apps/examples/flowc: Add some syslog output to flush the syslog interrupt buffer

2017-09-27 06:00:46 -06:00 · 2017-09-27 06:00:46 -06:00 · 6a7fddf41d
commit 6a7fddf41d
parent ca354f2175
1 changed files with 8 additions and 0 deletions
--- a/examples/flowc/flowc_receiver.c
+++ b/examples/flowc/flowc_receiver.c
@ -203,6 +203,14 @@ int flowc_receiver(int argc, char **argv)

      usleep(1000 * CONFIG_EXAMPLES_FLOWC_RECEIVER_DELAY);
 #endif
+
+#ifdef CONFIG_SYSLOG_INTBUFFER
+      /* Just to force a flush of syslog interrupt buffer.  May also provide
+       * a handy indication that the test is still running.
+       */
+
+      syslog(LOG_INFO, ".");
+#endif
    }

  close(fd);