Cant compile Marlin for Bigtreetech Octopus Pro with the STM32F446ZET6 Processor

[T Lul]

I am trying to compile Marlin for the octopus Pro but i allways get this error:

Compiling .pio\build\BIGTREE_OCTOPUS_V1_USB\src\src\HAL\STM32\watchdog.cpp.o
Compiling .pio\build\BIGTREE_OCTOPUS_V1_USB\src\src\HAL\shared\Delay.cpp.o
Compiling .pio\build\BIGTREE_OCTOPUS_V1_USB\src\src\HAL\shared\HAL_MinSerial.cpp.o
Marlin\src\HAL\STM32\fast_pwm.cpp: In function 'void set_pwm_frequency(pin_t, int)':
Marlin\src\HAL\STM32\fast_pwm.cpp:77:17: error: conflicting declaration 'const PinName pin_name'
   77 |   const PinName pin_name = digitalPinToPinName(pin);
      |                 ^~~~~~~~
Marlin\src\HAL\STM32\fast_pwm.cpp:74:11: note: previous declaration as 'PinName pin_name'
   74 |   PinName pin_name = digitalPinToPinName(pin);
      |           ^~~~~~~~
Marlin\src\HAL\STM32\fast_pwm.cpp:78:23: error: conflicting declaration 'TIM_TypeDef* const Instance'
   78 |   TIM_TypeDef * const Instance = (TIM_TypeDef *)pinmap_peripheral(pin_name, PinMap_PWM); // Get HAL timer instance
      |                       ^~~~~~~~
Marlin\src\HAL\STM32\fast_pwm.cpp:75:16: note: previous declaration as 'TIM_TypeDef* Instance'
   75 |   TIM_TypeDef *Instance = (TIM_TypeDef *)pinmap_peripheral(pin_name, PinMap_PWM); // Get HAL timer instance
      |                ^~~~~~~~
*** [.pio\build\BIGTREE_OCTOPUS_V1_USB\src\src\HAL\STM32\fast_pwm.cpp.o] Error 1

[BTT Tony]

Hi, this seems to be the compilation environment you chose or the name of the motherboard is wrong.

[BTT Tony]