Alejandro Lara
DS3231 based on Adafruit RTClib
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TimeSpan Class Reference
Timespan which can represent changes in time with seconds accuracy. More...
#include <RTClib.h>
Public Member Functions | |
| TimeSpan (int32_t seconds=0) | |
| Create a new TimeSpan object in seconds. | |
| TimeSpan (int16_t days, int8_t hours, int8_t minutes, int8_t seconds) | |
| Create a new TimeSpan object using a number of days/hours/minutes/seconds e.g. Make a TimeSpan of 3 hours and 45 minutes: new TimeSpan(0, 3, 45, 0);. | |
| TimeSpan (const TimeSpan ©) | |
| Copy constructor, make a new TimeSpan using an existing one. | |
| int16_t | days () const |
| Number of days in the TimeSpan e.g. 4. | |
| int8_t | hours () const |
| Number of hours in the TimeSpan This is not the total hours, it includes the days e.g. 4 days, 3 hours - NOT 99 hours. | |
| int8_t | minutes () const |
| Number of minutes in the TimeSpan This is not the total minutes, it includes days/hours e.g. 4 days, 3 hours, 27 minutes. | |
| int8_t | seconds () const |
| Number of seconds in the TimeSpan This is not the total seconds, it includes the days/hours/minutes e.g. 4 days, 3 hours, 27 minutes, 7 seconds. | |
| int32_t | totalseconds () const |
| Total number of seconds in the TimeSpan, e.g. 358027. | |
| TimeSpan | operator+ (const TimeSpan &right) |
| Add two TimeSpans. | |
| TimeSpan | operator- (const TimeSpan &right) |
| Subtract a TimeSpan. | |
Protected Attributes | |
| int32_t | _seconds |
| Actual TimeSpan value is stored as seconds. | |
Detailed Description
Timespan which can represent changes in time with seconds accuracy.
Definition at line 195 of file RTClib.h.
Constructor & Destructor Documentation
| TimeSpan | ( | int32_t | seconds = 0 ) |
Create a new TimeSpan object in seconds.
- Parameters:
-
seconds Number of seconds
Definition at line 498 of file RTClib.cpp.
| TimeSpan | ( | int16_t | days, |
| int8_t | hours, | ||
| int8_t | minutes, | ||
| int8_t | seconds | ||
| ) |
Create a new TimeSpan object using a number of days/hours/minutes/seconds e.g. Make a TimeSpan of 3 hours and 45 minutes: new TimeSpan(0, 3, 45, 0);.
- Parameters:
-
days Number of days hours Number of hours minutes Number of minutes seconds Number of seconds
Definition at line 512 of file RTClib.cpp.
Copy constructor, make a new TimeSpan using an existing one.
- Parameters:
-
copy The TimeSpan to copy
Definition at line 522 of file RTClib.cpp.
Member Function Documentation
| int16_t days | ( | ) | const |
| int8_t hours | ( | ) | const |
| int8_t minutes | ( | ) | const |
Add two TimeSpans.
- Parameters:
-
right TimeSpan to add
- Returns:
- New TimeSpan object, sum of left and right
Definition at line 533 of file RTClib.cpp.
Subtract a TimeSpan.
- Parameters:
-
right TimeSpan to subtract
- Returns:
- New TimeSpan object, right subtracted from left
Definition at line 545 of file RTClib.cpp.
| int8_t seconds | ( | ) | const |
| int32_t totalseconds | ( | ) | const |
Field Documentation
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