Declaring SPI get/set RegValue in line with CC1101

src/modules/RF69/RF69.h

@@ -874,6 +874,14 @@ class RF69: public PhysicalLayer {
 #endif
     Module* _mod;
 
+    // SPI read overrides to set bit for burst write and status registers access
+    int16_t SPIgetRegValue(uint8_t reg, uint8_t msb = 7, uint8_t lsb = 0);
+    int16_t SPIsetRegValue(uint8_t reg, uint8_t value, uint8_t msb = 7, uint8_t lsb = 0, uint8_t checkInterval = 2);
+    void SPIreadRegisterBurst(uint8_t reg, uint8_t numBytes, uint8_t* inBytes);
+    uint8_t SPIreadRegister(uint8_t reg);
+    void SPIwriteRegisterBurst(uint8_t reg, uint8_t* data, size_t len);
+    void SPIwriteRegister(uint8_t reg, uint8_t data);
+
 #if !defined(RADIOLIB_GODMODE)
   protected:
 #endif