platformio.ini

; PlatformIO Project Configuration File
;
;   Build options: build flags, source filter
;   Upload options: custom upload port, speed and extra flags
;   Library options: dependencies, extra library storages
;   Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html

[platformio]
default_envs = esp32-Rev1toRev4

; platformio.ini custom options, reused by lovyanGFX, SDL2 and in OMOTE code
; used by all environments
[env]
custom_screen_width = 240
custom_screen_height = 320
lib_deps = 
	lvgl/lvgl@^8.3.11
build_flags =
	;-- OMOTE -----------------------------------------------------------------
	-D ENABLE_WIFI_AND_MQTT=1
	-D ENABLE_KEYBOARD_MQTT=0
	-D ENABLE_BLUETOOTH=1
	-D ENABLE_KEYBOARD_BLE=1
	-D USE_SCENE_SPECIFIC_GUI_LIST=1
	-D SCR_WIDTH=${env.custom_screen_width}
	-D SCR_HEIGHT=${env.custom_screen_height}
	;-D OMOTE_LOG_LEVEL=OMOTE_LOG_LEVEL_NONE
	;-D OMOTE_LOG_LEVEL=OMOTE_LOG_LEVEL_ERROR
	;-D OMOTE_LOG_LEVEL=OMOTE_LOG_LEVEL_WARN
	-D OMOTE_LOG_LEVEL=OMOTE_LOG_LEVEL_INFO
	;-D OMOTE_LOG_LEVEL=OMOTE_LOG_LEVEL_DEBUG
	;-D OMOTE_LOG_LEVEL=OMOTE_LOG_LEVEL_VERBOSE
	;-- lvgl ------------------------------------------------------------------
	; lvgl variant 1:
	; Don't use lv_conf.h. Tweak params via platfom.ini. See lv_conf_internal.h line 31. Don't change this line.
	-D LV_CONF_SKIP=1
	; Set this in specific environments below. Will be different in Arduino and Windows/Linux
	;-D LV_TICK_CUSTOM=1
	; dynamic memory. Takes as much as it gets from heap (DRAM). Needs approx. 25%-30% more memory than static memory.
	;-D LV_MEM_CUSTOM=1
	; Set this in specific environments below. 32 bit and 64 bit need differenz sizes.
	;-D LV_MEM_CUSTOM=0
	;-D LV_MEM_SIZE="(32U * 1024U)"
	; fonts and theme
	-D LV_FONT_MONTSERRAT_10=1
	-D LV_FONT_MONTSERRAT_12=1
	-D LV_FONT_MONTSERRAT_16=1
	-D LV_FONT_MONTSERRAT_24=1
	-D LV_THEME_DEFAULT_DARK=1
	; don't build examples
	-D LV_BUILD_EXAMPLES=0
	; Enable the log module
	-D LV_USE_LOG=1
	-D LV_LOG_PRINTF=1
	;-D LV_LOG_LEVEL=LV_LOG_LEVEL_NONE
	;-D LV_LOG_LEVEL=LV_LOG_LEVEL_USER
	-D LV_LOG_LEVEL=LV_LOG_LEVEL_ERROR
	;-D LV_LOG_LEVEL=LV_LOG_LEVEL_WARN
	;-D LV_LOG_LEVEL=LV_LOG_LEVEL_INFO
	;-D LV_LOG_LEVEL=LV_LOG_LEVEL_TRACE
	; ---
	; Enable asserts if an operation is failed or an invalid data is found.
	; If LV_USE_LOG is enabled an error message will be printed on failure*/
	; /*Check if the styles are properly initialized. (Very fast, recommended)*/
	-D LV_USE_ASSERT_STYLE=1
	; /*Check the integrity of `lv_mem` after critical operations. (Slow)*/
	;-D LV_USE_ASSERT_MEM_INTEGRITY=1
	; /*Check the object's type and existence (e.g. not deleted). (Slow)*/
	;-D LV_USE_ASSERT_OBJ=1
	; ---------
	; lvgl variant 2:
	; or define where lv_conf.h is, relative to the `lvgl` folder
	;-D LV_CONF_PATH=../../../../src/gui_general_and_keys/lv_conf.h
	; --- interesting lvgl debug infos (OSD)
	;-D LV_USE_PERF_MONITOR=1
	;-D LV_USE_MEM_MONITOR=1
	;-D LV_USE_REFR_DEBUG=1

; shared between esp32 and esp32-s3
; excluding the env: tag makes it not show up in the list of environments
[esp32-common]
platform = espressif32
framework = arduino
monitor_speed = 115200
upload_speed = 1000000
lib_deps = 
	${env.lib_deps}
	lovyan03/LovyanGFX@^1.2.0
	sparkfun/SparkFun LIS3DH Arduino Library@^1.0.3
	crankyoldgit/IRremoteESP8266@^2.8.6
	knolleary/PubSubClient@^2.8
	h2zero/NimBLE-Arduino@^1.4.3
	;https://github.com/h2zero/NimBLE-Arduino#master
	sparkfun/SparkFun MAX1704x Fuel Gauge Arduino Library@^1.0.4
	;t-vk/ESP32 BLE Keyboard@^0.3.2
build_flags =
	${env.build_flags}
	;-- Arduino log -----------------------------------------------------------
	;-D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
	;-D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_ERROR
	;-D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_WARN
	-D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_INFO
	;-D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_DEBUG
	;-D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
	;-- lvgl arduino ----------------------------------------------------------
	; use millis() from "Arduino.h" to tell the elapsed time in milliseconds
	-D LV_TICK_CUSTOM=1
	; static memory, will be allocated in static DRAM
	-D LV_MEM_CUSTOM=0
	-D LV_MEM_SIZE="(32U * 1024U)"
	;-- GFX -------------------------------------------------------------------
	-D SPI_FREQUENCY=40000000 ; 40MHz default, some displays might support 80MHz
	;-- for BLE Keyboard. Set the maximum number of bonded BLE peers ----------
	-D CONFIG_BT_NIMBLE_MAX_BONDS=3
	; has to be 4x CONFIG_BT_NIMBLE_MAX_BONDS
	-D CONFIG_BT_NIMBLE_MAX_CCCDS=12
	;-- hardware abstraction, needed to find hardwareLayer.h ------------------
	-I hardware
	-I hardware/ESP32/lib/Keypad/src
	;-I hardware/ESP32/lib/ESP32-BLE-Keyboard
build_src_filter =
	+<*>
	+<../hardware/ESP32/*>
	;+<../hardware/ESP32/lib/ESP32-BLE-Keyboard/*>
	-<../hardware/ESP32/boardtest/*>
	-<devices_pool/*>

; use this is for OMOTE hardware revision 1 to 4
[env:esp32-Rev1toRev4]
extends = esp32-common
board = esp32dev
board_build.f_flash = 80000000L
board_build.partitions = huge_app.csv
lib_deps = 
	${esp32-common.lib_deps}
	;chris--a/Keypad@^3.1.1
build_flags =
	${esp32-common.build_flags}
	;-- OMOTE -----------------------------------------------------------------
	; 1: rev1 - Slowly charge the VSW voltage to prevent a brownout
	; 2: rev2 - no special handling needed
	; 3: rev3 - no special handling needed
	; 4: rev4 - Switched from ADC battery monitoring to i2c fuel gauge
	; please select environment esp32-s3 for later hardware revisions!
	-D OMOTE_HARDWARE_REV=4

; use this is for OMOTE hardware revision 5
[env:esp32-s3-Rev5andHigher]
extends = esp32-common
board = esp32-s3-devkitc-1
; credits to https://github.com/handledexception/platform-espressif32/blob/esp32-s3-devkitc-1-n16r8v/boards/esp32-s3-devkitc-1-n16r8v.json
board_build.arduino.memory_type = qio_opi
board_build.prsam_type = opi
board_build.extra_flags = -DBOARD_HAS_PSRAM
board_upload.flash_size = 16MB
board_upload.maximum_size = 16777216
; board_build.partitions = default_16MB.csv
board_build.partitions = noota_16MB_custom.csv
lib_deps = 
	${esp32-common.lib_deps}
	adafruit/Adafruit TCA8418@^1.0.2
build_unflags =
	; don't use LVGL static memory from static DRAM
	-D LV_MEM_CUSTOM=0
	-D LV_MEM_SIZE="(32U * 1024U)"
build_flags =
	${esp32-common.build_flags}
	;-- lvgl ------------------------------------------------------------------
	; use memory from PSRAM
	-D LV_MEM_CUSTOM=0
	-D LV_MEM_SIZE="(128U * 1024U)"
	'-D LV_MEM_POOL_INCLUDE=<esp32-hal-psram.h>'
	-D LV_MEM_POOL_ALLOC="ps_malloc"
	;-- OMOTE -----------------------------------------------------------------
	; please select environment esp32 for earlier hardware revisions!
	; 5: rev5 - Major overhaul: ESP32-S3 with PSRAM, 8-Bit LCD, TCA8418
	-D OMOTE_HARDWARE_REV=5

; use this is for a test of the board, OMOTE hardware revision 1 to 4
[env:esp32_testboard-Rev1toRev4]
extends = env:esp32-Rev1toRev4
build_flags =
	${env:esp32-Rev1toRev4.build_flags}
	-D LV_SPRINTF_USE_FLOAT=1
build_src_filter =
	+<../hardware/ESP32/boardtest/main_boardtest.cpp>
	+<../hardware/ESP32/lib/Keypad/src/*>

; use this is for a test of the board, OMOTE hardware revision 5 and higher
[env:esp32-s3_testboard-Rev5andHigher]
extends = env:esp32-s3-Rev5andHigher
build_flags =
	${env:esp32-s3-Rev5andHigher.build_flags}
	-D LV_SPRINTF_USE_FLOAT=1
build_src_filter =
	+<../hardware/ESP32/boardtest/main_boardtest.cpp>

; use this if you are using the simulator in Ubuntu or WSL2 (64 bit compiler)
[env:linux_64bit]
platform = native@^1.2.1
lib_deps = 
	${env.lib_deps}
	;we need the master branch from github because of this commit https://github.com/lvgl/lv_drivers/commit/7b9dee11c93ad27e2591182457c1eba7677473be
	lv_drivers=https://github.com/lvgl/lv_drivers
	;lvgl/lv_drivers@^8.3.0
build_flags =
	${env.build_flags}
	;-- lvgl ------------------------------------------------------------------
	; 64 bit needs a lot more static memory
	-D LV_MEM_CUSTOM=0
	-D LV_MEM_SIZE="(64U * 1024U)"
	;SDL2 from msys64
	-l SDL2
	-l SDL2_image
	; settings for lv_drivers
	-D LV_LVGL_H_INCLUDE_SIMPLE
	-D LV_DRV_NO_CONF
	-D USE_SDL
	-D SDL_INCLUDE_PATH="\"SDL2/SDL.h\""
	-D SDL_HOR_RES=${env.custom_screen_width}
	-D SDL_VER_RES=${env.custom_screen_height}
	-D SDL_ZOOM=2
	;-- hardware abstraction, needed to find hardwareLayer.h ------------------
	-I hardware
	-I hardware/windows_linux/lib/MQTT-C/include
build_src_filter =
	+<*>
	+<../hardware/windows_linux/*>
	-<devices_pool/*>

; use this if you are using the simulator in Windows MSYS2 MINGW64 (64 bit compiler)
[env:windows_64bit]
extends = env:linux_64bit
build_flags =
	${env:linux_64bit.build_flags}
	; winsock
	-l ws2_32

; use this if you are using the simulator in Windows MSYS2 MINGW32 (32 bit compiler)
[env:windows_32bit]
extends = env:windows_64bit
build_unflags =
	${env:windows_64bit.build_unflags}
	;-- lvgl ------------------------------------------------------------------
	-D LV_MEM_CUSTOM=0
	-D LV_MEM_SIZE="(64U * 1024U)"
build_flags =
	${env:windows_64bit.build_flags}
	;-- lvgl ------------------------------------------------------------------
	; 32 bit needs exact the same lvgl memory as on ESP32
	-D LV_MEM_CUSTOM=0
	-D LV_MEM_SIZE="(32U * 1024U)"
	; Take care. If you have a 64 bit compiler, this setting will tell the compiler to cross compile to 32 bit.
	; Compiling is successfull, but linker fails. So use this env only with a 32 bit compiler.
	; Probably a custom linker script would be needed for cross compiling to work.
	; Ubuntu and WSL2 are using 64 bit compilers! So you can only build the 32 bit simulator with Windows MSYS2 MINGW32
	-m32
	;linker option
	-Wl,-mi386pe

; use this if you are using the simulator in macOS
[env:macOS]
extends = env:linux_64bit
build_flags =
	${env:linux_64bit.build_flags}
	-I/opt/homebrew/include
	-L/opt/homebrew/lib
	-std=c++11