1 files changed, 69 insertions, 0 deletions
diff --git a/vnfs/VES5.0/evel/evel-library/code/evel_training/04-basic-lifecycle/hello_evel_world.c b/vnfs/VES5.0/evel/evel-library/code/evel_training/04-basic-lifecycle/hello_evel_world.c
new file mode 100644
index 00000000..169a7e4f
--- /dev/null
+++ b/vnfs/VES5.0/evel/evel-library/code/evel_training/04-basic-lifecycle/hello_evel_world.c
@@ -0,0 +1,69 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "evel.h"
+
+int main(int argc, char ** argv)
+{
+  EVEL_ERR_CODES evel_rc = EVEL_SUCCESS;
+  EVENT_HEADER * heartbeat = NULL;
+
+  printf("\nHello AT&T Vendor Event world!\n");
+  fflush(stdout);
+
+  if (argc != 3)
+  {
+    fprintf(stderr, "Usage: %s <FQDN>|<IP address> <port>\n", argv[0]);
+    exit(-1);
+  }
+
+  /***************************************************************************/
+  /* Initialize                                                              */
+  /***************************************************************************/
+  if (evel_initialize(argv[1],                      /* FQDN                  */
+                      atoi(argv[2]),                /* Port                  */
+                      NULL,                         /* optional path         */
+                      NULL,                         /* optional topic        */
+                      0,                            /* HTTPS?                */
+                      "",                           /* Username              */
+                      "",                           /* Password              */
+                      EVEL_SOURCE_VIRTUAL_MACHINE,  /* Source type           */
+                      "EVEL training demo",         /* Role                  */
+                      0))                           /* Verbosity             */
+  {
+    fprintf(stderr, "\nFailed to initialize the EVEL library!!!\n");
+    exit(-1);
+  }
+  else
+  {
+    printf("Initialization completed\n");
+  }
+
+  /***************************************************************************/
+  /* Send a heartbeat just to show we're alive!                              */
+  /***************************************************************************/
+  heartbeat = evel_new_heartbeat();
+  if (heartbeat != NULL)
+  {
+    evel_rc = evel_post_event(heartbeat);
+    if (evel_rc != EVEL_SUCCESS)
+    {
+      printf("Post failed %d (%s)", evel_rc, evel_error_string());
+    }
+  }
+  else
+  {
+    printf("New heartbeat failed");
+  }
+
+  /***************************************************************************/
+  /* Terminate                                                               */
+  /***************************************************************************/
+  sleep(1);
+  evel_terminate();
+  printf("Terminated\n");
+
+  return 0;
+}
+