message: Removed a compile flag which was disabling warnings
diff: @@ -14,7 +14,7 @@ test_dir = controller/test
  lib_dir = controller/lib
  ; Make `platformio run` build just env:uno. We skip env:native for now because
  ; it doesn't build!
  -default_envs = uno
  +default_envs = stm32
  [env]
  lib_ldf_mode = deep+
  @@ -48,7 +48,7 @@ build_unflags = -std=gnu11 -std=gnu++14
  [env:stm32]
  platform = ststm32
  board = custom_stm32
  -build_flags = -Icommon/include/ -std=gnu++17 -Wall -Werror -Wno-error=register -w -mfpu=fpv4-sp-d16 -mfloat-abi=hard -DBARE_STM32 -Wl,-Map,stm32.map -Wl,-u,vectors -Wl,-u,_init
  +build_flags = -Icommon/include/ -std=gnu++17 -Wall -Werror -Wno-error=register -mfpu=fpv4-sp-d16 -mfloat-abi=hard -DBARE_STM32 -Wl,-Map,stm32.map -Wl,-u,vectors -Wl,-u,_init
  board_build.ldscript = boards/stm32_ldscript.ld
  build_unflags = -std=gnu11 -std=gnu++14
  extra_scripts = boards/stm32_scripts.py
  