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comparison test-ad9956.c @ 265:da38cbbc7ec8

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Add DDS clients test code To verify the portabiolity of the clients code and to make testing easier the test code is independent of the CVI environment and runtime.
author Daniele Nicolodi <daniele.nicolodi@obspm.fr>
date Sun, 21 Jun 2015 14:44:33 +0200
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264:a40c8af8b028 265:da38cbbc7ec8
1 #include <stdio.h>
2 #include <string.h>
3 #include "ad9956.h"
4
5 #define error() do { printf("ERROR: %s\n", strerror(-r)); exit(EXIT_FAILURE); } while (0)
6
7 int main(int argc, char **argv)
8 {
9 int r;
10 double f;
11 struct ad9956 dds;
12
13 if (argc < 2)
14 return 1;
15
16 r = ad9956_init(&dds, argv[1], 1e9);
17 if (r < 0)
18 error();
19
20 r = ad9956_get_frequency(&dds, &f);
21 if (r < 0)
22 error();
23
24 r = ad9956_set_frequency(&dds, 10e6);
25 if (r < 0)
26 error();
27
28 return 0;
29 }