Platformio integration (#424)

* adaptation of structure to platformio

* also remove zgatewayRF315 (not usefull)

* replace boolean by bool

#155

main/ZsensorADC.ino

@@ -0,0 +1,63 @@
+/*  
+  OpenMQTTGateway Addon  - ESP8266 or Arduino program for home automation 
+
+   Act as a wifi or ethernet gateway between your 433mhz/infrared IR signal  and a MQTT broker 
+   Send and receiving command by MQTT
+ 
+    Analog pin reading Addon
+  
+    Copyright: (c)Florian ROBERT
+    
+    Contributors:
+    - 1technophile
+  
+    This file is part of OpenMQTTGateway.
+    
+    OpenMQTTGateway is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    OpenMQTTGateway is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "User_config.h"
+
+#ifdef ZsensorADC
+
+#if defined(ESP8266)
+  ADC_MODE(ADC_TOUT);
+#endif
+
+//Time used to wait for an interval before resending adc value
+unsigned long timeadc = 0;
+
+void MeasureADC(){
+  if (millis() > (timeadc + TimeBetweenReadingADC)) {//retriving value of temperature and humidity of the box from DHT every xUL
+    #if defined(ESP8266)
+      yield();
+    #endif
+    timeadc = millis();
+    static int persistedadc;
+    int val = analogRead(ADC_PIN);
+    if (isnan(val)) {
+      trc(F("Failed to read from ADC !"));
+    }else{
+      if(val  >= persistedadc + ThresholdReadingADC || val  <= persistedadc - ThresholdReadingADC){
+        trc(F("Creating ADC buffer"));
+        const int JSON_MSG_CALC_BUFFER = JSON_OBJECT_SIZE(1);
+        StaticJsonBuffer<JSON_MSG_CALC_BUFFER> jsonBuffer;
+        JsonObject& ADCdata = jsonBuffer.createObject();
+        ADCdata.set("adc", (int)val);
+        pub(ADCTOPIC,ADCdata);
+        persistedadc = val;
+       }
+    }
+  }
+}
+#endif