From 85c0f57e3fa180cf047704cd1ed34eecb82f8b51 Mon Sep 17 00:00:00 2001 From: Greg Copeland Date: Sat, 16 Jul 2011 11:36:10 -0500 Subject: [PATCH] Removed method argument const qualifiers. --- RF24.cpp | 32 ++++++++++++++++---------------- RF24.h | 30 +++++++++++++++--------------- 2 files changed, 31 insertions(+), 31 deletions(-) diff --git a/RF24.cpp b/RF24.cpp index bd6cf34..b7e3cbb 100644 --- a/RF24.cpp +++ b/RF24.cpp @@ -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) diff --git a/RF24.h b/RF24.h index 4c7d942..8542807 100644 --- a/RF24.h +++ b/RF24.h @@ -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 ; /**@}*/ };