Add RAK2560/RAK9154

src/modules/Telemetry/Sensor/RAK9154Sensor.h

@@ -0,0 +1,18 @@
+#include "../mesh/generated/meshtastic/telemetry.pb.h"
+#include "TelemetrySensor.h"
+#include "VoltageSensor.h"
+
+class RAK9154Sensor : public TelemetrySensor, VoltageSensor
+{
+  private:
+  protected:
+    virtual void setup() override;
+
+  public:
+    RAK9154Sensor();
+    virtual int32_t runOnce() override;
+    virtual bool getMetrics(meshtastic_Telemetry *measurement) override;
+    virtual uint16_t getBusVoltageMv() override;
+    int getBusBatteryPercent();
+    bool isCharging();
+};