1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
// file: send_message.c
//
// LCM example program.
//
// compile with:
// $ gcc -o send_message send_message.c -llcm
//
// On a system with pkg-config, you can also use:
// $ gcc -o send_message send_message.c `pkg-config --cflags --libs lcm`
#include <stdio.h>
#include <lcm/lcm.h>
#include "exlcm_example_t.h"
int
main(int argc, char ** argv)
{
lcm_t * lcm = lcm_create(NULL);
if(!lcm)
return 1;
exlcm_example_t my_data = {
.timestamp = 0,
.position = { 1, 2, 3 },
.orientation = { 1, 0, 0, 0 },
};
int16_t ranges[15];
int i;
for(i = 0; i < 15; i++)
ranges[i] = i;
my_data.num_ranges = 15;
my_data.ranges = ranges;
my_data.name = "example string";
my_data.enabled = 1;
exlcm_example_t_publish(lcm, "EXAMPLE", &my_data);
lcm_destroy(lcm);
return 0;
}
|
