nrf5340_app_pac/nfct_ns/
modulationctrl.rs

1#[doc = "Register `MODULATIONCTRL` reader"]
2pub struct R(crate::R<MODULATIONCTRL_SPEC>);
3impl core::ops::Deref for R {
4    type Target = crate::R<MODULATIONCTRL_SPEC>;
5    #[inline(always)]
6    fn deref(&self) -> &Self::Target {
7        &self.0
8    }
9}
10impl From<crate::R<MODULATIONCTRL_SPEC>> for R {
11    #[inline(always)]
12    fn from(reader: crate::R<MODULATIONCTRL_SPEC>) -> Self {
13        R(reader)
14    }
15}
16#[doc = "Register `MODULATIONCTRL` writer"]
17pub struct W(crate::W<MODULATIONCTRL_SPEC>);
18impl core::ops::Deref for W {
19    type Target = crate::W<MODULATIONCTRL_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<MODULATIONCTRL_SPEC>> for W {
32    #[inline(always)]
33    fn from(writer: crate::W<MODULATIONCTRL_SPEC>) -> Self {
34        W(writer)
35    }
36}
37#[doc = "Field `MODULATIONCTRL` reader - Configuration of modulation control."]
38pub type MODULATIONCTRL_R = crate::FieldReader<u8, MODULATIONCTRL_A>;
39#[doc = "Configuration of modulation control.\n\nValue on reset: 1"]
40#[derive(Clone, Copy, Debug, PartialEq)]
41#[repr(u8)]
42pub enum MODULATIONCTRL_A {
43    #[doc = "0: Invalid, defaults to same behaviour as for Internal"]
44    INVALID = 0,
45    #[doc = "1: Use internal modulator only"]
46    INTERNAL = 1,
47    #[doc = "2: Output digital modulation signal to a GPIO pin."]
48    MOD_TO_GPIO = 2,
49    #[doc = "3: Use internal modulator and output digital modulation signal to a GPIO pin."]
50    INTERNAL_AND_MOD_TO_GPIO = 3,
51}
52impl From<MODULATIONCTRL_A> for u8 {
53    #[inline(always)]
54    fn from(variant: MODULATIONCTRL_A) -> Self {
55        variant as _
56    }
57}
58impl MODULATIONCTRL_R {
59    #[doc = "Get enumerated values variant"]
60    #[inline(always)]
61    pub fn variant(&self) -> MODULATIONCTRL_A {
62        match self.bits {
63            0 => MODULATIONCTRL_A::INVALID,
64            1 => MODULATIONCTRL_A::INTERNAL,
65            2 => MODULATIONCTRL_A::MOD_TO_GPIO,
66            3 => MODULATIONCTRL_A::INTERNAL_AND_MOD_TO_GPIO,
67            _ => unreachable!(),
68        }
69    }
70    #[doc = "Checks if the value of the field is `INVALID`"]
71    #[inline(always)]
72    pub fn is_invalid(&self) -> bool {
73        *self == MODULATIONCTRL_A::INVALID
74    }
75    #[doc = "Checks if the value of the field is `INTERNAL`"]
76    #[inline(always)]
77    pub fn is_internal(&self) -> bool {
78        *self == MODULATIONCTRL_A::INTERNAL
79    }
80    #[doc = "Checks if the value of the field is `MOD_TO_GPIO`"]
81    #[inline(always)]
82    pub fn is_mod_to_gpio(&self) -> bool {
83        *self == MODULATIONCTRL_A::MOD_TO_GPIO
84    }
85    #[doc = "Checks if the value of the field is `INTERNAL_AND_MOD_TO_GPIO`"]
86    #[inline(always)]
87    pub fn is_internal_and_mod_to_gpio(&self) -> bool {
88        *self == MODULATIONCTRL_A::INTERNAL_AND_MOD_TO_GPIO
89    }
90}
91#[doc = "Field `MODULATIONCTRL` writer - Configuration of modulation control."]
92pub type MODULATIONCTRL_W<'a, const O: u8> =
93    crate::FieldWriterSafe<'a, u32, MODULATIONCTRL_SPEC, u8, MODULATIONCTRL_A, 2, O>;
94impl<'a, const O: u8> MODULATIONCTRL_W<'a, O> {
95    #[doc = "Invalid, defaults to same behaviour as for Internal"]
96    #[inline(always)]
97    pub fn invalid(self) -> &'a mut W {
98        self.variant(MODULATIONCTRL_A::INVALID)
99    }
100    #[doc = "Use internal modulator only"]
101    #[inline(always)]
102    pub fn internal(self) -> &'a mut W {
103        self.variant(MODULATIONCTRL_A::INTERNAL)
104    }
105    #[doc = "Output digital modulation signal to a GPIO pin."]
106    #[inline(always)]
107    pub fn mod_to_gpio(self) -> &'a mut W {
108        self.variant(MODULATIONCTRL_A::MOD_TO_GPIO)
109    }
110    #[doc = "Use internal modulator and output digital modulation signal to a GPIO pin."]
111    #[inline(always)]
112    pub fn internal_and_mod_to_gpio(self) -> &'a mut W {
113        self.variant(MODULATIONCTRL_A::INTERNAL_AND_MOD_TO_GPIO)
114    }
115}
116impl R {
117    #[doc = "Bits 0:1 - Configuration of modulation control."]
118    #[inline(always)]
119    pub fn modulationctrl(&self) -> MODULATIONCTRL_R {
120        MODULATIONCTRL_R::new((self.bits & 3) as u8)
121    }
122}
123impl W {
124    #[doc = "Bits 0:1 - Configuration of modulation control."]
125    #[inline(always)]
126    pub fn modulationctrl(&mut self) -> MODULATIONCTRL_W<0> {
127        MODULATIONCTRL_W::new(self)
128    }
129    #[doc = "Writes raw bits to the register."]
130    #[inline(always)]
131    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
132        self.0.bits(bits);
133        self
134    }
135}
136#[doc = "Enables the modulation output to a GPIO pin which can be connected to a second external antenna.\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 [modulationctrl](index.html) module"]
137pub struct MODULATIONCTRL_SPEC;
138impl crate::RegisterSpec for MODULATIONCTRL_SPEC {
139    type Ux = u32;
140}
141#[doc = "`read()` method returns [modulationctrl::R](R) reader structure"]
142impl crate::Readable for MODULATIONCTRL_SPEC {
143    type Reader = R;
144}
145#[doc = "`write(|w| ..)` method takes [modulationctrl::W](W) writer structure"]
146impl crate::Writable for MODULATIONCTRL_SPEC {
147    type Writer = W;
148}
149#[doc = "`reset()` method sets MODULATIONCTRL to value 0x01"]
150impl crate::Resettable for MODULATIONCTRL_SPEC {
151    #[inline(always)]
152    fn reset_value() -> Self::Ux {
153        0x01
154    }
155}
nrf5340_app_pac/nfct_ns/modulationctrl.rs

nrf5340_app_pac/nfct_ns/
modulationctrl.rs
