Phonetics Sensaphone ISACC 5000 User Manual

Page 111

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Chapter 8: C Programming

5. This example demonstrates usage of the DATA LOGGER from within a C program. This
program will run the data logger when an input is alarmed.

int loggin;

main()

{

if (exists==1)

/* Checks for an active alarm */

{

if (loggin==0)

/* Checks to see if data logger already running */

{

data(0,0,30,1);

/* If not, start the data logger */

loggin = 1;

/* Do not restart the logger until it has been turned off*/

}

}

else

{

/* No active alarms */

if (loggin==1)

{

data(0,0,30,0);

/* If no alarms exist, turn off data logger */

loggin = 0;

/* So that it can be restarted next time */

}

}

}

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