72 lines
1.4 KiB
C
72 lines
1.4 KiB
C
#include "nRF24L01.h"
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#include "spi.h"
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#include <avr/io.h>
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#include "defines.h"
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#ifdef __cplusplus
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extern "C"{
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#endif
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void rf24_init();
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void rf24_configRegister(uint8_t reg, uint8_t value);
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void rf24_readRegister(uint8_t reg, uint8_t * value, uint8_t len);
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void rf24_writeRegister(uint8_t reg, uint8_t * value, uint8_t len);
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void rf24_getData(uint8_t * data,uint8_t len);
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uint8_t rf24_getDataDL(uint8_t * data,uint8_t len);
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uint8_t rf24_dataReady();
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uint8_t rf24_rxFifoEmpty();
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void rf24_send(uint8_t * value,uint8_t len);
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uint8_t rf24_isSending();
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uint8_t rf24_getStatus();
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void rf24_powerUpRx();
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void rf24_powerUpTx();
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void rf24_powerDown();
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void rf24_flushRx();
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void rf24_configure();
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extern uint8_t rf24_CONFIG;
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extern uint8_t rf24_EN_AA;
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extern uint8_t rf24_EN_RXADDR;
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extern uint8_t rf24_SETUP_AW;
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extern uint8_t rf24_SETUP_RETR;
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extern uint8_t rf24_RF_CH;
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extern uint8_t rf24_RF_SETUP;
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extern uint8_t rf24_FEATURE;
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extern uint8_t rf24_DYNPD;
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extern uint8_t rf24_RX_PW[6];
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#if defined (__AVR_ATtiny84__) || defined (__AVR_ATtiny84A__)
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#define CE_PIN_PORT UNDEF
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#define CE_PIN_DDR UNDEF
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#define CE_PIN_BIT UNDEF
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#define CSN_PIN_PORT PORTB
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#define CSN_PIN_DDR DDRB
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#define CSN_PIN_BIT PB2
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#elif defined(__AVR_ATmega32U4__)
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#define CE_PIN_PORT PORTD
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#define CE_PIN_DDR DDRD
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#define CE_PIN_BIT PD4
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#define CSN_PIN_PORT PORTC
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#define CSN_PIN_DDR DDRC
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#define CSN_PIN_BIT PC6
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#endif
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#ifdef __cplusplus
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} // extern "C"
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#endif
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