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-rw-r--r--src/main.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/src/main.c b/src/main.c
new file mode 100644
index 0000000..d929499
--- /dev/null
+++ b/src/main.c
@@ -0,0 +1,35 @@
+#include <osm/discover.h>
+
+#include <stddef.h>
+#include <stdio.h>
+
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <unistd.h>
+
+int main(int argc, char **argv)
+{
+ // connect to socket
+ int fd = socket(AF_UNIX, SOCK_SEQPACKET, 0);
+ struct sockaddr_un addr = {0};
+ addr.sun_family = AF_UNIX;
+ strcpy(addr.sun_path, "/run/osm/onboard/0");
+
+ int ret = connect(fd, (struct sockaddr *) &addr, sizeof(addr));
+ if (ret == -1)
+ {
+ perror("connect");
+ return 1;
+ }
+
+ double temp = 0;
+ read(fd, &temp, sizeof(temp));
+
+ close(fd);
+
+ printf("%f\n", temp);
+
+ return 0;
+}
+
+