hier_tx.h

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/**
 * @file hier_tx.h
 * @author your name (you@domain.com)
 * @brief
 * @version 0.1
 * @date 2021-01-05
 *
 * @copyright Copyright (c) 2021
 *
 */
#ifndef INCLUDED_LORA_SDR_HIER_TX_H
#define INCLUDED_LORA_SDR_HIER_TX_H
 
#include <gnuradio/hier_block2.h>
#include <lora_sdr/api.h>
 
namespace gr {
namespace lora_sdr {
 
/*!
 * \brief wrapper of Tx chain
 * (data_source, whitening, add_header,add_crc, hamming_enc, interleaver, gray
 * mapping,modulate) \ingroup lora_sdr
 *
 */
class LORA_SDR_API hier_tx : virtual public gr::hier_block2 {
public:
  typedef std::shared_ptr<hier_tx> sptr;
 
  /*!
   * \brief Return a shared_ptr to a new instance of lora_sdr::hier_tx.
   *
   * To avoid accidental use of raw pointers, lora_sdr::hier_tx's
   * constructor is in a private implementation
   * class. lora_sdr::hier_tx::make is the public interface for
   * creating new instances.
   */
  static sptr make(int pay_len, int n_frames, std::string src_data,
                   uint8_t cr, uint8_t sf, bool impl_head, bool has_crc,
                   uint32_t samp_rate, uint32_t bw, uint32_t mean, std::vector<uint16_t> sync_words,
                   bool create_zeros);
};
 
} // namespace lora_sdr
} // namespace gr
 
#endif /* INCLUDED_LORA_SDR_HIER_TX_H */