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RF24
Commit 85c0f57e authored by Greg Copeland's avatar Greg Copeland
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Removed method argument const qualifiers.

parent b491480d
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Showing with 31 additions and 31 deletions
RF24.cpp
View file @ 85c0f57e
......@@ -26,7 +26,7 @@
/******************************************************************/
void RF24::csn(const int mode) const
void RF24::csn(int mode) const
{
SPI.setDataMode(SPI_MODE0);
SPI.setClockDivider(SPI_CLOCK_DIV2);
......@@ -35,14 +35,14 @@ void RF24::csn(const int mode) const
/******************************************************************/
void RF24::ce(const int level) const
void RF24::ce(int level) const
{
digitalWrite(ce_pin,level);
}
/******************************************************************/
uint8_t RF24::read_register(const uint8_t reg, uint8_t* buf, uint8_t len) const
uint8_t RF24::read_register(uint8_t reg, uint8_t* buf, uint8_t len) const
{
uint8_t status;
......@@ -58,7 +58,7 @@ uint8_t RF24::read_register(const uint8_t reg, uint8_t* buf, uint8_t len) const
/******************************************************************/
uint8_t RF24::read_register(const uint8_t reg) const
uint8_t RF24::read_register(uint8_t reg) const
{
csn(LOW);
SPI.transfer( R_REGISTER | ( REGISTER_MASK & reg ) );
......@@ -70,7 +70,7 @@ uint8_t RF24::read_register(const uint8_t reg) const
/******************************************************************/
uint8_t RF24::write_register(const uint8_t reg, const uint8_t* buf, uint8_t len) const
uint8_t RF24::write_register(uint8_t reg, const uint8_t* buf, uint8_t len) const
{
uint8_t status;
......@@ -86,7 +86,7 @@ uint8_t RF24::write_register(const uint8_t reg, const uint8_t* buf, uint8_t len)
/******************************************************************/
uint8_t RF24::write_register(const uint8_t reg, const uint8_t value) const
uint8_t RF24::write_register(uint8_t reg, uint8_t value) const
{
uint8_t status;
......@@ -208,7 +208,7 @@ void RF24::print_observe_tx(uint8_t value) const
/******************************************************************/
RF24::RF24(const uint8_t _cepin, const uint8_t _cspin):
RF24::RF24(uint8_t _cepin, uint8_t _cspin):
ce_pin(_cepin), csn_pin(_cspin), wide_band(true), p_variant(false),
payload_size(32), ack_payload_available(false)
{
......@@ -217,7 +217,7 @@ RF24::RF24(const uint8_t _cepin, const uint8_t _cspin):
/******************************************************************/
void RF24::setChannel(const uint8_t channel)
void RF24::setChannel(uint8_t channel)
{
if( wide_band ) {
write_register(RF_CH,min(channel,127));
......@@ -228,7 +228,7 @@ void RF24::setChannel(const uint8_t channel)
/******************************************************************/
void RF24::setPayloadSize(const uint8_t size)
void RF24::setPayloadSize(uint8_t size)
{
payload_size = min(size,32);
}
......@@ -516,7 +516,7 @@ void RF24::openWritingPipe(uint64_t value)
/******************************************************************/
void RF24::openReadingPipe(const uint8_t child, const uint64_t address)
void RF24::openReadingPipe(uint8_t child, uint64_t address)
{
const uint8_t child_pipe[] = {
RX_ADDR_P0, RX_ADDR_P1, RX_ADDR_P2, RX_ADDR_P3, RX_ADDR_P4, RX_ADDR_P5 };
......@@ -589,7 +589,7 @@ void RF24::enableAckPayload(void) const
/******************************************************************/
void RF24::writeAckPayload(const uint8_t pipe, const void* buf, uint8_t len) const
void RF24::writeAckPayload(uint8_t pipe, const void* buf, uint8_t len) const
{
const uint8_t* current = (const uint8_t*)buf;
......@@ -619,7 +619,7 @@ boolean RF24::isPVariant(void) const {
/******************************************************************/
void RF24::setAutoAck(const bool enable) const
void RF24::setAutoAck(bool enable) const
{
if ( enable )
write_register(EN_AA, B111111);
......@@ -629,7 +629,7 @@ void RF24::setAutoAck(const bool enable) const
/******************************************************************/
void RF24::setAutoAck( const uint8_t pipe, const bool enable ) const
void RF24::setAutoAck( uint8_t pipe, bool enable ) const
{
uint8_t en_aa = read_register( EN_AA ) ;
if( enable ) {
......@@ -656,7 +656,7 @@ boolean RF24::testRPD(void) const
/******************************************************************/
void RF24::setPALevel(const rf24_pa_dbm_e level) const
void RF24::setPALevel(rf24_pa_dbm_e level) const
{
uint8_t setup = read_register(RF_SETUP) ;
setup &= ~(_BV(RF_PWR_LOW) | _BV(RF_PWR_HIGH)) ;
......@@ -718,7 +718,7 @@ rf24_pa_dbm_e RF24::getPALevel(void) const
/******************************************************************/
boolean RF24::setDataRate(const rf24_datarate_e speed)
boolean RF24::setDataRate(rf24_datarate_e speed)
{
uint8_t setup = read_register(RF_SETUP) ;
......@@ -786,7 +786,7 @@ rf24_datarate_e RF24::getDataRate( void ) const {
/******************************************************************/
void RF24::setCRCLength(const rf24_crclength_e length) const
void RF24::setCRCLength(rf24_crclength_e length) const
{
uint8_t config = read_register(CONFIG) & _BV(CRCO);
if (length == RF24_CRC_16)
......
RF24.h
View file @ 85c0f57e
......@@ -50,7 +50,7 @@ protected:
*
* @param mode HIGH to take this unit off the SPI bus, LOW to put it on
*/
void csn(const int mode) const ;
void csn(int mode) const ;
/**
* Set chip enable
......@@ -58,7 +58,7 @@ protected:
* @param level HIGH to actively begin transmission or LOW to put in standby. Please see data sheet
* for a much more detailed description of this pin.
*/
void ce(const int level) const ;
void ce(int level) const ;
/**
* Read a chunk of data in from a register
......@@ -68,7 +68,7 @@ protected:
* @param len How many bytes of data to transfer
* @return Current value of status register
*/
uint8_t read_register(const uint8_t reg, uint8_t* buf, uint8_t len) const ;
uint8_t read_register(uint8_t reg, uint8_t* buf, uint8_t len) const ;
/**
* Read single byte from a register
......@@ -76,7 +76,7 @@ protected:
* @param reg Which register. Use constants from nRF24L01.h
* @return Current value of register @p reg
*/
uint8_t read_register(const uint8_t reg) const ;
uint8_t read_register(uint8_t reg) const ;
/**
* Write a chunk of data to a register
......@@ -86,7 +86,7 @@ protected:
* @param len How many bytes of data to transfer
* @return Current value of status register
*/
uint8_t write_register(const uint8_t reg, const uint8_t* buf, uint8_t len) const ;
uint8_t write_register(uint8_t reg, const uint8_t* buf, uint8_t len) const ;
/**
* Write a single byte to a register
......@@ -95,7 +95,7 @@ protected:
* @param value The new value to write
* @return Current value of status register
*/
uint8_t write_register(const uint8_t reg, const uint8_t value) const ;
uint8_t write_register(uint8_t reg, uint8_t value) const ;
/**
* Write the transmit payload
......@@ -195,7 +195,7 @@ public:
* @param _cspin The pin attached to Chip Select
*
*/
RF24(const uint8_t _cepin, const uint8_t _cspin) ;
RF24(uint8_t _cepin, uint8_t _cspin) ;
/**
* Begin operation of the chip
......@@ -304,7 +304,7 @@ public:
* @param number Which pipe# to open, 0-5.
* @param address The 40-bit address of the pipe to open.
*/
void openReadingPipe(const uint8_t number, const uint64_t address);
void openReadingPipe(uint8_t number, uint64_t address);
/**@}*/
/**
......@@ -335,7 +335,7 @@ public:
*
* @param size The number of bytes in the payload
*/
void setPayloadSize(const uint8_t size);
void setPayloadSize(uint8_t size);
/**
* Get Payload Size
......@@ -396,7 +396,7 @@ public:
* @param len Length of the data to send, up to 32 bytes max. Not affected
* by the static payload set by setPayloadSize().
*/
void writeAckPayload(const uint8_t pipe, const void* buf, uint8_t len) const ;
void writeAckPayload(uint8_t pipe, const void* buf, uint8_t len) const ;
/**
* Determine if an ack payload was received in the most recent call to
......@@ -427,7 +427,7 @@ public:
*
* @param enable Whether to enable (true) or disable (false) auto-acks
*/
void setAutoAck(const bool enable) const ;
void setAutoAck(bool enable) const ;
/**
* Enable or disable auto-acknowlede packets on a per pipeline basis.
......@@ -438,7 +438,7 @@ public:
* @param which pipeline to modify
* @param enable Whether to enable (true) or disable (false) auto-acks
*/
void setAutoAck( const uint8_t pipe, const bool enable ) const ;
void setAutoAck( uint8_t pipe, bool enable ) const ;
/**
* Test whether there was a carrier on the line for the
......@@ -471,7 +471,7 @@ public:
*
* @param Desired PA level.
*/
void setPALevel( const rf24_pa_dbm_e level ) const ;
void setPALevel( rf24_pa_dbm_e level ) const ;
/**
* Fetches the current PA level.
......@@ -488,7 +488,7 @@ public:
*
* @param speed RF24_250KBPS for 250kbs, RF24_1MBPS for 1Mbps, or RF24_2MBPS for 2Mbps
*/
boolean setDataRate(const rf24_datarate_e speed);
boolean setDataRate(rf24_datarate_e speed);
/**
* Set the transmission data rate
......@@ -504,7 +504,7 @@ public:
*
* @param length RF24_CRC_8 for 8-bit or RF24_CRC_16 for 16-bit
*/
void setCRCLength(const rf24_crclength_e length) const ;
void setCRCLength(rf24_crclength_e length) const ;
/**@}*/
};
......
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