Merge pull request #247 from corcrash/master

Added support for boards using SPIDEV with GPIO identifiers higher than 255

RF24.cpp

@@ -415,7 +415,7 @@ void RF24::print_address_register(const char* name, uint8_t reg, uint8_t qty)
 #endif
 /****************************************************************************/
 
-RF24::RF24(uint8_t _cepin, uint8_t _cspin):
+RF24::RF24(uint16_t _cepin, uint16_t _cspin):
   ce_pin(_cepin), csn_pin(_cspin), p_variant(false),
   payload_size(32), dynamic_payloads_enabled(false), addr_width(5),csDelay(5)//,pipe0_reading_address(0)
 {
@@ -425,8 +425,9 @@ RF24::RF24(uint8_t _cepin, uint8_t _cspin):
 /****************************************************************************/
 
 #if defined (RF24_LINUX) && !defined (MRAA)//RPi constructor
-RF24::RF24(uint8_t _cepin, uint8_t _cspin, uint32_t _spi_speed):
-  ce_pin(_cepin),csn_pin(_cspin),spi_speed(_spi_speed),p_variant(false), payload_size(32), dynamic_payloads_enabled(false),addr_width(5),csDelay(5)//,pipe0_reading_address(0) 
+
+RF24::RF24(uint16_t _cepin, uint16_t _cspin, uint32_t _spi_speed):
+  ce_pin(_cepin),csn_pin(_cspin),spi_speed(_spi_speed),p_variant(false), payload_size(32), dynamic_payloads_enabled(false),addr_width(5)//,pipe0_reading_address(0) 
 {
   pipe0_reading_address[0]=0;
 }

RF24.h

@@ -64,8 +64,8 @@ private:
   GPIO gpio;
 #endif
 
-  uint8_t ce_pin; /**< "Chip Enable" pin, activates the RX or TX role */
-  uint8_t csn_pin; /**< SPI Chip select */
+  uint16_t ce_pin; /**< "Chip Enable" pin, activates the RX or TX role */
+  uint16_t csn_pin; /**< SPI Chip select */
   uint16_t spi_speed; /**< SPI Bus Speed */
 #if defined (RF24_LINUX) || defined (XMEGA_D3)
   uint8_t spi_rxbuff[32+1] ; //SPI receive buffer (payload max 32 bytes)
@@ -107,7 +107,7 @@ public:
    * @param _cepin The pin attached to Chip Enable on the RF module
    * @param _cspin The pin attached to Chip Select
    */
-  RF24(uint8_t _cepin, uint8_t _cspin);
+  RF24(uint16_t _cepin, uint16_t _cspin);
   //#if defined (RF24_LINUX)
   
     /**
@@ -121,7 +121,7 @@ public:
   * @param spispeed For RPi, the SPI speed in MHZ ie: BCM2835_SPI_SPEED_8MHZ
   */
   
-  RF24(uint8_t _cepin, uint8_t _cspin, uint32_t spispeed );
+  RF24(uint16_t _cepin, uint16_t _cspin, uint32_t spispeed );
   //#endif
 
   #if defined (RF24_LINUX)
@@ -1981,4 +1981,3 @@ private:
  */
 
 #endif // __RF24_H__
-