Enum SampleTime

#[repr(u8)]
pub enum SampleTime {
    T1 = 0,
    T2 = 1,
    T4 = 2,
    T7 = 3,
    T19 = 4,
    T61 = 5,
    T181 = 6,
    T601 = 7,
}

ADC sampling time. Sets ADC_SMPRx register, SMPy field.

Each channel can be sampled with a different sample time. There is always an overhead of 13 ADC clock cycles. E.g. For Sampletime T_19 the total conversion time (in ADC clock cycles) is 13 + 19 = 32 ADC Clock Cycles

Variants

T1 = 0

1.5 ADC clock cycles (2.5 on G4)

T2 = 1

2.5 ADC clock cycles (6.5 on G4)

T4 = 2

4.5 ADC clock cycles (12.5 on G4)

T7 = 3

7.5 ADC clock cycles (24.5 on G4)

T19 = 4

19.5 ADC clock cycles (47.5 on G4)

T61 = 5

61.5 ADC clock cycles (92.5 on G4)

T181 = 6

181.5 ADC clock cycles (247.5 on G4)

T601 = 7

601.5 ADC clock cycles (640.5 on G4 and H7)

Trait Implementations

impl Clone for SampleTime

fn clone(&self) -> SampleTime

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for SampleTime

fn default() -> Self

T_1 is the reset value; pick a higher one, as the lower values may cause significantly lower-than-accurate readings.

impl Copy for SampleTime