bluetooth/bluetooth.c
changeset 165 f551b78c3eee
new file mode 100644
--- /dev/null
+++ b/bluetooth/bluetooth.c
@@ -0,0 +1,51 @@
+/**
+ * bluetooth.c
+ * Copyright (C) 2010 Markus Bröker
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/rfcomm.h>
+
+int main (int argc, char **argv)
+{
+    struct sockaddr_rc loc_addr = { 0 }, rem_addr = {
+    0};
+    char buf[1024] = { 0 };
+    int s, client, bytes_read;
+    socklen_t opt = sizeof (rem_addr);
+
+    // allocate socket
+    s = socket (AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM);
+
+    // bind socket to port 1 of the first available
+    // local bluetooth adapter
+    loc_addr.rc_family = AF_BLUETOOTH;
+    loc_addr.rc_bdaddr = *BDADDR_ANY;
+    loc_addr.rc_channel = (uint8_t) 1;
+    bind (s, (struct sockaddr *)&loc_addr, sizeof (loc_addr));
+
+    // put socket into listening mode
+    listen (s, 1);
+
+    // accept one connection
+    client = accept (s, (struct sockaddr *)&rem_addr, &opt);
+
+    ba2str (&rem_addr.rc_bdaddr, buf);
+    fprintf (stderr, "accepted connection from %s\n", buf);
+    memset (buf, 0, sizeof (buf));
+
+    // read data from the client
+    bytes_read = read (client, buf, sizeof (buf));
+    if (bytes_read > 0) {
+        printf ("received [%s]\n", buf);
+    }
+    // close connection
+    close (client);
+    close (s);
+
+    return EXIT_SUCCESS;
+}