Moxa IA261-I-LX [67/71] Ia260 ia261 ia262 em 2260 linux user s manual programmer s guide

IA260/IA261/IA262/EM-2260 Linux User’s Manual Programmer’s Guide

}

static void lowtohighevent(int diport)

{

printf("\nDIN port %d low to high.\n", diport);

}

int main(int argc, char * argv[])

{

int i, j, state, retval;

unsigned long duration;

while( 1 ) {

printf("\nSelect a number of menu, other key to exit. \n\

1. set high to low event \n\

2. get now data. \n\

3. set low to high event \n\

4. clear event \n\

5. set high data. \n\

6. set low data. \n\

7. quit \n\

8. show event and duration \n\

Choose : ");

retval =0;

scanf("%d", &i);

if ( i == 1 ) { // set high to low event

printf("Please keyin the DIN number : ");

scanf("%d", &i);

printf("Please input the DIN duration, this minimun value must be over %d : ", MIN_DURATION);

scanf("%lu", &duration);

retval=set_din_event(i, hightolowevent, DIN_EVENT_HIGH_TO_LOW, duration);

} else if ( i == 2 ) { // get now data

printf("DIN data : ");

for ( j=0; j<4; j++ ) {

get_din_state(j, &state);

printf("%s", DataString[state]);

}

printf("\n");

printf("DOUT data : ");

for ( j=0; j<MAX_DOUT_PORT; j++ ) {

get_dout_state(j, &state);

printf("%s", DataString[state]);

}

printf("\n");

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