ugly WIP on switching to RadioLib, still need to set freq etc...

src/rf95/RadioLibInterface.h

@@ -0,0 +1,82 @@
+#pragma once
+
+#include "RadioInterface.h"
+
+#include <RadioLib.h>
+
+class RadioLibInterface : public RadioInterface
+{
+    Module module; // The HW interface to the radio
+    SX1262 lora;
+
+  public:
+    RadioLibInterface(RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RADIOLIB_PIN_TYPE rst, RADIOLIB_PIN_TYPE busy, SPIClass &spi);
+
+    virtual ErrorCode send(MeshPacket *p);
+
+    // methods from radiohead
+
+    /// Sets the address of this node. Defaults to 0xFF. Subclasses or the user may want to change this.
+    /// This will be used to test the adddress in incoming messages. In non-promiscuous mode,
+    /// only messages with a TO header the same as thisAddress or the broadcast addess (0xFF) will be accepted.
+    /// In promiscuous mode, all messages will be accepted regardless of the TO header.
+    /// In a conventional multinode system, all nodes will have a unique address
+    /// (which you could store in EEPROM).
+    /// You would normally set the header FROM address to be the same as thisAddress (though you dont have to,
+    /// allowing the possibilty of address spoofing).
+    /// \param[in] thisAddress The address of this node.
+    virtual void setThisAddress(uint8_t thisAddress) {}
+
+    /// 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();
+
+    /// Sets the transmitter and receiver
+    /// centre frequency.
+    /// \param[in] centre Frequency in MHz. 137.0 to 1020.0. Caution: RFM95/96/97/98 comes in several
+    /// different frequency ranges, and setting a frequency outside that range of your radio will probably not work
+    /// \return true if the selected frquency centre is within range
+    bool setFrequency(float centre) { return true; }
+
+    /// Select one of the predefined modem configurations. If you need a modem configuration not provided
+    /// here, use setModemRegisters() with your own ModemConfig.
+    /// Caution: the slowest protocols may require a radio module with TCXO temperature controlled oscillator
+    /// for reliable operation.
+    /// \param[in] index The configuration choice.
+    /// \return true if index is a valid choice.
+    bool setModemConfig(RH_RF95::ModemConfigChoice index) { return true; }
+
+    /// If current mode is Rx or Tx changes it to Idle. If the transmitter or receiver is running,
+    /// disables them.
+    void setModeIdle() {}
+
+    /// If current mode is Tx or Idle, changes it to Rx.
+    /// Starts the receiver in the RF95/96/97/98.
+    void setModeRx() {}
+
+    /// Returns the operating mode of the library.
+    /// \return the current mode, one of RF69_MODE_*
+    virtual RHGenericDriver::RHMode mode() { return RHGenericDriver::RHModeIdle; }
+
+    /// Sets the transmitter power output level, and configures the transmitter pin.
+    /// Be a good neighbour and set the lowest power level you need.
+    /// Some SX1276/77/78/79 and compatible modules (such as RFM95/96/97/98)
+    /// use the PA_BOOST transmitter pin for high power output (and optionally the PA_DAC)
+    /// while some (such as the Modtronix inAir4 and inAir9)
+    /// use the RFO transmitter pin for lower power but higher efficiency.
+    /// You must set the appropriate power level and useRFO argument for your module.
+    /// Check with your module manufacturer which transmtter pin is used on your module
+    /// to ensure you are setting useRFO correctly.
+    /// Failure to do so will result in very low
+    /// transmitter power output.
+    /// Caution: legal power limits may apply in certain countries.
+    /// After init(), the power will be set to 13dBm, with useRFO false (ie PA_BOOST enabled).
+    /// \param[in] power Transmitter power level in dBm. For RFM95/96/97/98 LORA with useRFO false,
+    /// valid values are from +5 to +23.
+    /// For Modtronix inAir4 and inAir9 with useRFO true (ie RFO pins in use),
+    /// valid values are from -1 to 14.
+    /// \param[in] useRFO If true, enables the use of the RFO transmitter pins instead of
+    /// the PA_BOOST pin (false). Choose the correct setting for your module.
+    void setTxPower(int8_t power, bool useRFO = false) {}
+};