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]
src_dir = firmware/src
lib_dir = firmware/lib
include_dir = firmware/include
test_dir = firmware/test
data_dir = firmware/data

; Note: change this to the target environment to get VSCode to handle code
; completion, etc, correctly.
default_envs = chainlink

[extra]
lib_deps =
    Adafruit NeoPixel@1.7.0

; Note: the Arduino Uno builds are temporarily disabled (legacy .ino files are being cleaned up and only platformio will be supported going forward)
;   Go back to 6c1e1913cbfc23ee90155410a65ac26e2389134f for the last stable version that supported them in the meantime.
;
; [env:uno-shift-register]
; platform = atmelavr
; board = uno
; framework = arduino
; monitor_speed = 38400
; monitor_echo = yes
; monitor_eol = LF
; lib_deps = ${extra.lib_deps}
; build_flags =
;     -DSPI_IO=true
;     -DREVERSE_MOTOR_DIRECTION=false
;     -DNEOPIXEL_DEBUGGING_ENABLED=true
;     -DINA219_POWER_SENSE=false
;     -DSPLITFLAP_PIO_HARDWARE_CONFIG

; [env:uno-direct]
; platform = atmelavr
; board = uno
; framework = arduino
; monitor_speed = 38400
; monitor_echo = yes
; monitor_eol = LF
; lib_deps = ${extra.lib_deps}
; build_flags =
;     -DNUM_MODULES=3
;     -DSPI_IO=false
;     -DREVERSE_MOTOR_DIRECTION=false
;     -DNEOPIXEL_DEBUGGING_ENABLED=true
;     -DINA219_POWER_SENSE=false
;     -DSPLITFLAP_PIO_HARDWARE_CONFIG

[esp32base]
platform = espressif32@3.4
framework = arduino
board = esp32dev
upload_speed = 921600
monitor_speed = 230400
monitor_echo = yes
monitor_eol = LF
monitor_filters = esp32_exception_decoder
board_build.partitions = default_ffat.csv

extra_scripts =
    pre:firmware/buildscript_build_info_macros.py

; This would be much cleaner if we didn't need to preserve Arduino IDE compatibility and the splitflap
; module driver could be pulled out to its own library and shared properly... Instead, we remove the
; .ino file (referred to as .ino.cpp during the build) and add additional source.
build_src_filter = +<*> -<.git/> -<.svn/> -<example/> -<examples/> -<test/> -<tests/> -<Splitflap.ino.cpp> +<../esp32/core> +<../esp32/splitflap> +<../esp32/proto_gen>
lib_deps =
    bodmer/TFT_eSPI @ 2.4.25
    knolleary/PubSubClient @ 2.8
    bakercp/PacketSerial @ 1.4.0
    nanopb/Nanopb @ 0.4.6   ; Ideally this would reference the nanopb submodule, but that would require
                            ; everyone to check out submodules to just compile, so we use the library
                            ; registry for the runtime. The submodule is available for manually updating
                            ; the pre-compiled (checked in) .pb.h/c files when proto files change, but is
                            ; otherwise not used during application firmware compilation.

build_flags =
    -DSPI_IO=true
    -DSPLITFLAP_PIO_HARDWARE_CONFIG
    -DREVERSE_MOTOR_DIRECTION=false
    
    ; Set to true to enable MQTT support (see secrets.h.example for configuration)
    -DMQTT=false

    ; Set to true to enable HTTP support (see secrets.h.example for configuration)
    -DHTTP=false

    ; Set to true to enable display support for T-Display (default)
    -DENABLE_DISPLAY=true

    -DUSER_SETUP_LOADED=1
    -DST7789_DRIVER=1
    -DCGRAM_OFFSET=1
    -DTFT_WIDTH=135
    -DTFT_HEIGHT=240
    -DTFT_MISO=-1
    -DTFT_MOSI=19
    -DTFT_SCLK=18
    -DTFT_CS=5
    -DTFT_DC=16
    -DTFT_RST=23
    -DTFT_BL=4
    -DLOAD_GLCD=1
    -DLOAD_GFXFF=1
    -DSPI_FREQUENCY=40000000

[env:chainlink]
extends=esp32base
build_flags =
    ${esp32base.build_flags}
    -DCHAINLINK
    -DNUM_MODULES=6

[env:chainlinkBase]
extends=esp32base
build_src_filter = ${esp32base.build_src_filter} +<../esp32/base>
build_flags =
    ${esp32base.build_flags}
    -DCHAINLINK
    -DCHAINLINK_BASE
    -DNUM_MODULES=108
    -DINA219_POWER_SENSE=true
lib_deps =
    ${esp32base.lib_deps}
    adafruit/Adafruit MCP23017 Arduino Library @ ^1.3.0
    fastled/FastLED @ ^3.4.0
    adafruit/Adafruit BusIO @ ^1.9.1

[env:chainlinkDriverTester]
extends=esp32base
build_src_filter = +<*> -<.git/> -<.svn/> -<example/> -<examples/> -<test/> -<tests/> -<Splitflap.ino.cpp> +<../esp32/core> +<../esp32/tester>
build_flags =
    ${esp32base.build_flags}
    -DCHAINLINK
    -DCHAINLINK_DRIVER_TESTER
    -DNUM_MODULES=12
    -DINA219_POWER_SENSE=true
lib_deps =
    ${esp32base.lib_deps}
    adafruit/Adafruit MCP23017 Arduino Library @ ^1.3.0
    adafruit/Adafruit BusIO @ ^1.9.1
build_type = debug

[env:esp32CustomAdvanced]
; For non-chainlink custom ESP32-based advanced builds that use shift registers but omit the Chainlink design elements like loopbacks and LEDs.
; This is not the environment you want unless you have custom non-Chainlink hardware and really know the intricacies of the shift register arrangement.
extends=esp32base
build_flags =
    ${esp32base.build_flags}
    -DNUM_MODULES=6