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#[doc = "Reader of register ADMUX"]
pub type R = crate::R<u8, super::ADMUX>;
#[doc = "Writer for register ADMUX"]
pub type W = crate::W<u8, super::ADMUX>;
#[doc = "Register ADMUX `reset()`'s with value 0"]
impl crate::ResetValue for super::ADMUX {
    #[inline(always)]
    fn reset_value() -> Self::Ux {
        0
    }
}
#[doc = "Reader of field `MUX`"]
pub type MUX_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `MUX`"]
pub struct MUX_W<'a> {
    w: &'a mut W,
}
impl<'a> MUX_W<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !0x1f) | ((value as u8) & 0x1f);
        self.w
    }
}
#[doc = "Reader of field `ADLAR`"]
pub type ADLAR_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `ADLAR`"]
pub struct ADLAR_W<'a> {
    w: &'a mut W,
}
impl<'a> ADLAR_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 5)) | (((value as u8) & 0x01) << 5);
        self.w
    }
}
#[doc = "Reference Selection Bits\n\nValue on reset: 0"]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u8)]
pub enum REFS_A {
    #[doc = "0: Aref Internal Vref turned off"]
    AREF = 0,
    #[doc = "1: AVcc with external capacitor at AREF pin"]
    AVCC = 1,
    #[doc = "3: Internal 1.1V Voltage Reference with external capacitor at AREF pin"]
    INTERNAL = 3,
}
impl From<REFS_A> for u8 {
    #[inline(always)]
    fn from(variant: REFS_A) -> Self {
        variant as _
    }
}
#[doc = "Reader of field `REFS`"]
pub type REFS_R = crate::R<u8, REFS_A>;
impl REFS_R {
    #[doc = r"Get enumerated values variant"]
    #[inline(always)]
    pub fn variant(&self) -> crate::Variant<u8, REFS_A> {
        use crate::Variant::*;
        match self.bits {
            0 => Val(REFS_A::AREF),
            1 => Val(REFS_A::AVCC),
            3 => Val(REFS_A::INTERNAL),
            i => Res(i),
        }
    }
    #[doc = "Checks if the value of the field is `AREF`"]
    #[inline(always)]
    pub fn is_aref(&self) -> bool {
        *self == REFS_A::AREF
    }
    #[doc = "Checks if the value of the field is `AVCC`"]
    #[inline(always)]
    pub fn is_avcc(&self) -> bool {
        *self == REFS_A::AVCC
    }
    #[doc = "Checks if the value of the field is `INTERNAL`"]
    #[inline(always)]
    pub fn is_internal(&self) -> bool {
        *self == REFS_A::INTERNAL
    }
}
#[doc = "Write proxy for field `REFS`"]
pub struct REFS_W<'a> {
    w: &'a mut W,
}
impl<'a> REFS_W<'a> {
    #[doc = r"Writes `variant` to the field"]
    #[inline(always)]
    pub fn variant(self, variant: REFS_A) -> &'a mut W {
        unsafe { self.bits(variant.into()) }
    }
    #[doc = "Aref Internal Vref turned off"]
    #[inline(always)]
    pub fn aref(self) -> &'a mut W {
        self.variant(REFS_A::AREF)
    }
    #[doc = "AVcc with external capacitor at AREF pin"]
    #[inline(always)]
    pub fn avcc(self) -> &'a mut W {
        self.variant(REFS_A::AVCC)
    }
    #[doc = "Internal 1.1V Voltage Reference with external capacitor at AREF pin"]
    #[inline(always)]
    pub fn internal(self) -> &'a mut W {
        self.variant(REFS_A::INTERNAL)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x03 << 6)) | (((value as u8) & 0x03) << 6);
        self.w
    }
}
impl R {
    #[doc = "Bits 0:4 - Analog Channel and Gain Selection Bits"]
    #[inline(always)]
    pub fn mux(&self) -> MUX_R {
        MUX_R::new((self.bits & 0x1f) as u8)
    }
    #[doc = "Bit 5 - Left Adjust Result"]
    #[inline(always)]
    pub fn adlar(&self) -> ADLAR_R {
        ADLAR_R::new(((self.bits >> 5) & 0x01) != 0)
    }
    #[doc = "Bits 6:7 - Reference Selection Bits"]
    #[inline(always)]
    pub fn refs(&self) -> REFS_R {
        REFS_R::new(((self.bits >> 6) & 0x03) as u8)
    }
}
impl W {
    #[doc = "Bits 0:4 - Analog Channel and Gain Selection Bits"]
    #[inline(always)]
    pub fn mux(&mut self) -> MUX_W {
        MUX_W { w: self }
    }
    #[doc = "Bit 5 - Left Adjust Result"]
    #[inline(always)]
    pub fn adlar(&mut self) -> ADLAR_W {
        ADLAR_W { w: self }
    }
    #[doc = "Bits 6:7 - Reference Selection Bits"]
    #[inline(always)]
    pub fn refs(&mut self) -> REFS_W {
        REFS_W { w: self }
    }
}