nrf52840_pac/saadc/ch/
pseln.rs

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1#[doc = "Register `PSELN` reader"]
2pub struct R(crate::R<PSELN_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<PSELN_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<PSELN_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<PSELN_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `PSELN` writer"]
17pub struct W(crate::W<PSELN_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<PSELN_SPEC>;
20    #[inline(always)]
21    fn deref(&self) -> &Self::Target {
22        &self.0
23    }
24}
25impl core::ops::DerefMut for W {
26    #[inline(always)]
27    fn deref_mut(&mut self) -> &mut Self::Target {
28        &mut self.0
29    }
30}
31impl From<crate::W<PSELN_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<PSELN_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `PSELN` reader - Analog negative input, enables differential channel"]
38pub type PSELN_R = crate::FieldReader<u8, PSELN_A>;
39#[doc = "Analog negative input, enables differential channel\n\nValue on reset: 0"]
40#[derive(Clone, Copy, Debug, PartialEq)]
41#[repr(u8)]
42pub enum PSELN_A {
43    #[doc = "0: Not connected"]
44    NC = 0,
45    #[doc = "1: AIN0"]
46    ANALOG_INPUT0 = 1,
47    #[doc = "2: AIN1"]
48    ANALOG_INPUT1 = 2,
49    #[doc = "3: AIN2"]
50    ANALOG_INPUT2 = 3,
51    #[doc = "4: AIN3"]
52    ANALOG_INPUT3 = 4,
53    #[doc = "5: AIN4"]
54    ANALOG_INPUT4 = 5,
55    #[doc = "6: AIN5"]
56    ANALOG_INPUT5 = 6,
57    #[doc = "7: AIN6"]
58    ANALOG_INPUT6 = 7,
59    #[doc = "8: AIN7"]
60    ANALOG_INPUT7 = 8,
61    #[doc = "9: VDD"]
62    VDD = 9,
63    #[doc = "13: VDDH/5"]
64    VDDHDIV5 = 13,
65}
66impl From<PSELN_A> for u8 {
67    #[inline(always)]
68    fn from(variant: PSELN_A) -> Self {
69        variant as _
70    }
71}
72impl PSELN_R {
73    #[doc = "Get enumerated values variant"]
74    #[inline(always)]
75    pub fn variant(&self) -> Option<PSELN_A> {
76        match self.bits {
77            0 => Some(PSELN_A::NC),
78            1 => Some(PSELN_A::ANALOG_INPUT0),
79            2 => Some(PSELN_A::ANALOG_INPUT1),
80            3 => Some(PSELN_A::ANALOG_INPUT2),
81            4 => Some(PSELN_A::ANALOG_INPUT3),
82            5 => Some(PSELN_A::ANALOG_INPUT4),
83            6 => Some(PSELN_A::ANALOG_INPUT5),
84            7 => Some(PSELN_A::ANALOG_INPUT6),
85            8 => Some(PSELN_A::ANALOG_INPUT7),
86            9 => Some(PSELN_A::VDD),
87            13 => Some(PSELN_A::VDDHDIV5),
88            _ => None,
89        }
90    }
91    #[doc = "Checks if the value of the field is `NC`"]
92    #[inline(always)]
93    pub fn is_nc(&self) -> bool {
94        *self == PSELN_A::NC
95    }
96    #[doc = "Checks if the value of the field is `ANALOG_INPUT0`"]
97    #[inline(always)]
98    pub fn is_analog_input0(&self) -> bool {
99        *self == PSELN_A::ANALOG_INPUT0
100    }
101    #[doc = "Checks if the value of the field is `ANALOG_INPUT1`"]
102    #[inline(always)]
103    pub fn is_analog_input1(&self) -> bool {
104        *self == PSELN_A::ANALOG_INPUT1
105    }
106    #[doc = "Checks if the value of the field is `ANALOG_INPUT2`"]
107    #[inline(always)]
108    pub fn is_analog_input2(&self) -> bool {
109        *self == PSELN_A::ANALOG_INPUT2
110    }
111    #[doc = "Checks if the value of the field is `ANALOG_INPUT3`"]
112    #[inline(always)]
113    pub fn is_analog_input3(&self) -> bool {
114        *self == PSELN_A::ANALOG_INPUT3
115    }
116    #[doc = "Checks if the value of the field is `ANALOG_INPUT4`"]
117    #[inline(always)]
118    pub fn is_analog_input4(&self) -> bool {
119        *self == PSELN_A::ANALOG_INPUT4
120    }
121    #[doc = "Checks if the value of the field is `ANALOG_INPUT5`"]
122    #[inline(always)]
123    pub fn is_analog_input5(&self) -> bool {
124        *self == PSELN_A::ANALOG_INPUT5
125    }
126    #[doc = "Checks if the value of the field is `ANALOG_INPUT6`"]
127    #[inline(always)]
128    pub fn is_analog_input6(&self) -> bool {
129        *self == PSELN_A::ANALOG_INPUT6
130    }
131    #[doc = "Checks if the value of the field is `ANALOG_INPUT7`"]
132    #[inline(always)]
133    pub fn is_analog_input7(&self) -> bool {
134        *self == PSELN_A::ANALOG_INPUT7
135    }
136    #[doc = "Checks if the value of the field is `VDD`"]
137    #[inline(always)]
138    pub fn is_vdd(&self) -> bool {
139        *self == PSELN_A::VDD
140    }
141    #[doc = "Checks if the value of the field is `VDDHDIV5`"]
142    #[inline(always)]
143    pub fn is_vddhdiv5(&self) -> bool {
144        *self == PSELN_A::VDDHDIV5
145    }
146}
147#[doc = "Field `PSELN` writer - Analog negative input, enables differential channel"]
148pub type PSELN_W<'a, const O: u8> = crate::FieldWriter<'a, u32, PSELN_SPEC, u8, PSELN_A, 5, O>;
149impl<'a, const O: u8> PSELN_W<'a, O> {
150    #[doc = "Not connected"]
151    #[inline(always)]
152    pub fn nc(self) -> &'a mut W {
153        self.variant(PSELN_A::NC)
154    }
155    #[doc = "AIN0"]
156    #[inline(always)]
157    pub fn analog_input0(self) -> &'a mut W {
158        self.variant(PSELN_A::ANALOG_INPUT0)
159    }
160    #[doc = "AIN1"]
161    #[inline(always)]
162    pub fn analog_input1(self) -> &'a mut W {
163        self.variant(PSELN_A::ANALOG_INPUT1)
164    }
165    #[doc = "AIN2"]
166    #[inline(always)]
167    pub fn analog_input2(self) -> &'a mut W {
168        self.variant(PSELN_A::ANALOG_INPUT2)
169    }
170    #[doc = "AIN3"]
171    #[inline(always)]
172    pub fn analog_input3(self) -> &'a mut W {
173        self.variant(PSELN_A::ANALOG_INPUT3)
174    }
175    #[doc = "AIN4"]
176    #[inline(always)]
177    pub fn analog_input4(self) -> &'a mut W {
178        self.variant(PSELN_A::ANALOG_INPUT4)
179    }
180    #[doc = "AIN5"]
181    #[inline(always)]
182    pub fn analog_input5(self) -> &'a mut W {
183        self.variant(PSELN_A::ANALOG_INPUT5)
184    }
185    #[doc = "AIN6"]
186    #[inline(always)]
187    pub fn analog_input6(self) -> &'a mut W {
188        self.variant(PSELN_A::ANALOG_INPUT6)
189    }
190    #[doc = "AIN7"]
191    #[inline(always)]
192    pub fn analog_input7(self) -> &'a mut W {
193        self.variant(PSELN_A::ANALOG_INPUT7)
194    }
195    #[doc = "VDD"]
196    #[inline(always)]
197    pub fn vdd(self) -> &'a mut W {
198        self.variant(PSELN_A::VDD)
199    }
200    #[doc = "VDDH/5"]
201    #[inline(always)]
202    pub fn vddhdiv5(self) -> &'a mut W {
203        self.variant(PSELN_A::VDDHDIV5)
204    }
205}
206impl R {
207    #[doc = "Bits 0:4 - Analog negative input, enables differential channel"]
208    #[inline(always)]
209    pub fn pseln(&self) -> PSELN_R {
210        PSELN_R::new((self.bits & 0x1f) as u8)
211    }
212}
213impl W {
214    #[doc = "Bits 0:4 - Analog negative input, enables differential channel"]
215    #[inline(always)]
216    pub fn pseln(&mut self) -> PSELN_W<0> {
217        PSELN_W::new(self)
218    }
219    #[doc = "Writes raw bits to the register."]
220    #[inline(always)]
221    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
222        self.0.bits(bits);
223        self
224    }
225}
226#[doc = "Description cluster\\[n\\]: Input negative pin selection for CH\\[n\\]\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [pseln](index.html) module"]
227pub struct PSELN_SPEC;
228impl crate::RegisterSpec for PSELN_SPEC {
229    type Ux = u32;
230}
231#[doc = "`read()` method returns [pseln::R](R) reader structure"]
232impl crate::Readable for PSELN_SPEC {
233    type Reader = R;
234}
235#[doc = "`write(|w| ..)` method takes [pseln::W](W) writer structure"]
236impl crate::Writable for PSELN_SPEC {
237    type Writer = W;
238}
239#[doc = "`reset()` method sets PSELN to value 0"]
240impl crate::Resettable for PSELN_SPEC {
241    #[inline(always)]
242    fn reset_value() -> Self::Ux {
243        0
244    }
245}
nrf52840_pac/saadc/ch/pseln.rs

nrf52840_pac/saadc/ch/
pseln.rs
