#pragma once
typedef enum {
  kaf_ec_success                    = 0,
  kaf_ec_overtime                   = 1,
  kaf_ec_socket_fail                = 2,
  kaf_ec_bind_fail                  = 3,
  kaf_ec_send_fail                  = 4,
  kaf_ec_receive_fail               = 5,
  kaf_ec_setsockopt_rx_timeout_fail = 6,
  kaf_ec_lose_connect               = 7,
  kaf_ec_param_error                = 8,
  kaf_ec_device_notopen             = 9,
} zaf_error_code_t;