Pass Start Time & End Time as string

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By Techapirant , 8 November, 2019
Forums
Gurux.DLMS

Hello,

While reading data of profile generic using below command how can i pass start time and end time as string ?
com_readRowsByRange(&con, pg, &startTime.value, &endTime.value);

Kurumi

6 years 10 months ago

Hi,

You must convert string to struct tm. This depends on the operating system and compiler, etc..

BR,

Mikko

Techapirant

6 years 10 months ago

Hello,

I am using gcc compiler and Linux Ubuntu 64 Bit OS
Below is my code I am using but getting error
/* Start Time */
char *global_starttime = "2008-12-10 10:00:00";
struct tm *parsedTime;
int year, month, day, hour, minute, second;
if(sscanf(global_starttime, "%d-%d-%d %d:%d:%d", &year, &month, &day, &hour, &minute, &second) != EOF){
time_t rawTime;
time(&rawTime);
parsedTime = localtime(&rawTime);
parsedTime->tm_year = year;
parsedTime->tm_mon = month;
parsedTime->tm_mday = day;
parsedTime->tm_hour = hour;
parsedTime->tm_min = minute;
parsedTime->tm_sec = second;
}

/* End Time */
char *global_endtime = "2008-12-11 10:00:00";
struct tm *parsedTime_endtime;
if(sscanf(global_endtime, "%d-%d-%d %d:%d:%d", &year, &month, &day, &hour, &minute, &second) != EOF){
time_t rawTime;
time(&rawTime);
parsedTime_endtime = localtime(&rawTime);
parsedTime_endtime->tm_year = year;
parsedTime_endtime->tm_mon = month;
parsedTime_endtime->tm_mday = day;
parsedTime_endtime->tm_hour = hour;
parsedTime_endtime->tm_min = minute;
parsedTime_endtime->tm_sec = second;
}

time_init2(&startTime,&parsedTime);
time_init2(&endTime,&parsedTime_endtime);

Error : time_init Assertion 0 failed

Kurumi

6 years 10 months ago

Hi,

Change this:
struct tm *parsedTime;
to:
struct tm parsedTime;

and try again.

BR,

Mikko