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双按键测试程序(新)

消耗积分:4 | 格式:zip | 大小:55KB | 2017-04-05

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  /******************************************************************************/

  /* -- 深圳市安信可科技有限公司 -- */

  /*

  // 文件名:

  // 说明:

  // 编写人员:wuzhibiao

  // 编写日期:2013年3月15日

  // 程序维护:

  // 维护记录:

  //

  //

  */

  // 免责声明:该程序仅用于学习与交流

  // (c) Anxinke Corporation. All rights reserved.

  /******************************************************************************/

  #ifndef _BYTE_DEF_

  #define _BYTE_DEF_

  #define TX_ADR_WIDTH 5 // 5 bytes TX(RX) address width

  #define TX_PLOAD_WIDTH 32 // 32 bytes TX payload

  #define READ_REG 0x00 // Define read command to register

  #define WRITE_REG 0x20 // Define write command to register

  #define RD_RX_PLOAD 0x61 // Define RX payload register address

  #define WR_TX_PLOAD 0xA0 // Define TX payload register address

  #define FLUSH_TX 0xE1 // Define flush TX register command

  #define FLUSH_RX 0xE2 // Define flush RX register command

  #define REUSE_TX_PL 0xE3 // Define reuse TX payload register command

  #define NOP 0xFF // Define No Operation, might be used to read status register

  //***************************************************//

  // SPI(nRF24L01) registers(addresses)

  #define CONFIG 0x00 // ‘Config’ register address

  #define EN_AA 0x01 // ‘Enable Auto Acknowledgment’ register address

  #define EN_RXADDR 0x02 // ‘Enabled RX addresses’ register address

  #define SETUP_AW 0x03 // ‘Setup address width’ register address

  #define SETUP_RETR 0x04 // ‘Setup Auto. Retrans’ register address

  #define RF_CH 0x05 // ‘RF channel’ register address

  #define RF_SETUP 0x06 // ‘RF setup’ register address

  #define STATUS 0x07 // ‘Status’ register address

  #define OBSERVE_TX 0x08 // ‘Observe TX’ register address

  #define CD 0x09 // ‘Carrier Detect’ register address

  #define RX_ADDR_P0 0x0A // ‘RX address pipe0’ register address

  #define RX_ADDR_P1 0x0B // ‘RX address pipe1’ register address

  #define RX_ADDR_P2 0x0C // ‘RX address pipe2’ register address

  #define RX_ADDR_P3 0x0D // ‘RX address pipe3’ register address

  #define RX_ADDR_P4 0x0E // ‘RX address pipe4’ register address

  #define RX_ADDR_P5 0x0F // ‘RX address pipe5’ register address

  #define TX_ADDR 0x10 // ‘TX address’ register address

  #define RX_PW_P0 0x11 // ‘RX payload width, pipe0’ register address

  #define RX_PW_P1 0x12 // ‘RX payload width, pipe1’ register address

  #define RX_PW_P2 0x13 // ‘RX payload width, pipe2’ register address

  #define RX_PW_P3 0x14 // ‘RX payload width, pipe3’ register address

  #define RX_PW_P4 0x15 // ‘RX payload width, pipe4’ register address

  #define RX_PW_P5 0x16 // ‘RX payload width, pipe5’ register address

  #define FIFO_STATUS 0x17 // ‘FIFO Status Register’ register address

  #define STA_MARK_RX 0X40

  #define STA_MARK_TX 0X20

  #define STA_MARK_MX 0X10

  #define IRQ P11

  #define CE P14

  #define CSN P15

  #define SCK P12

  #define MOSI P13

  #define MISO P10

  //***************************************************************//

  // FUNCTION‘s PROTOTYPES //

  /****************************************************************

  void SPI_Init(BYTE Mode); // Init HW or SW SPI

  BYTE SPI_RW(BYTE byte); // Single SPI read/write

  BYTE SPI_Read(BYTE reg); // Read one byte from nRF24L01

  BYTE SPI_RW_Reg(BYTE reg, BYTE byte); // Write one byte to register ’reg‘

  BYTE SPI_Write_Buf(BYTE reg, BYTE *pBuf, BYTE bytes); // Writes multiply bytes to one register

  BYTE SPI_Read_Buf(BYTE reg, BYTE *pBuf, BYTE bytes); // Read multiply bytes from one register

  //*****************************************************************/

  void NRF24L01_SPI_Init(BYTE Mode); // Init HW or SW SPI

  uchar SPI_RW(BYTE byte); // Single SPI read/write

  uchar SPI_Read(BYTE reg); // Read one byte from nRF24L01

  uchar SPI_RW_Reg(BYTE reg, BYTE byte); // Write one byte to register ’reg‘

  uchar SPI_Write_Buf(BYTE reg, BYTE *pBuf, BYTE bytes); // Writes multiply bytes to one register

  uchar SPI_Read_Buf(BYTE reg, BYTE *pBuf, BYTE bytes); // Read multiply bytes from one register

  void init_nrf24l01_io(void);

  void ifnnrf_rx_mode(void);

  uchar send_data(uchar *buf);

  void receive_mode_init(void);

  uchar receive_data(uchar *buf);

  void ifnnrf_CLERN_ALL();

  #endif

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