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maniacbug
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42bf3e8cd2
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20e91ab82b
89
RF24.cpp
89
RF24.cpp
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@ -24,7 +24,7 @@
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#undef PSTR
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#define PSTR(s) (__extension__({static prog_char __c[] PROGMEM = (s); &__c[0];}))
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/******************************************************************/
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/****************************************************************************/
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void RF24::csn(int mode)
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{
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@ -33,14 +33,14 @@ void RF24::csn(int mode)
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digitalWrite(csn_pin,mode);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::ce(int mode)
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{
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digitalWrite(ce_pin,mode);
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::read_register(uint8_t reg, uint8_t* buf, uint8_t len)
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{
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@ -56,7 +56,7 @@ uint8_t RF24::read_register(uint8_t reg, uint8_t* buf, uint8_t len)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::read_register(uint8_t reg)
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{
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@ -68,7 +68,7 @@ uint8_t RF24::read_register(uint8_t reg)
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return result;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::write_register(uint8_t reg, const uint8_t* buf, uint8_t len)
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{
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@ -84,7 +84,7 @@ uint8_t RF24::write_register(uint8_t reg, const uint8_t* buf, uint8_t len)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::write_register(uint8_t reg, uint8_t value)
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{
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@ -100,7 +100,7 @@ uint8_t RF24::write_register(uint8_t reg, uint8_t value)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::write_payload(const void* buf, uint8_t len)
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{
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@ -127,7 +127,7 @@ uint8_t RF24::write_payload(const void* buf, uint8_t len)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::read_payload(void* buf, uint8_t len)
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{
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@ -154,7 +154,7 @@ uint8_t RF24::read_payload(void* buf, uint8_t len)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::flush_rx(void)
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{
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@ -167,7 +167,7 @@ uint8_t RF24::flush_rx(void)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::flush_tx(void)
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{
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@ -180,7 +180,7 @@ uint8_t RF24::flush_tx(void)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::get_status(void)
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{
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@ -193,7 +193,7 @@ uint8_t RF24::get_status(void)
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return status;
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::print_status(uint8_t status)
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{
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@ -207,7 +207,7 @@ void RF24::print_status(uint8_t status)
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);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::print_observe_tx(uint8_t value)
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{
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@ -218,7 +218,7 @@ void RF24::print_observe_tx(uint8_t value)
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);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::print_byte_register(prog_char* name, uint8_t reg, uint8_t qty)
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{
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@ -229,7 +229,7 @@ void RF24::print_byte_register(prog_char* name, uint8_t reg, uint8_t qty)
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printf_P(PSTR("\n\r"));
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::print_address_register(prog_char* name, uint8_t reg, uint8_t qty)
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{
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@ -250,35 +250,35 @@ void RF24::print_address_register(prog_char* name, uint8_t reg, uint8_t qty)
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printf_P(PSTR("\n\r"));
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}
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/******************************************************************/
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/****************************************************************************/
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RF24::RF24(uint8_t _cepin, uint8_t _cspin):
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ce_pin(_cepin), csn_pin(_cspin), payload_size(32), ack_payload_available(false)
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{
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::setChannel(uint8_t channel)
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{
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write_register(RF_CH,min(channel,127));
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::setPayloadSize(uint8_t size)
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{
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payload_size = min(size,32);
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::getPayloadSize(void)
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{
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return payload_size;
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::printDetails(void)
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{
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@ -296,7 +296,7 @@ void RF24::printDetails(void)
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print_byte_register(PSTR("DYNPD/FEATURE"),DYNPD,2);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::begin(void)
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{
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@ -328,7 +328,7 @@ void RF24::begin(void)
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setChannel(1);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::startListening(void)
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{
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@ -348,21 +348,21 @@ void RF24::startListening(void)
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delayMicroseconds(130);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::stopListening(void)
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{
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ce(LOW);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::powerDown(void)
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{
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write_register(CONFIG,read_register(CONFIG) & ~_BV(PWR_UP));
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}
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/******************************************************************/
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/****************************************************************************/
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bool RF24::write( const void* buf, uint8_t len )
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{
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@ -423,7 +423,7 @@ bool RF24::write( const void* buf, uint8_t len )
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return result;
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::startWrite( const void* buf, uint8_t len )
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{
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@ -440,7 +440,7 @@ void RF24::startWrite( const void* buf, uint8_t len )
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ce(LOW);
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}
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/******************************************************************/
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/****************************************************************************/
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uint8_t RF24::getDynamicPayloadSize(void)
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{
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@ -454,20 +454,21 @@ uint8_t RF24::getDynamicPayloadSize(void)
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return result;
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}
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/******************************************************************/
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/****************************************************************************/
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bool RF24::available(void)
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{
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return available(NULL);
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}
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/******************************************************************/
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/****************************************************************************/
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bool RF24::available(uint8_t* pipe_num)
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{
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uint8_t status = get_status();
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// Too noisy, enable if you really want lots o data!! IF_SERIAL_DEBUG(print_status(status));
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// Too noisy, enable if you really want lots o data!!
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//IF_SERIAL_DEBUG(print_status(status));
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bool result = ( status & _BV(RX_DR) );
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@ -494,7 +495,7 @@ bool RF24::available(uint8_t* pipe_num)
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return result;
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}
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/******************************************************************/
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/****************************************************************************/
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bool RF24::read( void* buf, uint8_t len )
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{
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@ -505,7 +506,7 @@ bool RF24::read( void* buf, uint8_t len )
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return read_register(FIFO_STATUS) & _BV(RX_EMPTY);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::whatHappened(bool& tx_ok,bool& tx_fail,bool& rx_ready)
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{
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@ -518,7 +519,7 @@ void RF24::whatHappened(bool& tx_ok,bool& tx_fail,bool& rx_ready)
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rx_ready = status & _BV(RX_DR);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::openWritingPipe(uint64_t value)
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{
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@ -530,7 +531,7 @@ void RF24::openWritingPipe(uint64_t value)
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write_register(RX_PW_P0,min(payload_size,32));
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::openReadingPipe(uint8_t child, uint64_t value)
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{
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@ -570,7 +571,7 @@ void RF24::openReadingPipe(uint8_t child, uint64_t value)
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}
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::toggle_features(void)
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{
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@ -580,7 +581,7 @@ void RF24::toggle_features(void)
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csn(HIGH);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::enableDynamicPayloads(void)
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{
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@ -604,7 +605,7 @@ void RF24::enableDynamicPayloads(void)
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write_register(DYNPD,read_register(DYNPD) | _BV(DPL_P5) | _BV(DPL_P4) | _BV(DPL_P3) | _BV(DPL_P2) | _BV(DPL_P1) | _BV(DPL_P0));
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::enableAckPayload(void)
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{
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@ -631,7 +632,7 @@ void RF24::enableAckPayload(void)
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write_register(DYNPD,read_register(DYNPD) | _BV(DPL_P1) | _BV(DPL_P0));
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::writeAckPayload(uint8_t pipe, const void* buf, uint8_t len)
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{
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@ -646,7 +647,7 @@ void RF24::writeAckPayload(uint8_t pipe, const void* buf, uint8_t len)
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csn(HIGH);
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}
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/******************************************************************/
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/****************************************************************************/
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bool RF24::isAckPayloadAvailable(void)
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{
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@ -655,7 +656,7 @@ bool RF24::isAckPayloadAvailable(void)
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return result;
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::setAutoAck(bool enable)
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{
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@ -665,14 +666,14 @@ void RF24::setAutoAck(bool enable)
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write_register(EN_AA, 0);
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}
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/******************************************************************/
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/****************************************************************************/
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bool RF24::testCarrier(void)
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{
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return ( read_register(CD) & 1 );
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::setDataRate(rf24_datarate_e speed)
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{
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@ -683,7 +684,7 @@ void RF24::setDataRate(rf24_datarate_e speed)
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::setCRCLength(rf24_crclength_e length)
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{
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@ -693,7 +694,7 @@ void RF24::setCRCLength(rf24_crclength_e length)
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write_register(CONFIG,config);
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}
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/******************************************************************/
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/****************************************************************************/
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void RF24::setRetries(uint8_t delay, uint8_t count)
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{
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