elink_client.hpp

// e-link interface
 
#pragma once
 
#include "<span>"
 
namespace itk::lpgbt {
 
class ElinkClient {
public:
 
  virtual ~ElinkClient() = default;
 
  // tx core
  virtual void connect(netio_tag_t tx_fid);
  virtual void disconnect();
 
  // rx core
  virtual void subscribe(netio_tag_t rx_fid);
  virtual void unsubscribe();
 
  virtual void send_data(const std::span<uint8_t> data, bool flush = true) = 0;
  virtual void on_data(const std::span<uint8_t> data) = 0;
 
  // properties
  virtual netio_tag_t get_tx_fid() = 0;
  virtual netio_tag_t get_rx_fid() = 0;
 
}; // ElinkClient
 
} // itk::lpgbt