Add M5 boards compatibility and low power mode (#586)

main/config_M5.h

@@ -0,0 +1,52 @@
+/*  
+  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 files enables to use M5Stick C board components (display)
+  
+    Copyright: (c)Florian ROBERT
+  
+    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/>.
+*/
+#ifndef config_M5_h
+#define config_M5_h
+
+#ifdef ZboardM5STICKC
+#include <M5StickC.h>
+#endif
+#ifdef ZboardM5STACK
+#include <M5Stack.h>
+#endif
+
+extern void setupM5();
+extern void loopM5();
+/*----------------------------USER PARAMETERS-----------------------------*/
+/*---------------DEFINE SCREEN BRIGHTNESS------------------*/
+#ifndef SLEEP_LCD_BRIGHTNESS
+  #define SLEEP_LCD_BRIGHTNESS  2 // 0 to 100
+#endif
+#ifndef NORMAL_LCD_BRIGHTNESS
+  #define NORMAL_LCD_BRIGHTNESS  100 // 0 to 100
+#endif
+/*-------------------DEFINE LOG LEVEL----------------------*/
+#define LOG_LEVEL_LCD LOG_LEVEL_WARNING // if we go down below warning the size of the text to display can make the M5 restarting
+#define LOG_TO_LCD true //comment if you want to use serial monitor for the log per default instead of the M5 screen
+/*-------------------DEFINE MQTT TOPIC FOR CONFIG----------------------*/
+#define subjectMQTTtoM5set  "/commands/MQTTtoM5/config"
+
+#endif