new RF95 driver is written

src/rf95/RF95Interface.h

@@ -0,0 +1,50 @@
+#pragma once
+
+#include "MeshRadio.h" // kinda yucky, but we need to know which region we are in
+#include "RadioLibInterface.h"
+
+/**
+ * Our new not radiohead adapter for RF95 style radios
+ */
+class RF95Interface : public RadioLibInterface
+{
+    SX1278 *lora; // Either a RFM95 or RFM96 depending on what was stuffed on this board
+
+  public:
+    RF95Interface(RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RADIOLIB_PIN_TYPE rst, SPIClass &spi);
+
+    /// Initialise the Driver transport hardware and software.
+    /// Make sure the Driver is properly configured before calling init().
+    /// \return true if initialisation succeeded.
+    virtual bool init();
+
+    /// Apply any radio provisioning changes
+    /// Make sure the Driver is properly configured before calling init().
+    /// \return true if initialisation succeeded.
+    virtual bool reconfigure();
+
+    /// Prepare hardware for sleep.  Call this _only_ for deep sleep, not needed for light sleep.
+    virtual bool sleep();
+
+  protected:
+    /**
+     * Glue functions called from ISR land
+     */
+    virtual void INTERRUPT_ATTR disableInterrupt() { lora->clearDio0Action(); }
+
+    /**
+     * Enable a particular ISR callback glue function
+     */
+    virtual void enableInterrupt(void (*callback)()) { lora->setDio0Action(callback); }
+
+    /** Could we send right now (i.e. either not actively receiving or transmitting)? */
+    virtual bool canSendImmediately();
+
+    /**
+     * Start waiting to receive a message
+     */
+    virtual void startReceive();
+
+  private:
+    void setStandby();
+};