Per #242 change binary to hex

- Change binary to hex
- Assign csDelay value in constructor

RF24.cpp

@@ -357,7 +357,7 @@ void RF24::print_status(uint8_t status)
  (status & _BV(RX_DR))?1:0,
  (status & _BV(TX_DS))?1:0,
  (status & _BV(MAX_RT))?1:0,
- ((status >> RX_P_NO) & 0b111),
+ ((status >> RX_P_NO) & 0x07),
  (status & _BV(TX_FULL))?1:0
  );
 }
@@ -368,8 +368,8 @@ void RF24::print_observe_tx(uint8_t value)
 {
  printf_P(PSTR("OBSERVE_TX=%02x: POLS_CNT=%x ARC_CNT=%x\r\n"),
  value,
- (value >> PLOS_CNT) & 0b1111,
- (value >> ARC_CNT) & 0b1111
+ (value >> PLOS_CNT) & 0x0F,
+ (value >> ARC_CNT) & 0x0F
  );
 }
 
@@ -417,7 +417,7 @@ void RF24::print_address_register(const char* name, uint8_t reg, uint8_t qty)
 
 RF24::RF24(uint8_t _cepin, uint8_t _cspin):
  ce_pin(_cepin), csn_pin(_cspin), p_variant(false),
- payload_size(32), dynamic_payloads_enabled(false), addr_width(5)//,pipe0_reading_address(0)
+ payload_size(32), dynamic_payloads_enabled(false), addr_width(5),csDelay(5)//,pipe0_reading_address(0)
 {
  pipe0_reading_address[0]=0;
 }
@@ -426,7 +426,7 @@ 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)//,pipe0_reading_address(0) 
+ 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) 
 {
  pipe0_reading_address[0]=0;
 }
@@ -634,7 +634,7 @@ bool RF24::begin(void)
  delay( 5 ) ;
 
  // Reset NRF_CONFIG and enable 16-bit CRC.
- write_register( NRF_CONFIG, 0b00001100 ) ;
+ write_register( NRF_CONFIG, 0x0C ) ;
 
  // Set 1500uS (minimum for 32B payload in ESB@250KBPS) timeouts, to make testing a little easier
  // WARNING: If this is ever lowered, either 250KBS mode with AA is broken or maximum packet
@@ -1071,7 +1071,7 @@ bool RF24::available(uint8_t* pipe_num)
  // If the caller wants the pipe number, include that
  if ( pipe_num ){
  uint8_t status = get_status();
- *pipe_num = ( status >> RX_P_NO ) & 0b111;
+ *pipe_num = ( status >> RX_P_NO ) & 0x07;
  }
  return 1;
  }
@@ -1181,7 +1181,10 @@ void RF24::setAddressWidth(uint8_t a_width){
  if(a_width -= 2){
  write_register(SETUP_AW,a_width%4);
  addr_width = (a_width%4) + 2;
- }
+ }else{
+ write_register(SETUP_AW,0);
+ addr_width = 2;
+ }
 
 }
 
@@ -1298,7 +1301,7 @@ void RF24::writeAckPayload(uint8_t pipe, const void* buf, uint8_t len)
  beginTransaction();
  uint8_t * ptx = spi_txbuff;
  uint8_t size = data_len + 1 ; // Add register value to transmit buffer
- *ptx++ = W_ACK_PAYLOAD | ( pipe & 0b111 );
+ *ptx++ = W_ACK_PAYLOAD | ( pipe & 0x07 );
  while ( data_len-- ){
  *ptx++ = *current++;
  }
@@ -1307,7 +1310,7 @@ void RF24::writeAckPayload(uint8_t pipe, const void* buf, uint8_t len)
  endTransaction();
  #else
  beginTransaction();
- _SPI.transfer(W_ACK_PAYLOAD | ( pipe & 0b111 ) );
+ _SPI.transfer(W_ACK_PAYLOAD | ( pipe & 0x07 ) );
 
  while ( data_len-- )
  _SPI.transfer(*current++);
@@ -1336,7 +1339,7 @@ bool RF24::isPVariant(void)
 void RF24::setAutoAck(bool enable)
 {
  if ( enable )
- write_register(EN_AA, 0b111111);
+ write_register(EN_AA, 0x3F);
  else
  write_register(EN_AA, 0);
 }
@@ -1379,7 +1382,7 @@ bool RF24::testRPD(void)
 void RF24::setPALevel(uint8_t level)
 {
 
- uint8_t setup = read_register(RF_SETUP) & 0b11111000;
+ uint8_t setup = read_register(RF_SETUP) & 0xF8;
 
  if(level > 3){ // If invalid level, go to max PA
  level = (RF24_PA_MAX << 1) + 1; // +1 to support the SI24R1 chip extra bit

RF24.h

@@ -928,7 +928,7 @@ s *
  * If using interrupts or timed requests, this can be set to 0 Default:5
  */
 
- uint32_t csDelay=5;
+ uint32_t csDelay;
 
  /**@}*/
  /**