Struct Fcr

#[repr(transparent)]
pub struct Fcr(pub u32);

Tuple Fields§

§0: u32

Implementations§

§

impl Fcr

pub const fn iosr(&self) -> u8

Integrator oversampling ratio (averaging length) from Sinc filter will be summed into one output data sample from the integrator. The output data rate from the integrator will be decreased by this number (additional data decimation ratio). This bit can only be modified when DFEN=0 (DFSDM_FLTxCR1) Note: If IOSR = 0, then the Integrator has no effect (Integrator bypass). 0- 255: The length of the Integrator in the range 1 - 256 (IOSR + 1). Defines how many samples.

pub const fn set_iosr(&mut self, val: u8)

Integrator oversampling ratio (averaging length) from Sinc filter will be summed into one output data sample from the integrator. The output data rate from the integrator will be decreased by this number (additional data decimation ratio). This bit can only be modified when DFEN=0 (DFSDM_FLTxCR1) Note: If IOSR = 0, then the Integrator has no effect (Integrator bypass). 0- 255: The length of the Integrator in the range 1 - 256 (IOSR + 1). Defines how many samples.

pub const fn fosr(&self) -> u16

Sinc filter oversampling ratio (decimation rate) number is also the decimation ratio of the output data rate from filter. This bit can only be modified when DFEN=0 (DFSDM_FLTxCR1) Note: If FOSR = 0, then the filter has no effect (filter bypass). 0 - 1023: Defines the length of the Sinc type filter in the range 1 - 1024 (FOSR = FOSR[9:0] +1). This.

pub const fn set_fosr(&mut self, val: u16)

Sinc filter oversampling ratio (decimation rate) number is also the decimation ratio of the output data rate from filter. This bit can only be modified when DFEN=0 (DFSDM_FLTxCR1) Note: If FOSR = 0, then the filter has no effect (filter bypass). 0 - 1023: Defines the length of the Sinc type filter in the range 1 - 1024 (FOSR = FOSR[9:0] +1). This.

pub const fn ford(&self) -> u8

Sinc filter order 2: Sinc2 filter type 3: Sinc3 filter type 4: Sinc4 filter type 5: Sinc5 filter type 6-7: Reserved Sincx filter type transfer function: FastSinc filter type transfer function: This bit can only be modified when DFEN=0 (DFSDM_FLTxCR1).

pub const fn set_ford(&mut self, val: u8)

Sinc filter order 2: Sinc2 filter type 3: Sinc3 filter type 4: Sinc4 filter type 5: Sinc5 filter type 6-7: Reserved Sincx filter type transfer function: FastSinc filter type transfer function: This bit can only be modified when DFEN=0 (DFSDM_FLTxCR1).