Here is a quick sketch I put together for the Arduino UNO to get the unix time from the usb serial port and sync the Arduino time to the computer (in my case macos).
This sketch works but needs more refinement (trap errors, disconnects, add options, etc) but since I will not be doing much with this for the next few weeks, I post the first working draft below and will also post the python script I use on macos soon:
I am assigned a programming work.It is my first time to use unix.
The task is writing a shell script to interrogate the university Unix operating system to determine the number of "Runnable" processes at any given time.Then append the result,along with a time-stamp,on a log file. Also there are... (1 Reply)
I have a list of interfaces and time the interface was last active. I can't figure out how to convert the time in the second column,
Fa1/14 0
Se0/0/0 0
Fa1/11 0
Fa1/9 0
Fa1/0 0
Se0/0/1 1240401408
Gi1/0 0
Fa0/0 1240401408
Fa1/3 0
Fa1/8 0
Fa1/15 0
Fa1/13 0
Fa1/10 0
Fa1/1 0
Fa1/12... (7 Replies)
Here is two time I have:
Jul 12 16:02:01
Jul 13 01:02:01
and how can I do a simple match to get difference between two time which is 09:00:00
Thanks in advance. (3 Replies)
I'd like to convert a date string in the form of sun aug 19 09:03:10 EDT 2012, to unixtime timestamp using awk.
I tried
This is how each line of the file looks like, different date and time in this format
Sun Aug 19 08:33:45 EDT 2012, user1(108.6.217.236) all: test on the 17th
... (2 Replies)
I needed some help in adding a duration (in seconds) to a start time (in hhmmss format) and a start date (in mmddyy format) in order to get an end date and end time. The concept of a leap year is also to be considered while incrementing the day. The code/ function that I have formed so far is as... (3 Replies)
Hi guys thanks for the help for my previous posts.Now i have a requirement that i download a XMl file which has UTC time stamp.I need to convert UTC time into Unix server timezone.
For ex if the time zone of unix server is CDT then i need to convert into CDT.whatever may be the system time... (5 Replies)
In my further exploration of Arduino, today I decided to install the arduino-cli on my mac today.
https://github.com/arduino/arduino-cli
I followed the instructions for macOS but when I got to this part:
arduino-cli board list
I got the dreaded "Unknown" Fully Qualified Board Name... (1 Reply)
Discussion started by: Neo
1 Replies
LEARN ABOUT DEBIAN
ost_time
ost::Time(3) Library Functions Manual ost::Time(3)NAME
ost::Time -
The Time class uses a integer representation of the current time.
SYNOPSIS
#include <numbers.h>
Inherited by ost::Datetime.
Public Member Functions
Time (time_t tm)
Time (tm *dt)
Time (char *str, size_t size=0)
Time (int hour, int minute, int second)
Time ()
virtual ~Time ()
long getValue (void) const
int getHour (void) const
int getMinute (void) const
int getSecond (void) const
char * getTime (char *buffer) const
time_t getTime (void) const
tm * getTime (tm *buf) const
void setTime (char *str, size_t size=0)
bool isValid (void) const
operator long ()
String operator() () const
Time & operator++ ()
Time & operator-- ()
Time & operator+= (const int val)
Time & operator-= (const int val)
int operator== (const Time &time)
int operator!= (const Time &time)
int operator< (const Time &time)
int operator<= (const Time &time)
int operator> (const Time &time)
int operator>= (const Time &time)
bool operator! () const
Protected Member Functions
void toSeconds (int hour, int minute, int second)
void fromSeconds (char *buf) const
virtual void update (void)
Protected Attributes
long seconds
Friends
Time operator+ (const Time &time1, const Time &time2)
Time operator- (const Time &time1, const Time &time2)
Time operator+ (const Time &time, const int val)
Time operator- (const Time &time, const int val)
Time operator+ (const int val, const Time &time)
Time operator- (const int val, const Time &time)
Detailed Description
The Time class uses a integer representation of the current time.
This is then manipulated in several forms and may be exported as needed.
Author:
Marcelo Dalmas mad@brasmap.com.br Integer based time class.
Constructor & Destructor Documentation
ost::Time::Time (time_ttm)
ost::Time::Time (tm *dt)
ost::Time::Time (char *str, size_tsize = 0)
ost::Time::Time (inthour, intminute, intsecond)
ost::Time::Time ()
virtual ost::Time::~Time () [virtual]
Member Function Documentation
void ost::Time::fromSeconds (char *buf) const [protected]
int ost::Time::getHour (void) const
int ost::Time::getMinute (void) const
int ost::Time::getSecond (void) const
char* ost::Time::getTime (char *buffer) const
time_t ost::Time::getTime (void) const
tm* ost::Time::getTime (tm *buf) const
long ost::Time::getValue (void) const
bool ost::Time::isValid (void) const
Reimplemented in ost::Datetime.
ost::Time::operator long () [inline]
bool ost::Time::operator! (void) const [inline]
Reimplemented in ost::Datetime.
int ost::Time::operator!= (const Time &time)
String ost::Time::operator() () const
Time& ost::Time::operator++ ()
Time& ost::Time::operator+= (const intval)
Time& ost::Time::operator-- ()
Time& ost::Time::operator-= (const intval)
int ost::Time::operator< (const Time &time)
int ost::Time::operator<= (const Time &time)
int ost::Time::operator== (const Time &time)
int ost::Time::operator> (const Time &time)
int ost::Time::operator>= (const Time &time)
void ost::Time::setTime (char *str, size_tsize = 0)
void ost::Time::toSeconds (inthour, intminute, intsecond) [protected]
virtual void ost::Time::update (void) [protected], [virtual]
Friends And Related Function Documentation
Time operator+ (const Time &time1, const Time &time2) [friend]
Time operator+ (const Time &time, const intval) [friend]
Time operator+ (const intval, const Time &time) [friend]
Time operator- (const Time &time1, const Time &time2) [friend]
Time operator- (const Time &time, const intval) [friend]
Time operator- (const intval, const Time &time) [friend]
Member Data Documentation
long ost::Time::seconds [protected]
Author
Generated automatically by Doxygen for GNU CommonC++ from the source code.
GNU CommonC++ Sat Jun 23 2012 ost::Time(3)