#ifndef __PHY_DATA_H
#define __PHY_DATA_H

#include "os_timer.h"
#include "plc_chn_est.h"
#include "iot_pkt_api.h"

#ifdef __cplusplus
extern "C" {
#endif

#define FFT_DUMP_PKT_MAX                    (3)
#define FFT_DUMP_PKT_EXTEND                 (2)
#define IOT_FFT_DUMP_BUF_LEN                (1536)
#define IOT_FFT_DONE_WAIT_MS                (10)

/**
 *@brief phy_fft_dump_prepare.
 *  prepare all init for fft dump.
 *
 *@param none               [none.]
 *@exception                [none.]
 *@return                   [none.]
*/
void phy_fft_dump_prepare();

/**
 *@brief phy_fft_dump_recover.
 *  revert all special config to default.
 *
 *@param none               [none.]
 *@exception                [none.]
 *@return                   [none.]
*/
void phy_fft_dump_recover();

/**
 *@brief phy_rx_fft_dump.
 *
 *  fft dump to get frequency data. pkt_idx start from 0.
 *
 *@param buf_ptr            [buffer pointer.]
 *@param gain               [gain value.]
 *@param pkt_idx            [current dump packet index.]
 *@param pkt_max            [max dump packet numbers.]
 *@exception                [none.]
 *@return                   [ERR_OK and others ERR_FAIL.]
*/
uint32_t phy_rx_fft_dump( \
    uint32_t *buf_ptr, \
    int8_t gain, \
    uint8_t pkt_idx, \
    uint8_t pkt_max);

/**
 *@brief phy_rx_full_fft_dump.
 *
 *  fft dump all data.
 *
 *@param buf_ptr            [buffer pointer.]
 *@return                   [ERR_OK and others ERR_FAIL.]
*/
uint32_t phy_rx_full_fft_dump(uint32_t *buf_ptr);

/**
 *@brief phy_rx_noise_dump.
 *
 *  noise dump
 *
 *@param buf_ptr            [buffer pointer.]
 *@param gain               [gain value.]
 *@param pkt_idx            [current dump packet index.]
 *@param pkt_max            [max dump packet numbers.]
 *@exception                [none.]
 *@return                   [ERR_OK and others ERR_FAIL.]
*/
uint32_t phy_rx_noise_dump( \
    uint32_t *buf_ptr, \
    int8_t gain, \
    uint8_t pkt_idx, \
    uint8_t pkt_max);

/**
 *@brief phy_rx_fft_done.   fft done.
 *
 *@param reg_addr           [reg addr.]
 *@exception                [none.]
 *@return int               [done or not]
 */
int phy_rx_fft_done(int reg_addr);

#ifdef __cplusplus
}
#endif

#endif