From fd3b0baf52994e63f7b88702347bf185767ee785 Mon Sep 17 00:00:00 2001
From: Alexander Entinger <cto@lxrobotics.com>
Date: Wed, 26 Feb 2020 11:32:03 +0100
Subject: [PATCH] Register a callback function with ArduinoCloudThing This
 allows class ArduinoCloudThing to obtain a 'epoch' timestamp which is used
 during synchronisation and which has been implemented so far via an 'extern'
 dependency to RTCZero. Since this kind of hidden dependency (basically a
 global object across 2 separate Arduino libraries) is very brittle the
 depdency is made clear by explicitly registering a function to provide the
 required timestamp.

---
 src/ArduinoIoTCloudTCP.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ArduinoIoTCloudTCP.cpp b/src/ArduinoIoTCloudTCP.cpp
index a558873be..1512143a9 100644
--- a/src/ArduinoIoTCloudTCP.cpp
+++ b/src/ArduinoIoTCloudTCP.cpp
@@ -146,6 +146,7 @@ int ArduinoIoTCloudTCP::begin(Client& net, String brokerAddress, uint16_t broker
   mqttClientBegin();
 
   Thing.begin();
+  Thing.registerGetTimeCallbackFunc(getTime);
   return 1;
 }