the mountain of changes needed to kinda make tx work compiles.

src/rf95/SX1262Interface.h

@@ -18,4 +18,18 @@ class SX1262Interface : public RadioLibInterface
     /// Make sure the Driver is properly configured before calling init().
     /// \return true if initialisation succeeded.
     virtual bool reconfigure();
+
+  protected:
+    /**
+     * Glue functions called from ISR land
+     */
+    virtual void INTERRUPT_ATTR disableInterrupt() { lora.clearDio1Action(); }
+
+    /**
+     * Enable a particular ISR callback glue function
+     */
+    virtual void enableInterrupt(void (*callback)()) { lora.setDio1Action(callback); }
+
+    /** Could we send right now (i.e. either not actively receiving or transmitting)? */
+    virtual bool canSendImmediately();
 };