Enum Adc 

pub enum Adc {
    Bits9,
    Bits10,
    Bits11,
    Bits12,
    Samples2,
    Samples4,
    Samples8,
    Samples16,
    Samples32,
    Samples64,
    Samples128,
}

An ADC resolution or averaging setting, for the BADC and SADC fields.

The four-bit code selects either a resolution, when its high bit is clear, or a sample count averaged at 12 bits, when it is set. Each setting has the conversion time the datasheet tabulates.

Variants

Bits9

9-bit, 84 us.

Bits10

10-bit, 148 us.

Bits11

11-bit, 276 us.

Bits12

12-bit, 532 us, the reset setting.

Samples2

2 samples averaged, 1.06 ms.

Samples4

4 samples averaged, 2.13 ms.

Samples8

8 samples averaged, 4.26 ms.

Samples16

16 samples averaged, 8.51 ms.

Samples32

32 samples averaged, 17.02 ms.

Samples64

64 samples averaged, 34.05 ms.

Samples128

128 samples averaged, 68.10 ms.

Implementations

impl Adc

pub fn code(self) -> u8

Returns the four-bit field value.

pub fn from_code(code: u8) -> Adc

Decodes a four-bit field value.

With the high bit clear the second bit is ignored and the low two select the resolution; 0b1000 is 12-bit as well.

Arguments

• code - the field value; only the low four bits are used.

Returns

The setting.

pub fn conversion_micros(self) -> u32

Returns the conversion time in microseconds.

Trait Implementations

impl Clone for Adc

fn clone(&self) -> Adc

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Adc

impl Debug for Adc

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Adc

fn default() -> Adc

Returns the “default value” for a type.

impl Eq for Adc

impl PartialEq for Adc

fn eq(&self, other: &Adc) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Adc