE_SHADOW bool "Enable shadow drawing." default y if !LV_CONF_MINIMAL config LV_SHADOW_CACHE_SIZE int "Shadow cache size" depends on LV_USE_SHADOW default 0 help Allow buffering some shadow calculation LV_SHADOW_CACHE_SIZE is the max. shadow size to buffer, where shadow size is `shadow_width + radius` Caching has LV_SHADOW_CACHE_SIZE^2 RAM cost. config LV_USE_OUTLINE bool "Enable outline drawing on rectangles." default y if !LV_CONF_MINIMAL config LV_USE_PATTERN bool "Enable pattern drawing on rectangles." default y if !LV_CONF_MINIMAL config LV_USE_VALUE_STR bool "Enable value string drawing on rectangles." default y if !LV_CONF_MINIMAL config LV_USE_BLEND_MODES bool "Use other blend modes then normal (LV_BLEND_MODE_...)." default y if !LV_CONF_MINIMAL config LV_USE_OPA_SCALE bool "Use the 'opa_scale' style property to set the opacity of an object and it's children at once." default y if !LV_CONF_MINIMAL config LV_USE_IMG_TRANSFORM bool "Use image zoom and rotation." default y if !LV_CONF_MINIMAL config LV_USE_GROUP bool "Enable object groups (for keyboard/encoder navigation)." default y if !LV_CONF_MINIMAL config LV_USE_GPU bool "Enable GPU interface (only enabled 'gpu_fill_cb' and 'gpu_blend_cb' in the disp. drv." default y if !LV_CONF_MINIMAL config LV_USE_GPU_STM32_DMA2D bool "Enable STM32 DMA2D." config LV_GPU_DMA2D_CMSIS_INCLUDE string "include path of CMSIS header of target processor" depends on LV_USE_GPU_STM32_DMA2D default "" help e.g. "stm32f769xx.h" or "stm32f429xx.h" config LV_USE_GPU_NXP_PXP bool "Use PXP for CPU off-load on NXP RTxxx platforms." config LV_USE_GPU_NXP_PXP_AUTO_INIT bool "Call lv_gpu_nxp_pxp_init() automatically or manually." depends on LV_USE_GPU_NXP_PXP help 1: Add default bare metal and FreeRTOS interrupt handling routines for PXP (lv_gpu_nxp_pxp_osa.c) and call lv_gpu_nxp_pxp_init() automatically during lv_init(). Note that symbol FSL_RTOS_FREE_RTOS has to be defined in order to use FreeRTOS OSA, otherwise bare-metal implementation is selected. 0: lv_gpu_nxp_pxp_init() has to be called manually before lv_init(). config LV_USE_GPU_NXP_VG_LITE bool "Use VG-Lite for CPU off-load on NXP RTxxx platforms." config LV_USE_FILESYSTEM bool "Enable file system (might be required for images." default y if !LV_CONF_MINIMAL config LV_USE_USER_DATA bool "Add a 'user_data' to drivers and objects." config LV_USE_USER_DATA_FREE bool "Free the user data field upon object deletion" depends on LV_USE_USER_DATA config LV_USER_DATA_FREE_INCLUDE string "Header for user data free function" default "something.h" depends on LV_USE_USER_DATA_FREE config LV_USER_DATA_FREE string "Invoking for user data free function. It has the lv_obj_t pointer as single parameter." default "(user_data_free)" depends on LV_USE_USER_DATA_FREE config LV_USE_PERF_MONITOR bool "Show CPU usage and FPS count in the right bottom corner." config LV_USE_API_EXTENSION_V6 bool "Use the functions and types from the older (v6) API if possible." default y if !LV_CONF_MINIMAL config LV_USE_API_EXTENSION_V7 bool "Use the functions and types from the older (v7) API if possible." default y if !LV_CONF_MINIMAL endmenu menu "Image decoder and cache" config LV_IMG_CF_INDEXED bool "Enable indexed (palette) images." default y if !LV_CONF_MINIMAL config LV_IMG_CF_ALPHA bool "Enable alpha indexed images." default y if !LV_CONF_MINIMAL config LV_IMG_CACHE_DEF_SIZE int "Default image cache size." default 1 help Image caching keeps the images opened. If only the built-in image formats are used there is no real advantage of caching. (I.e. no new image decoder is added) With complex image decoders (e.g. PNG or JPG) caching can save the continuous open/decode of images. However the opened images might consume additional RAM. LV_IMG_CACHE_DEF_SIZE must be >= 1 endmenu menu "Compiler Settings" config LV_BIG_ENDIAN_SYSTEM bool "For big endian systems set to 1" endmenu menu "HAL Settings" config LV_TICK_CUSTOM bool prompt "Use a custom tick source" config LV_TICK_CUSTOM_INCLUDE string prompt "Header for the system time function" default "Arduino.h" depends on LV_TICK_CUSTOM config LV_TICK_CUSTOM_SYS_TIME_EXPR string prompt "Expression evaluating to current system time in ms" default "millis()" depends on LV_TICK_CUSTOM endmenu menu "Log Settings" config LV_USE_LOG bool "Enable the log module" choice bool "Default log verbosity" if LV_USE_LOG default LV_LOG_LEVEL_INFO help Specify how important log should be added. config LV_LOG_LEVEL_TRACE bool "Trace - Detailed information" config LV_LOG_LEVEL_INFO bool "Info - Log important events" config LV_LOG_LEVEL_WARN bool "Warn - Log if something unwanted happened" config LV_LOG_LEVEL_ERROR bool "Error - Only critical issues" config LV_LOG_LEVEL_NONE bool "None - Do not log anything" endchoice config LV_LOG_LEVEL int default 0 if LV_LOG_LEVEL_TRACE default 1 if LV_LOG_LEVEL_INFO default 2 if LV_LOG_LEVEL_WARN default 3 if LV_LOG_LEVEL_ERROR default 4 if LV_LOG_LEVEL_USER default 5 if LV_LOG_LEVEL_NONE config LV_LOG_PRINTF bool "Print the log with 'printf'" if LV_USE_LOG help Use printf for log output. If not set the user needs to register a callback with `lv_log_register_print_cb`. endmenu menu "Debug Settings" config LV_USE_DEBUG bool "Enable Debug" config LV_USE_ASSERT_NULL bool "Check if the parameter is NULL. (Quite fast)" default y if !LV_CONF_MINIMAL config LV_USE_ASSERT_MEM bool "Checks is the memory is successfully allocated or no. (Quite fast)" default y if !LV_CONF_MINIMAL config LV_USE_ASSERT_MEM_INTEGRITY bool "Check the integrity of `lv_mem` after critical operations. (Slow)" config LV_USE_ASSERT_STR bool "Search for NULL, very long strings, invalid characters, and unnatural repetitions. (Slow)" help If disabled `LV_USE_ASSERT_NULL` will be performed instead (if it's enabled). config LV_USE_ASSERT_OBJ bool "Check NULL, the object's type and existence (e.g. not deleted). (Quite slow)." help If disabled `LV_USE_ASSERT_NULL` will be performed instead (if it's enabled) config LV_USE_ASSERT_STYLE bool "Check if the styles are properly initialized. (Fast)" endmenu menu "Font usage" config LV_FONT_FMT_TXT_LARGE bool "Enable it if you have fonts with a lot of characters." help The limit depends on the font size, font face and bpp but with > 10,000 characters if you see issues probably you need to enable it. config LV_USE_FONT_SUBPX bool "Enable subpixel rendering." config LV_FONT_SUBPX_BGR bool "Use BGR instead RGB for sub-pixel rendering." depends on LV_USE_FONT_SUBPX help Set the pixel order of the display. Important only if "subpx fonts" are used. With "normal" font it doesn't matter. menu "Enable built-in fonts" config LV_FONT_MONTSERRAT_8 bool "Enable Montserrat 8" config LV_FONT_MONTSERRAT_10 bool "Enable Montserrat 10" config LV_FONT_MONTSERRAT_12 bool "Enable Montserrat 12" config LV_FONT_MONTSERRAT_14 bool "Enable Montserrat 14" default y if !LV_CONF_MINIMAL config LV_FONT_MONTSERRAT_16 bool "Enable Montserrat 16" config LV_FONT_MONTSERRAT_18 bool "Enable Montserrat 18" config LV_FONT_MONTSERRAT_20 bool "Enable Montserrat 20" config LV_FONT_MONTSERRAT_22 bool "Enable Montserrat 22" config LV_FONT_MONTSERRAT_24 bool "Enable Montserrat 24" config LV_FONT_MONTSERRAT_26 bool "Enable Montserrat 26" config LV_FONT_MONTSERRAT_28 bool "Enable Montserrat 28" config LV_FONT_MONTSERRAT_30 bool "Enable Montserrat 30" config LV_FONT_MONTSERRAT_32 bool "Enable Montserrat 32" config LV_FONT_MONTSERRAT_34 bool "Enable Montserrat 34" config LV_FONT_MONTSERRAT_36 bool "Enable Montserrat 36" config LV_FONT_MONTSERRAT_38 bool "Enable Montserrat 38" config LV_FONT_MONTSERRAT_40 bool "Enable Montserrat 40" config LV_FONT_MONTSERRAT_42 bool "Enable Montserrat 42" config LV_FONT_MONTSERRAT_44 bool "Enable Montserrat 44" config LV_FONT_MONTSERRAT_46 bool "Enable Montserrat 46" config LV_FONT_MONTSERRAT_48 bool "Enable Montserrat 48" config LV_FONT_UNSCII_8 bool "Enable UNSCII 8 (Perfect monospace font)" default y if LV_CONF_MINIMAL config LV_FONT_UNSCII_16 bool "Enable UNSCII 16 (Perfect monospace font)" config LV_FONT_MONTSERRAT12SUBPX bool "Enable Montserrat 12 sub-pixel" config LV_FONT_MONTSERRAT28COMPRESSED bool "Enable Montserrat 28 compressed" config LV_FONT_DEJAVU_16_PERSIAN_HEBREW bool "Enable Dejavu 16 Persian, Hebrew, Arabic letters" config LV_FONT_SIMSUN_16_CJK bool "Enable Simsun 16 CJK" endmenu choice LV_FONT_DEFAULT_SMALL prompt "Select theme default small font" default LV_FONT_DEFAULT_SMALL_MONTSERRAT_16 if !LV_CONF_MINIMAL default LV_FONT_DEFAULT_SMALL_UNSCII_8 if LV_CONF_MINIMAL help Select theme default small font config LV_FONT_DEFAULT_SMALL_MONTSERRAT_8 bool "Montserrat 8" select LV_FONT_MONTSERRAT_8 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_10 bool "Montserrat 10" select LV_FONT_MONTSERRAT_10 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_12 bool "Montserrat 12" select LV_FONT_MONTSERRAT_12 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_14 bool "Montserrat 14" select LV_FONT_MONTSERRAT_14 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_16 bool "Montserrat 16" select LV_FONT_MONTSERRAT_16 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_18 bool "Montserrat 18" select LV_FONT_MONTSERRAT_18 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_20 bool "Montserrat 20" select LV_FONT_MONTSERRAT_20 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_22 bool "Montserrat 22" select LV_FONT_MONTSERRAT_22 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_24 bool "Montserrat 24" select LV_FONT_MONTSERRAT_24 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_26 bool "Montserrat 26" select LV_FONT_MONTSERRAT_26 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_28 bool "Montserrat 28" select LV_FONT_MONTSERRAT_28 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_30 bool "Montserrat 30" select LV_FONT_MONTSERRAT_30 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_32 bool "Montserrat 32" select LV_FONT_MONTSERRAT_32 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_34 bool "Montserrat 34" select LV_FONT_MONTSERRAT_34 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_36 bool "Montserrat 36" select LV_FONT_MONTSERRAT_36 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_38 bool "Montserrat 38" select LV_FONT_MONTSERRAT_38 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_40 bool "Montserrat 40" select LV_FONT_MONTSERRAT_40 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_42 bool "Montserrat 42" select LV_FONT_MONTSERRAT_42 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_44 bool "Montserrat 44" select LV_FONT_MONTSERRAT_44 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_46 bool "Montserrat 46" select LV_FONT_MONTSERRAT_46 config LV_FONT_DEFAULT_SMALL_MONTSERRAT_48 bool "Montserrat 48" select LV_FONT_MONTSERRAT_48 config LV_FONT_DEFAULT_SMALL_UNSCII_8 bool "UNSCII 8 (Perfect monospace font)" select LV_FONT_UNSCII_8 config LV_FONT_DEFAULT_SMALL_UNSCII_16 bool "UNSCII 16 (Perfect monospace font)" select LV_FONT_UNSCII_16 config LV_FONT_DEFAULT_SMALL_MONTSERRAT12SUBPX bool "Montserrat 12 sub-pixel" select LV_FONT_MONTSERRAT12SUBPX config LV_FONT_DEFAULT_SMALL_MONTSERRAT28COMPRESSED bool "Montserrat 28 compressed" select LV_FONT_MONTSERRAT28COMPRESSED config LV_FONT_DEFAULT_SMALL_DEJAVU_16_PERSIAN_HEBREW bool "Dejavu 16 Persian, Hebrew, Arabic letters" select LV_FONT_DEJAVU_16_PERSIAN_HEBREW config LV_FONT_DEFAULT_SMALL_SIMSUN_16_CJK bool "Simsun 16 CJK" select LV_FONT_SIMSUN_16_CJK endchoice choice LV_FONT_DEFAULT_NORMAL prompt "Select theme default normal font" default LV_FONT_DEFAULT_NORMAL_MONTSERRAT_16 if !LV_CONF_MINIMAL default LV_FONT_DEFAULT_NORMAL_UNSCII_8 if LV_CONF_MINIMAL help Select theme default normal font config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_8 bool "Montserrat 8" select LV_FONT_MONTSERRAT_8 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_10 bool "Montserrat 10" select LV_FONT_MONTSERRAT_10 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_12 bool "Montserrat 12" select LV_FONT_MONTSERRAT_12 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_14 bool "Montserrat 14" select LV_FONT_MONTSERRAT_14 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_16 bool "Montserrat 16" select LV_FONT_MONTSERRAT_16 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_18 bool "Montserrat 18" select LV_FONT_MONTSERRAT_18 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_20 bool "Montserrat 20" select LV_FONT_MONTSERRAT_20 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_22 bool "Montserrat 22" select LV_FONT_MONTSERRAT_22 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_24 bool "Montserrat 24" select LV_FONT_MONTSERRAT_24 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_26 bool "Montserrat 26" select LV_FONT_MONTSERRAT_26 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_28 bool "Montserrat 28" select LV_FONT_MONTSERRAT_28 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_30 bool "Montserrat 30" select LV_FONT_MONTSERRAT_30 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_32 bool "Montserrat 32" select LV_FONT_MONTSERRAT_32 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_34 bool "Montserrat 34" select LV_FONT_MONTSERRAT_34 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_36 bool "Montserrat 36" select LV_FONT_MONTSERRAT_36 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_38 bool "Montserrat 38" select LV_FONT_MONTSERRAT_38 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_40 bool "Montserrat 40" select LV_FONT_MONTSERRAT_40 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_42 bool "Montserrat 42" select LV_FONT_MONTSERRAT_42 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_44 bool "Montserrat 44" select LV_FONT_MONTSERRAT_44 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_46 bool "Montserrat 46" select LV_FONT_MONTSERRAT_46 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT_48 bool "Montserrat 48" select LV_FONT_MONTSERRAT_48 config LV_FONT_DEFAULT_NORMAL_UNSCII_8 bool "UNSCII 8 (Perfect monospace font)" select LV_FONT_UNSCII_8 config LV_FONT_DEFAULT_NORMAL_UNSCII_16 bool "UNSCII 16 (Perfect monospace font)" select LV_FONT_UNSCII_16 config LV_FONT_DEFAULT_NORMAL_MONTSERRAT12SUBPX bool "Montserrat 12 sub-pixel" select LV_FONT_MONTSERRAT12SUBPX config LV_FONT_DEFAULT_NORMAL_MONTSERRAT28COMPRESSED bool "Montserrat 28 compressed" select LV_FONT_MONTSERRAT28COMPRESSED config LV_FONT_DEFAULT_NORMAL_DEJAVU_16_PERSIAN_HEBREW bool "Dejavu 16 Persian, Hebrew, Arabic letters" select LV_FONT_DEJAVU_16_PERSIAN_HEBREW config LV_FONT_DEFAULT_NORMAL_SIMSUN_16_CJK bool "Simsun 16 CJK" select LV_FONT_SIMSUN_16_CJK endchoice choice LV_FONT_DEFAULT_SUBTITLE prompt "Select theme default subtitle font" default LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_16 if !LV_CONF_MINIMAL default LV_FONT_DEFAULT_SUBTITLE_UNSCII_8 if LV_CONF_MINIMAL help Select theme default subtitle font config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_8 bool "Montserrat 8" select LV_FONT_MONTSERRAT_8 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_10 bool "Montserrat 10" select LV_FONT_MONTSERRAT_10 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_12 bool "Montserrat 12" select LV_FONT_MONTSERRAT_12 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_14 bool "Montserrat 14" select LV_FONT_MONTSERRAT_14 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_16 bool "Montserrat 16" select LV_FONT_MONTSERRAT_16 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_18 bool "Montserrat 18" select LV_FONT_MONTSERRAT_18 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_20 bool "Montserrat 20" select LV_FONT_MONTSERRAT_20 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_22 bool "Montserrat 22" select LV_FONT_MONTSERRAT_22 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_24 bool "Montserrat 24" select LV_FONT_MONTSERRAT_24 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_26 bool "Montserrat 26" select LV_FONT_MONTSERRAT_26 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_28 bool "Montserrat 28" select LV_FONT_MONTSERRAT_28 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_30 bool "Montserrat 30" select LV_FONT_MONTSERRAT_30 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_32 bool "Montserrat 32" select LV_FONT_MONTSERRAT_32 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_34 bool "Montserrat 34" select LV_FONT_MONTSERRAT_34 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_36 bool "Montserrat 36" select LV_FONT_MONTSERRAT_36 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_38 bool "Montserrat 38" select LV_FONT_MONTSERRAT_38 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_40 bool "Montserrat 40" select LV_FONT_MONTSERRAT_40 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_42 bool "Montserrat 42" select LV_FONT_MONTSERRAT_42 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_44 bool "Montserrat 44" select LV_FONT_MONTSERRAT_44 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_46 bool "Montserrat 46" select LV_FONT_MONTSERRAT_46 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT_48 bool "Montserrat 48" select LV_FONT_MONTSERRAT_48 config LV_FONT_DEFAULT_SUBTITLE_UNSCII_8 bool "UNSCII 8 (Perfect monospace font)" select LV_FONT_UNSCII_8 config LV_FONT_DEFAULT_SUBTITLE_UNSCII_16 bool "UNSCII 16 (Perfect monospace font)" select LV_FONT_UNSCII_16 config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT12SUBPX bool "Montserrat 12 sub-pixel" select LV_FONT_MONTSERRAT12SUBPX config LV_FONT_DEFAULT_SUBTITLE_MONTSERRAT28COMPRESSED bool "Montserrat 28 compressed" select LV_FONT_MONTSERRAT28COMPRESSED config LV_FONT_DEFAULT_SUBTITLE_DEJAVU_16_PERSIAN_HEBREW bool "Dejavu 16 Persian, Hebrew, Arabic letters" select LV_FONT_DEJAVU_16_PERSIAN_HEBREW config LV_FONT_DEFAULT_SUBTITLE_SIMSUN_16_CJK bool "Simsun 16 CJK" select LV_FONT_SIMSUN_16_CJK endchoice choice LV_FONT_DEFAULT_TITLE prompt "Select theme default title font" default LV_FONT_DEFAULT_TITLE_MONTSERRAT_16 if !LV_CONF_MINIMAL default LV_FONT_DEFAULT_TITLE_UNSCII_8 if LV_CONF_MINIMAL help Select theme default title font config LV_FONT_DEFAULT_TITLE_MONTSERRAT_8 bool "Montserrat 8" select LV_FONT_MONTSERRAT_8 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_12 bool "Montserrat 12" select LV_FONT_MONTSERRAT_12 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_14 bool "Montserrat 14" select LV_FONT_MONTSERRAT_14 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_16 bool "Montserrat 16" select LV_FONT_MONTSERRAT_16 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_18 bool "Montserrat 18" select LV_FONT_MONTSERRAT_18 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_20 bool "Montserrat 20" select LV_FONT_MONTSERRAT_20 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_22 bool "Montserrat 22" select LV_FONT_MONTSERRAT_22 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_24 bool "Montserrat 24" select LV_FONT_MONTSERRAT_24 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_26 bool "Montserrat 26" select LV_FONT_MONTSERRAT_26 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_28 bool "Montserrat 28" select LV_FONT_MONTSERRAT_28 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_30 bool "Montserrat 30" select LV_FONT_MONTSERRAT_30 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_32 bool "Montserrat 32" select LV_FONT_MONTSERRAT_32 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_34 bool "Montserrat 34" select LV_FONT_MONTSERRAT_34 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_36 bool "Montserrat 36" select LV_FONT_MONTSERRAT_36 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_38 bool "Montserrat 38" select LV_FONT_MONTSERRAT_38 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_40 bool "Montserrat 40" select LV_FONT_MONTSERRAT_40 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_42 bool "Montserrat 42" select LV_FONT_MONTSERRAT_42 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_44 bool "Montserrat 44" select LV_FONT_MONTSERRAT_44 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_46 bool "Montserrat 46" select LV_FONT_MONTSERRAT_46 config LV_FONT_DEFAULT_TITLE_MONTSERRAT_48 bool "Montserrat 48" select LV_FONT_MONTSERRAT_48 config LV_FONT_DEFAULT_TITLE_UNSCII_8 bool "UNSCII 8 (Perfect monospace font)" select LV_FONT_UNSCII_8 config LV_FONT_DEFAULT_TITLE_UNSCII_16 bool "UNSCII 16 (Perfect monospace font)" select LV_FONT_UNSCII_16 config LV_FONT_DEFAULT_TITLE_MONTSERRAT12SUBPX bool "Montserrat 12 sub-pixel" select LV_FONT_MONTSERRAT12SUBPX config LV_FONT_DEFAULT_TITLE_MONTSERRAT28COMPRESSED bool "Montserrat 28 compressed" select LV_FONT_MONTSERRAT28COMPRESSED config LV_FONT_DEFAULT_TITLE_DEJAVU_16_PERSIAN_HEBREW bool "Dejavu 16 Persian, Hebrew, Arabic letters" select LV_FONT_DEJAVU_16_PERSIAN_HEBREW config LV_FONT_DEFAULT_TITLE_SIMSUN_16_CJK bool "Simsun 16 CJK" select LV_FONT_SIMSUN_16_CJK endchoice endmenu menu "Theme usage" menu "Enable theme usage, always enable at least one theme" config LV_THEME_EMPTY bool "Empty: No theme, you can apply your styles as you need." default y if LV_CONF_MINIMAL config LV_THEME_TEMPLATE bool "Template: Simple to create your theme based on it." config LV_THEME_MATERIAL bool "Material: A fast and impressive theme." default y if !LV_CONF_MINIMAL config LV_THEME_MONO bool "Mono: Mono-color theme for monochrome displays" endmenu choice LV_THEME_DEFAULT_INIT prompt "Select theme default init" default LV_THEME_DEFAULT_INIT_MATERIAL if !LV_CONF_MINIMAL default LV_THEME_DEFAULT_INIT_EMPTY if LV_CONF_MINIMAL help Select theme default init config LV_THEME_DEFAULT_INIT_EMPTY bool "Default init for empty theme" select LV_THEME_EMPTY config LV_THEME_DEFAULT_INIT_TEMPLATE bool "Default init for template theme" select LV_THEME_TEMPLATE config LV_THEME_DEFAULT_INIT_MATERIAL bool "Default init for material theme" select LV_THEME_MATERIAL config LV_THEME_DEFAULT_INIT_MONO bool "Default init for mono theme" select LV_THEME_MONO endchoice config LV_THEME_DEFAULT_COLOR_PRIMARY hex "Select theme default primary color" range 0x000000 0xFFFFFF default 0xFF0000 if !LV_THEME_DEFAULT_INIT_MONO default 0x000000 if LV_THEME_DEFAULT_INIT_MONO help See lv_misc/lv_color.h for some color values examples. When using LV_THEME_MONO the suggested values to use are 0x000000 (LV_COLOR_BLACK) or 0xFFFFFF (LV_COLOR_WHITE). If LV_THEME_DEFAULT_COLOR_PRIMARY is 0x000000 (LV_COLOR_BLACK) the texts and borders will be black and the background will be white, otherwise the colors are inverted. config LV_THEME_DEFAULT_COLOR_SECONDARY hex "Select theme default secondary color" range 0x000000 0xFFFFFF default 0x0000FF if !LV_THEME_DEFAULT_INIT_MONO default 0xFFFFFF if LV_THEME_DEFAULT_INIT_MONO help See lv_misc/lv_color.h for some color values examples. When using LV_THEME_MONO the suggested values to use are 0x000000 (LV_COLOR_BLACK) or 0xFFFFFF (LV_COLOR_WHITE). If LV_THEME_DEFAULT_COLOR_PRIMARY is 0x000000 (LV_COLOR_BLACK) the texts and borders will be black and the background will be white, otherwise the colors are inverted. choice LV_THEME_DEFAULT_FLAG depends on LV_THEME_MATERIAL prompt "Select theme default flag" default LV_THEME_DEFAULT_FLAG_LIGHT help Select theme default flag config LV_THEME_DEFAULT_FLAG_LIGHT bool "Light theme" config LV_THEME_DEFAULT_FLAG_DARK bool "Dark theme" endchoice endmenu menu "Text Settings" choice LV_TXT_ENC prompt "Select a character encoding for strings" help Select a character encoding for strings. Your IDE or editor should have the same character encoding. default LV_TXT_ENC_UTF8 if !LV_CONF_MINIMAL default LV_TXT_ENC_ASCII if LV_CONF_MINIMAL config LV_TXT_ENC_UTF8 bool "UTF8" config LV_TXT_ENC_ASCII bool "ASCII" endchoice config LV_TXT_BREAK_CHARS string "Can break (wrap) texts on these chars" default " ,.;:-_" config LV_TXT_LINE_BREAK_LONG_LEN int "Line break long length" default 0 help If a word is at least this long, will break wherever 'prettiest'. To disable, set to a value <= 0. config LV_TXT_LINE_BREAK_LONG_PRE_MIN_LEN int "Min num chars before break" default 3 depends on LV_TXT_LINE_BREAK_LONG_LEN > 0 help Minimum number of characters in a long word to put on a line before a break. config LV_TXT_LINE_BREAK_LONG_POST_MIN_LEN int "Min num chars after break" default 3 depends on LV_TXT_LINE_BREAK_LONG_LEN > 0 help Minimum number of characters in a long word to put on a line after a break. config LV_TXT_COLOR_CMD string "The control character to use for signalling text recoloring" default "#" config LV_USE_BIDI bool "Support bidirectional texts" help Allows mixing Left-to-Right and Right-to-Left texts. The direction will be processed according to the Unicode Bidirectional Algorithm: https://www.w3.org/International/articles/inline-bidi-markup/uba-basics choice prompt "Set the default BIDI direction" default LV_BIDI_DIR_AUTO depends on LV_USE_BIDI config LV_BIDI_DIR_LTR bool "Left-to-Right" config LV_BIDI_DIR_RTL bool "Right-to-Left" config LV_BIDI_DIR_AUTO bool "Detect texts base direction" endchoice config LV_USE_ARABIC_PERSIAN_CHARS bool "Enable Arabic/Persian processing" help In these languages characters should be replaced with an other form based on their position in the text. config LV_SPRINTF_CUSTOM bool "Change the built-in (v)snprintf functions" config LV_SPRINTF_DISABLE_FLOAT bool "Disable float in built-in (v)snprintf functions" if !LV_SPRINTF_CUSTOM endmenu menu "Widgets" config LV_USE_OBJ_REALIGN bool "Enable `lv_obj_realign()` based on `lv_obj_align()` parameters." default y if !LV_CONF_MINIMAL choice prompt "Enable to make the object clickable on a larger area." default LV_USE_EXT_CLICK_AREA_TINY config LV_USE_EXT_CLICK_AREA_OFF bool "Disable this feature." config LV_USE_EXT_CLICK_AREA_TINY bool "The extra area can be adjusted horizontally and vertically (0..255px)." config LV_USE_EXT_CLICK_AREA_FULL bool "The extra area can be adjusted in all 4 directions (-32k..+32k px)." endchoice config LV_USE_ARC bool "Arc." default y if !LV_CONF_MINIMAL config LV_USE_BAR bool "Bar." default y if !LV_CONF_MINIMAL config LV_USE_BTN bool "Button. Dependencies: lv_cont." select LV_USE_CONT default y if !LV_CONF_MINIMAL config LV_USE_BTNMATRIX bool "Button matrix." default y if !LV_CONF_MINIMAL config LV_USE_CALENDAR bool "Calendar." default y if !LV_CONF_MINIMAL config LV_CALENDAR_WEEK_STARTS_MONDAY bool "Calendar week starts monday." depends on LV_USE_CALENDAR config LV_USE_CANVAS bool "Canvas. Dependencies: lv_img." select LV_USE_IMG default y if !LV_CONF_MINIMAL config LV_USE_CHECKBOX bool "Check Box. Dependencies: lv_btn, lv_label." select LV_USE_BTN select LV_USE_LABEL default y if !LV_CONF_MINIMAL config LV_USE_CHART bool "Chart." default y if !LV_CONF_MINIMAL config LV_CHART_AXIS_TICK_MAX_LEN int "Chart axis tick label max len." depends on LV_USE_CHART default 256 config LV_USE_CONT bool "Container." default y if !LV_CONF_MINIMAL config LV_USE_CPICKER bool "Color picker." default y if !LV_CONF_MINIMAL config LV_USE_DROPDOWN bool "Drop down list. Dependencies: lv_page, lv_label, lv_symbol_def.h." select LV_USE_PAGE select LV_USE_LABEL default y if !LV_CONF_MINIMAL config LV_DROPDOWN_DEF_ANIM_TIME int "Drop down animation time. 0: no animation." depends on LV_USE_DROPDOWN default 200 config LV_USE_GAUGE bool "Gauge. Dependencies: lv_bar, lv_linemeter." select LV_USE_BAR select LV_USE_LINEMETER default y if !LV_CONF_MINIMAL config LV_USE_IMG bool "Image. Dependencies: lv_label." select LV_USE_LABEL default y if !LV_CONF_MINIMAL config LV_USE_IMGBTN bool "Image button. Dependencies: lv_btn." select LV_USE_BTN default y if !LV_CONF_MINIMAL config LV_IMGBTN_TILED bool "Use imgbtn tiled." depends on LV_USE_IMGBTN config LV_USE_KEYBOARD bool "Keyboard. Dependencies: lv_btnm." select LV_USE_BTNM default y if !LV_CONF_MINIMAL config LV_USE_LABEL bool "Label." default y if !LV_CONF_MINIMAL config LV_LABEL_DEF_SCROLL_SPEED int "Hor. or ver. scroll speed [px/sec] in LV_LABEL_LONG_ROLL/ROLL_CIRC mode." default 25 depends on LV_USE_LABEL config LV_LABEL_WAIT_CHAR_COUNT int "Waiting period at beginning/end of animation cycle." default 3 depends on LV_USE_LABEL config LV_LABEL_TEXT_SEL bool "Enable selecting text of the label." depends on LV_USE_LABEL config LV_LABEL_LONG_TXT_HINT bool "Store extra some info in labels (12 bytes) to speed up drawing of very long texts." depends on LV_USE_LABEL config LV_USE_LED bool "LED." default y if !LV_CONF_MINIMAL config LV_LED_BRIGHT_MIN int "LED minimal brightness." range 0 255 default 120 depends on LV_USE_LED config LV_LED_BRIGHT_MAX int "LED maximal brightness." range 0 255 default 255 depends on LV_USE_LED config LV_USE_LINE bool "Line." default y if !LV_CONF_MINIMAL config LV_USE_LIST bool "List. Dependencies: lv_page, lv_btn, lv_label, lv_img." select LV_USE_PAGE select LV_USE_BTN select LV_USE_LABEL select LV_USE_IMG default y if !LV_CONF_MINIMAL config LV_LIST_DEF_ANIM_TIME int "List default animation time of focusing to a list element [ms]. 0: no animation." default 100 depends on LV_USE_LIST config LV_USE_LINEMETER bool "Line meter." default y if !LV_CONF_MINIMAL choice prompt "Draw line more precisely at cost of performance." default LV_LINEMETER_PRECISE_NO_EXTRA_PRECISION depends on LV_USE_LINEMETER config LV_LINEMETER_PRECISE_NO_EXTRA_PRECISION bool "0: No extra precision." config LV_LINEMETER_PRECISE_SOME_EXTRA_PRECISION bool "1: Some extra precision." config LV_LINEMETER_PRECISE_BEST_PRECISION bool "2: Best precision." endchoice config LV_USE_OBJMASK bool "Mask." default y if !LV_CONF_MINIMAL config LV_USE_MSGBOX bool "Message box. Dependencies: lv_rect, lv_btnm, lv_label." select LV_USE_RECT select LV_USE_BTNM select LV_USE_LABEL default y if !LV_CONF_MINIMAL config LV_USE_PAGE bool "Page. Dependencies: lv_cont." select LV_USE_CONT default y if !LV_CONF_MINIMAL config LV_PAGE_DEF_ANIM_TIME int "Focus default animation time [ms]. 0: No animation." default 100 depends on LV_USE_PAGE config LV_USE_SPINNER bool "Spinner. Dependencies: lv_arc, lv_anim." select LV_USE_ARC select LV_USE_ANIM default y if !LV_CONF_MINIMAL config LV_SPINNER_DEF_ARC_LENGTH int "Spinner def. arc length [deg]." default 60 depends on LV_USE_SPINNER config LV_SPINNER_DEF_SPIN_TIME int "Spinner def. spin time [ms]." default 1000 depends on LV_USE_SPINNER choice prompt "Type of spinner (animation type)." default LV_SPINNER_TYPE_SPINNING_ARC depends on LV_USE_SPINNER config LV_SPINNER_TYPE_SPINNING_ARC bool "0: Spinner type spinning arc." config LV_SPINNER_TYPE_FILLSPIN_ARC bool "0: Spinner type fillspin arc." config LV_SPINNER_TYPE_CONSTANT_ARC bool "0: Spinner type constant arc." endchoice config LV_USE_ROLLER bool "Roller. Dependencies: lv_page." select LV_USE_PAGE default y if !LV_CONF_MINIMAL config LV_ROLLER_DEF_ANIM_TIME int "Focus animation time [ms]. 0: no animation." default 200 depends on LV_USE_ROLLER config LV_ROLLER_INF_PAGES int "Number of extra 'pages' when the controller is infinite." default 7 depends on LV_USE_ROLLER config LV_USE_SLIDER bool "Slider. Dependencies: lv_bar." select LV_USE_BAR default y if !LV_CONF_MINIMAL config LV_USE_SPINBOX bool "Spinbox. Dependencies: lv_ta." select LV_USE_TEXTAREA default y if !LV_CONF_MINIMAL config LV_USE_SWITCH bool "Switch. Dependencies: lv_slider." select LV_USE_SLIDER default y if !LV_CONF_MINIMAL config LV_USE_TEXTAREA bool "Text area. Dependencies: lv_label, lv_page." select LV_USE_LABEL select LV_USE_PAGE default y if !LV_CONF_MINIMAL config LV_TEXTAREA_DEF_CURSOR_BLINK_TIME int "Text area def. cursor blink time [ms]." default 400 depends on LV_USE_TEXTAREA config LV_TEXTAREA_DEF_PWN_SHOW_TIME int "Text area def. pwn show time [ms]." default 1500 depends on LV_USE_TEXTAREA config LV_USE_TABLE bool "Table. Dependencies: lv_label." select LV_USE_LABEL default y if !LV_CONF_MINIMAL config LV_TABLE_COL_MAX int "Table col max." default 12 depends on LV_USE_TABLE config LV_TABLE_CELL_STYLE_CNT int "Table cell style count." default 4 depends on LV_USE_TABLE config LV_USE_TABVIEW bool "Tab. Dependencies: lv_page, lv_btnm." select LV_USE_PAGE select LV_USE_BTNM default y if !LV_CONF_MINIMAL config LV_TABVIEW_DEF_ANIM_TIME int "Time of slide animation [ms]. 0: No animation." default 300 depends on LV_USE_TABVIEW config LV_USE_TILEVIEW bool "Tileview. Dependencies: lv_page." select LV_USE_PAGE default y if !LV_CONF_MINIMAL config LV_TILEVIEW_DEF_ANIM_TIME int "Time of slide animation [ms]. 0: No animation." default 300 depends on LV_USE_TILEVIEW config LV_USE_WIN bool "Window. Dependencies: lv_cont, lv_btn, lv_label, lv_img, lv_page." select LV_USE_CONT select LV_USE_BTN select LV_USE_LABEL select LV_USE_IMG select LV_USE_PAGE default y if !LV_CONF_MINIMAL endmenu endmenu