Complete rewrite of the library with modular structure.

src/AirGradient.h

@@ -0,0 +1,76 @@
+#ifndef _AIR_GRADIENT_H_
+#define _AIR_GRADIENT_H_
+
+#include "bsp/BoardDef.h"
+#include "bsp/LedBar.h"
+#include "bsp/PushButton.h"
+#include "bsp/StatusLed.h"
+#include "bsp/HardwareWatchdog.h"
+#include "co2/s8.h"
+#include "display/oled.h"
+#include "pm/pms5003.h"
+#include "pm/pms5003t.h"
+#include "sgp/sgp41.h"
+#include "sht/sht4x.h"
+
+class AirGradient {
+public:
+  AirGradient(BoardType type);
+
+  /**
+   * @brief Plantower PMS5003 sensor
+   */
+  PMS5003 pms5003;
+  PMS5003T pms5003t_1;
+  PMS5003T pms5003t_2;
+
+  /**
+   * @brief SenseAirS8 CO2 sensor
+   */
+  S8 s8;
+
+  /**
+   * @brief Temperature and humidity sensor
+   */
+  Sht sht;
+
+  /**
+   * @brief TVOC and NOx sensor
+   *
+   */
+  Sgp41 sgp41;
+
+  /**
+   * @brief Display
+   *
+   */
+  Display display;
+
+  /**
+   * @brief Push Button
+   */
+  PushButton button;
+
+  /**
+   * @brief LED
+   */
+  StatusLed statusLed;
+  LedBar ledBar;
+
+  /**
+   * @brief Hardware watchdog
+   */
+  HardwareWatchdog watchdog;
+
+  int getI2cSdaPin(void);
+  int getI2cSclPin(void);
+
+  BoardType getBoardType(void);
+
+  String getVersion(void);
+
+private:
+  BoardType boardType;
+};
+
+#endif /** _AIR_GRADIENT_H_ */