Zgateway rf2 (#94)

* some minor correction after coadcy checks

* Put serial communication speed as a parameter in user_config.h

* complete gateway file

receiving ok
sending ko
#32

* add rfm69 to CI

* change receiver key and minor improvments

#32

now ok on receiving and sending with RFM69

* add schema and tested pinout for RFM69/RF/IR wiring

#32

* RFM69 library add

* Implement newremoteswitchlibrary for KlikAanKlikUit / ClickOnClickOff protocol

#3

* add dependency for CI and link to the library

* compilation error for arduino correction

* Sketch size decrease

* remove nano from CI

ZgatewayRF2.ino

@@ -0,0 +1,98 @@
+/*  
+  OpenMQTTGateway  - 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
+ 
+  This gateway enables to:
+ - publish MQTT data to a different topic related to received 433Mhz signal DIO/new kaku protocol
+
+    Receiving cannot be used with this gateway as it is not currently compatible with pubsubclient, emitting can be used with both RF gateway on the same program.
+    Note that repeater and acknowledgement are not available with this gateway.
+    -->So as to know the code of your devices use ShowReceivedCode from https://github.com/1technophile/NewRemoteSwitch
+    
+    Copyright: (c)Florian ROBERT
+    Copyright: (c)Randy Simons http://randysimons.nl/
+  
+    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/>.
+*/
+
+/*Command example for switching off:
+sudo mosquitto_pub -t home/commands/MQTTtoRF2/CODE_8233372/UNIT_0/PERIOD_272 -m 0
+Command example for switching on:
+sudo mosquitto_pub -t home/commands/MQTTtoRF2/CODE_8233372/UNIT_0/PERIOD_272 -m 1
+*/
+
+#ifdef ZgatewayRF2
+
+#include <NewRemoteTransmitter.h>
+
+void MQTTtoRF2(char * topicOri, char * datacallback) {
+
+  // RF DATA ANALYSIS
+  //We look into the subject to see if a special RF protocol is defined 
+  String topic = topicOri;
+  bool boolSWITCHTYPE;
+  boolSWITCHTYPE = to_bool(datacallback);
+  
+  long valueCODE  = 0;
+  int valueUNIT = -1;
+  int valuePERIOD = 0;
+  int valueBIT  = 0;
+  
+  int pos = topic.lastIndexOf(RF2codeKey);       
+  if (pos != -1){
+    pos = pos + +strlen(RF2codeKey);
+    valueCODE = (topic.substring(pos,pos + 7)).toInt();
+    trc(F("RF2 code:"));
+    trc(String(valueCODE));
+  }
+  int pos2 = topic.lastIndexOf(RF2periodKey);
+  if (pos2 != -1) {
+    pos2 = pos2 + strlen(RF2periodKey);
+    valuePERIOD = (topic.substring(pos2,pos2 + 3)).toInt();
+    trc(F("RF2 Period:"));
+    trc(String(valuePERIOD));
+  }
+  int pos3 = topic.lastIndexOf(RF2unitKey);       
+  if (pos3 != -1){
+    pos3 = pos3 + strlen(RF2unitKey);
+    valueUNIT = (topic.substring(pos3,pos3 + 1)).toInt();
+    trc(F("Unit:"));
+    trc(String(valueUNIT));
+  }
+  
+  if ((topic == subjectMQTTtoRF2) || (valueCODE != 0) || (valueUNIT  != -1)|| (valuePERIOD  != 0)){
+    trc(F("MQTTtoRF2"));
+    if (valueCODE == 0) valueCODE = 8233378;
+    if (valueUNIT == -1) valueUNIT = 0;
+    if (valuePERIOD == 0) valuePERIOD = 272;
+    trc(String(valueCODE));
+    trc(String(valueUNIT));
+    trc(String(valuePERIOD));
+    trc(String(boolSWITCHTYPE));
+    trc(F("Creating transmitter"));
+    NewRemoteTransmitter transmitter(valueCODE, RF_EMITTER_PIN, valuePERIOD);
+    trc(F("Sending data"));
+    transmitter.sendUnit(valueUNIT, boolSWITCHTYPE); 
+    trc(F("Data sent"));
+  }
+}
+
+bool to_bool(String const& s) { // thanks Chris Jester-Young from stackoverflow
+     return s != "0";
+}
+#endif