fix: add missing source in DSP for handsup

Author: manoukianv

Firmware/Makefile

@@ -170,10 +170,13 @@ C_SOURCES += $(wildcard $(DSP_LIB_PATH)/Source/BasicMathFunctions/arm_*.c) \
              $(wildcard $(DSP_LIB_PATH)/Source/FastMathFunctions/arm_*.c) \
              $(wildcard $(DSP_LIB_PATH)/Source/FilteringFunctions/arm_*.c) \
              $(wildcard $(DSP_LIB_PATH)/Source/ControllerFunctions/arm_*.c) \
-             $(wildcard $(DSP_LIB_PATH)/Source/InterpolationFunctions/arm_*.c)
+             $(wildcard $(DSP_LIB_PATH)/Source/InterpolationFunctions/arm_*.c) \
+			 $(wildcard $(DSP_LIB_PATH)/Source/StatisticsFunctions/arm_*.c)
 
 # Filter out unnecessary or incompatible files
 C_SOURCES := $(filter-out %_f16.c %_f64.c %_mve.c, $(C_SOURCES))
+
+
 endif
 
 # compile gcc flags
@@ -203,7 +206,6 @@ endif
 
 # libraries
 LIBS = -lc -lm -lnosys 
-LIBDIR = 
 LDFLAGS = $(MCU) --specs=standard_c_nano_cpp.specs -u _printf_float -Wl,--start-group -lc -lm -lstdc++ -lsupc++ -Wl,--end-group -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections -static
 # -mcpu=cortex-m4 -T"C:\Users\zhouli\Desktop\my-openffb\OpenFFBoard\Firmware\Targets\F407VG\STM32F407VGTX_FLASH.ld" --specs=nosys.specs -Wl,-Map="OpenFFBoard_F407VG.map" -Wl,--cref -Wl,--gc-sections -static --specs=nano.specs -mfpu=fpv4-sp-d16 -mfloat-abi=hard -mthumb -u _printf_float -Wl,--start-group -lc -lm -lstdc++ -lsupc++ -Wl,--end-group