Arduino: 1.8.3 (Windows 10), Board: "Proffieboard V2, Serial, SDCARD (SPI), 80 MHz, Smallest Code" D:\Program Files (x86)\Arduino\arduino-builder -dump-prefs -logger=machine -hardware D:\Program Files (x86)\Arduino\hardware -hardware C:\Users\Robert\AppData\Local\Arduino15\packages -tools D:\Program Files (x86)\Arduino\tools-builder -tools D:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\Robert\AppData\Local\Arduino15\packages -built-in-libraries D:\Program Files (x86)\Arduino\libraries -libraries C:\Users\Robert\Documents\Arduino\libraries -fqbn=proffieboard:stm32l4:ProffieboardV2-L433CC:usb=cdc,dosfs=sdspi,speed=80,opt=os -vid-pid=0X1209_0X6668 -ide-version=10803 -build-path C:\Users\Robert\AppData\Local\Temp\arduino_build_549259 -warnings=none -build-cache C:\Users\Robert\AppData\Local\Temp\arduino_cache_694951 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arm-none-eabi-gcc.path=C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1 -verbose G:\ProffieOS\ProffieOS.ino D:\Program Files (x86)\Arduino\arduino-builder -compile -logger=machine -hardware D:\Program Files (x86)\Arduino\hardware -hardware C:\Users\Robert\AppData\Local\Arduino15\packages -tools D:\Program Files (x86)\Arduino\tools-builder -tools D:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\Robert\AppData\Local\Arduino15\packages -built-in-libraries D:\Program Files (x86)\Arduino\libraries -libraries C:\Users\Robert\Documents\Arduino\libraries -fqbn=proffieboard:stm32l4:ProffieboardV2-L433CC:usb=cdc,dosfs=sdspi,speed=80,opt=os -vid-pid=0X1209_0X6668 -ide-version=10803 -build-path C:\Users\Robert\AppData\Local\Temp\arduino_build_549259 -warnings=none -build-cache C:\Users\Robert\AppData\Local\Temp\arduino_cache_694951 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arm-none-eabi-gcc.path=C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1 -verbose G:\ProffieOS\ProffieOS.ino Using board 'ProffieboardV2-L433CC' from platform in folder: C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0 Using core 'stm32l4' from platform in folder: C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0 Detecting libraries used... "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-g++" -mcpu=cortex-m4 -mthumb -c -g -Os -w -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib -fno-rtti -fno-exceptions -w -x c++ -E -CC -D_SYSTEM_CORE_CLOCK_=80000000L -DARDUINO=10803 -DARDUINO_STM32L4_BUTTERLY -DARDUINO_ARCH_STM32L4 -DSTM32L433xx -DPROFFIEBOARD_VERSION=2 -D__FPU_PRESENT=1 -march=armv7e-m -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mabi=aapcs -mslow-flash-data -fsingle-precision-constant -felide-constructors -ffast-math -DUSB_VID=0x1209 -DUSB_PID=0x6668 -DUSB_DID=0xffff '-DUSB_MANUFACTURER="hubbe.net"' '-DUSB_PRODUCT="Proffieboard"' '-DUSB_TYPE=USB_TYPE_CDC' -DDOSFS_SDCARD=1 -DDOSFS_SFLASH=0 "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Device/ST/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\cores\stm32l4" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\variants\STM32L433CC-ProffieboardV2" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\sketch\ProffieOS.ino.cpp" -o "nul" "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-g++" -mcpu=cortex-m4 -mthumb -c -g -Os -w -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib -fno-rtti -fno-exceptions -w -x c++ -E -CC -D_SYSTEM_CORE_CLOCK_=80000000L -DARDUINO=10803 -DARDUINO_STM32L4_BUTTERLY -DARDUINO_ARCH_STM32L4 -DSTM32L433xx -DPROFFIEBOARD_VERSION=2 -D__FPU_PRESENT=1 -march=armv7e-m -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mabi=aapcs -mslow-flash-data -fsingle-precision-constant -felide-constructors -ffast-math -DUSB_VID=0x1209 -DUSB_PID=0x6668 -DUSB_DID=0xffff '-DUSB_MANUFACTURER="hubbe.net"' '-DUSB_PRODUCT="Proffieboard"' '-DUSB_TYPE=USB_TYPE_CDC' -DDOSFS_SDCARD=1 -DDOSFS_SFLASH=0 "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Device/ST/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\cores\stm32l4" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\variants\STM32L433CC-ProffieboardV2" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\Wire\src" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\sketch\ProffieOS.ino.cpp" -o "nul" "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-g++" -mcpu=cortex-m4 -mthumb -c -g -Os -w -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib -fno-rtti -fno-exceptions -w -x c++ -E -CC -D_SYSTEM_CORE_CLOCK_=80000000L -DARDUINO=10803 -DARDUINO_STM32L4_BUTTERLY -DARDUINO_ARCH_STM32L4 -DSTM32L433xx -DPROFFIEBOARD_VERSION=2 -D__FPU_PRESENT=1 -march=armv7e-m -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mabi=aapcs -mslow-flash-data -fsingle-precision-constant -felide-constructors -ffast-math -DUSB_VID=0x1209 -DUSB_PID=0x6668 -DUSB_DID=0xffff '-DUSB_MANUFACTURER="hubbe.net"' '-DUSB_PRODUCT="Proffieboard"' '-DUSB_TYPE=USB_TYPE_CDC' -DDOSFS_SDCARD=1 -DDOSFS_SFLASH=0 "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Device/ST/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\cores\stm32l4" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\variants\STM32L433CC-ProffieboardV2" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\Wire\src" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\SPI\src" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\sketch\ProffieOS.ino.cpp" -o "nul" Using cached library dependencies for file: C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\Wire\src\Wire.cpp Using cached library dependencies for file: C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\SPI\src\SPI.cpp Generating function prototypes... "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-g++" -mcpu=cortex-m4 -mthumb -c -g -Os -w -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib -fno-rtti -fno-exceptions -w -x c++ -E -CC -D_SYSTEM_CORE_CLOCK_=80000000L -DARDUINO=10803 -DARDUINO_STM32L4_BUTTERLY -DARDUINO_ARCH_STM32L4 -DSTM32L433xx -DPROFFIEBOARD_VERSION=2 -D__FPU_PRESENT=1 -march=armv7e-m -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mabi=aapcs -mslow-flash-data -fsingle-precision-constant -felide-constructors -ffast-math -DUSB_VID=0x1209 -DUSB_PID=0x6668 -DUSB_DID=0xffff '-DUSB_MANUFACTURER="hubbe.net"' '-DUSB_PRODUCT="Proffieboard"' '-DUSB_TYPE=USB_TYPE_CDC' -DDOSFS_SDCARD=1 -DDOSFS_SFLASH=0 "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Device/ST/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\cores\stm32l4" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\variants\STM32L433CC-ProffieboardV2" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\Wire\src" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\SPI\src" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\sketch\ProffieOS.ino.cpp" -o "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\preproc\ctags_target_for_gcc_minus_e.cpp" "D:\Program Files (x86)\Arduino\tools-builder\ctags\5.8-arduino11/ctags" -u --language-force=c++ -f - --c++-kinds=svpf --fields=KSTtzns --line-directives "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\preproc\ctags_target_for_gcc_minus_e.cpp" Compiling sketch... "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-g++" -mcpu=cortex-m4 -mthumb -c -g -Os -w -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib -fno-rtti -fno-exceptions -MMD -D_SYSTEM_CORE_CLOCK_=80000000L -DARDUINO=10803 -DARDUINO_STM32L4_BUTTERLY -DARDUINO_ARCH_STM32L4 -DSTM32L433xx -DPROFFIEBOARD_VERSION=2 -D__FPU_PRESENT=1 -march=armv7e-m -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mabi=aapcs -mslow-flash-data -fsingle-precision-constant -felide-constructors -ffast-math -DUSB_VID=0x1209 -DUSB_PID=0x6668 -DUSB_DID=0xffff '-DUSB_MANUFACTURER="hubbe.net"' '-DUSB_PRODUCT="Proffieboard"' '-DUSB_TYPE=USB_TYPE_CDC' -DDOSFS_SDCARD=1 -DDOSFS_SFLASH=0 "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Device/ST/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/STM32L4xx/Include" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\cores\stm32l4" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\variants\STM32L433CC-ProffieboardV2" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\Wire\src" "-IC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\SPI\src" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\sketch\ProffieOS.ino.cpp" -o "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\sketch\ProffieOS.ino.cpp.o" Compiling libraries... Compiling library "Wire" Using previously compiled file: C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\libraries\Wire\Wire.cpp.o Compiling library "SPI" Using previously compiled file: C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\libraries\SPI\SPI.cpp.o Compiling core... Using previously compiled file: C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\core\variant.cpp.o Using precompiled core Linking everything together... "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-gcc" "-LC:\Users\Robert\AppData\Local\Temp\arduino_build_549259" -g -Os -Wl,--gc-sections -save-temps -DSTM32L433xx -DPROFFIEBOARD_VERSION=2 -D__FPU_PRESENT=1 -march=armv7e-m -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mabi=aapcs -mslow-flash-data -fsingle-precision-constant -felide-constructors -ffast-math -DUSB_VID=0x1209 -DUSB_PID=0x6668 -DUSB_DID=0xffff '-DUSB_MANUFACTURER="hubbe.net"' '-DUSB_PRODUCT="Proffieboard"' '-DUSB_TYPE=USB_TYPE_CDC' -DDOSFS_SDCARD=1 -DDOSFS_SFLASH=0 "-TC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\variants\STM32L433CC-ProffieboardV2/linker_scripts/STM32L433CC_FLASH.ld" "-Wl,-Map,C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.map" --specs=nano.specs -mcpu=cortex-m4 -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -o "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.elf" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\sketch\ProffieOS.ino.cpp.o" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\libraries\Wire\Wire.cpp.o" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\libraries\SPI\SPI.cpp.o" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259\core\variant.cpp.o" -Wl,--start-group "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/..\arduino_cache_694951\core\core_proffieboard_stm32l4_ProffieboardV2-L433CC_usb_cdc,dosfs_sdspi,speed_80,opt_os_3621874685df30f9b28781b0295628a0.a" -Wl,--end-group "-LC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/STM32L4xx/Lib" "-LC:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/system/CMSIS/Lib" -lstm32l433 -larm_cortexM4lf_math -lc -lm "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-objcopy" -O binary "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.elf" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.dfu" "C:\Users\Robert\AppData\Local\Arduino15\packages\arduino\tools\arm-none-eabi-gcc\4.8.3-2014q1/bin/arm-none-eabi-objcopy" -O binary -R .boot "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.elf" "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.iap" "C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/tools/windows//dfu-suffix.exe" -v "0x1209" -p "0x6668" -d "0xffff" -a "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.dfu" dfu-suffix (dfu-util) 0.9 Copyright 2011-2012 Stefan Schmidt, 2013-2014 Tormod Volden This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ Suffix successfully added to file "C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0/tools/windows//dfu-suffix.exe" -v "0x1209" -p "0x6668" -d "0xffff" -a "C:\Users\Robert\AppData\Local\Temp\arduino_build_549259/ProffieOS.ino.iap" dfu-suffix (dfu-util) 0.9 Copyright 2011-2012 Stefan Schmidt, 2013-2014 Tormod Volden This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ Suffix successfully added to file Using library Wire at version 1.0 in folder: C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\Wire Using library SPI at version 1.0 in folder: C:\Users\Robert\AppData\Local\Arduino15\packages\proffieboard\hardware\stm32l4\1.0.0\libraries\SPI Sketch uses 227608 bytes (92%) of program storage space. Maximum is 245760 bytes. The current directory is invalid. An error occurred while uploading the sketch