From eeffd92674fb9efcebc20d7f58f10f2c3f0c6472 Mon Sep 17 00:00:00 2001
From: Sara Damiano <sdamiano@stroudcenter.org>
Date: Mon, 13 May 2019 18:01:40 -0400
Subject: [PATCH] Another xbee function to check if we have ip saved

---
 src/TinyGsmClientXBee.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/TinyGsmClientXBee.h b/src/TinyGsmClientXBee.h
index 9bddc5b..4d9efa8 100644
--- a/src/TinyGsmClientXBee.h
+++ b/src/TinyGsmClientXBee.h
@@ -1079,6 +1079,11 @@ finish:
     return intRes;
   }
 
+  bool gotIPforSavedHost() {
+    if (savedHost != "" && savedIP != IPAddress(0,0,0,0)) return true;
+    else return false;
+  }
+
 public:
   Stream&       stream;