DS1307::control_t Union Reference

#include <DS1307.h>

Collaboration diagram for DS1307::control_t:

Public Member Functions
	operator uint8_t ()
	control_t ()

Public Attributes
uint8_t	as_uint8
	Unsigned byte access. More...
struct {
uint8_t   rs:2
	< Bitfield access. More...
uint8_t   reserved1:2
	Reserved/1. More...
uint8_t   sqwe:1
	Square-Ware Enable. More...
uint8_t   reserved2:2
	Reserved/2. More...
uint8_t   out:1
	Output Control. More...
};

Detailed Description

The Timekeeper Control Register bitfields (pp. 9).

Definition at line 203 of file DS1307.h.

Constructor & Destructor Documentation

DS1307::control_t::control_t ( )

inline

Default constructor will clear all bitfields.

Definition at line 222 of file DS1307.h.

Member Function Documentation

DS1307::control_t::operator uint8_t ( )

inline

Cast control register bit-field to byte.

Returns

byte representation.

Definition at line 217 of file DS1307.h.

Member Data Documentation

struct { ... }

uint8_t DS1307::control_t::as_uint8

Unsigned byte access.

Definition at line 204 of file DS1307.h.

uint8_t DS1307::control_t::out

Output Control.

Definition at line 210 of file DS1307.h.

uint8_t DS1307::control_t::reserved1

Reserved/1.

Definition at line 207 of file DS1307.h.

uint8_t DS1307::control_t::reserved2

Reserved/2.

Definition at line 209 of file DS1307.h.

uint8_t DS1307::control_t::rs

< Bitfield access.

Rate Select.

Definition at line 206 of file DS1307.h.

uint8_t DS1307::control_t::sqwe

Square-Ware Enable.

Definition at line 208 of file DS1307.h.

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The documentation for this union was generated from the following file:

• src/Driver/DS1307.h