Programmer's Guide

RaDeKL Radar API Programmer’s Guide 9

Example 1:

List all available radar units and display the information obtained.

ULONG status, i;

DWORD numdevs;

static char **snum = NULL, **desc = NULL; // or make these global

status = RaDeKL_ListRadars (&numdevs, &snum, &desc);

if (status != RaDeKL_OK)

{

printf (“Unable to list devices: %s\n”, RaDeKL_GetStatusText (status));

return;

}

printf (“Number of devices detected: %d\n”, numdevs);

for (i = 0; i < numdevs; i++)

printf (“Device %d, Serial: %s, Description: %s\n”, i, snum[i], desc[i]);

Example 2:

Alternately, if we don’t care about the number of devices or their descriptions, the following code segment

will return only the (null-terminated) list of serial numbers:

ULONG status;

static char **snum = NULL; // or make this global

char **s;

status = RaDeKL_ListRadars (NULL, &snum, NULL);

if (status != RaDeKL_OK)

{

printf (“Unable to list devices: %s\n”, RaDeKL_GetStatusText (status));

return;

}

for (s = snum; *s; s++)

printf (“Serial Number: %s\n”, *s);