From 0412461d66888e2a0658bd781379eac30aab3894 Mon Sep 17 00:00:00 2001
From: Florian <1technophile@users.noreply.github.com>
Date: Sat, 14 Apr 2018 21:21:01 +0200
Subject: [PATCH] Add acknowledgement to ONOFF gateway

#192
Publish to another topic the payload received
---
 ZactuatorONOFF.ino | 5 +++++
 config_ONOFF.h     | 1 +
 2 files changed, 6 insertions(+)

diff --git a/ZactuatorONOFF.ino b/ZactuatorONOFF.ino
index bedbf05..b4324c5 100644
--- a/ZactuatorONOFF.ino
+++ b/ZactuatorONOFF.ino
@@ -48,6 +48,11 @@ void MQTTtoONOFF(char * topicOri, char * datacallback){
     trc(F("MQTTtoONOFF"));
     trc(String(boolSWITCHTYPE));
     digitalWrite(ACTUATOR_ONOFF_PIN, boolSWITCHTYPE);
+    boolean result = client.publish(subjectGTWONOFFtoMQTT, datacallback);// we acknowledge the sending by publishing the value to an acknowledgement topic
+    if (result){
+      trc(F("MQTTtoONOFF ack pub."));
+      trc(String(datacallback));
+    }
   }
 }
 #endif
diff --git a/config_ONOFF.h b/config_ONOFF.h
index 3db2cc0..111f1cb 100644
--- a/config_ONOFF.h
+++ b/config_ONOFF.h
@@ -27,6 +27,7 @@
 /*----------------------------USER PARAMETERS-----------------------------*/
 /*-------------DEFINE YOUR MQTT PARAMETERS BELOW----------------*/
 #define subjectMQTTtoONOFF  Base_Topic Gateway_Name "/commands/MQTTtoONOFF"
+#define subjectGTWONOFFtoMQTT  Base_Topic Gateway_Name "/ONOFFtoMQTT"
 
 /*-------------------PIN DEFINITIONS----------------------*/
 #define ACTUATOR_ONOFF_PIN 4