I'm trying to make a Low Pass Filter from ADC signal within STM32F429.
I came across some relative document as the below
But it seems to need more information how to do the FIR with STM32F429x.
I can successively get the some filter coefficients as the below
But I don't know how to apply that coefficients and how to implement with STM32F429x within Keil.
Would you please help me how to apply and implement that FIR filter?
Additionally, I found arm_fir_f32 function from Finite Impulse Response (FIR) Filters
Does arm_fir_f32() mean that I can use it as low pass filter or high pass filter or band pass filter by using only coefficients?
What if I want to use it as low or high or band pass filter, then do I only need fir coefficients?