espconn Struct Reference

#include <esp-open-lwip/include/lwip/app/espconn.h>

Collaboration diagram for espconn:

Data Fields
enum espconn_type	type
enum espconn_state	state
union {
esp_tcp *   tcp
esp_udp *   udp
}	proto
espconn_recv_callback	recv_callback
espconn_sent_callback	sent_callback
uint8	link_cnt
void *	reverse
union {
esp_tcp *   tcp
esp_udp *   udp
}	proto

Detailed Description

A espconn descriptor

Definition at line 99 of file espconn.h.

Field Documentation

link_cnt

uint8 espconn::link_cnt

Definition at line 111 of file espconn.h.

Referenced by espconn_copy_partial(), espconn_get_connection_info(), espconn_tcp_accept(), and espconn_tcp_delete().

proto [1/2]

union { ... } espconn::proto

Referenced by captdnsInit(), captdnsRecv(), espconn_accept(), espconn_connect(), espconn_copy_partial(), espconn_create(), espconn_find_connection(), espconn_regist_connectcb(), espconn_regist_disconcb(), espconn_regist_reconcb(), espconn_regist_write_finish(), espconn_Task(), espconn_tcp_accept(), espconn_tcp_client(), espconn_tcp_disconnect_successful(), espconn_tcp_reconnect(), espconn_tcp_server(), espconn_udp_recv(), espconn_udp_sendto(), espconn_udp_sent(), espconn_udp_server(), httpdInit(), MQTT_Connect(), mqtt_dns_found(), and mqtt_tcpclient_delete().

proto [2/2]

union { ... } espconn::proto

recv_callback

espconn_recv_callback espconn::recv_callback

A callback function that is informed about events for this espconn

Definition at line 109 of file espconn.h.

Referenced by espconn_client_recv(), espconn_copy_partial(), espconn_regist_recvcb(), espconn_server_recv(), and espconn_udp_recv().

reverse

void * espconn::reverse

Definition at line 112 of file espconn.h.

Referenced by espconn_copy_partial(), MQTT_Connect(), mqtt_dns_found(), mqtt_tcpclient_connect_cb(), mqtt_tcpclient_discon_cb(), mqtt_tcpclient_recon_cb(), mqtt_tcpclient_recv(), and mqtt_tcpclient_sent_cb().

sent_callback

espconn_sent_callback espconn::sent_callback

Definition at line 110 of file espconn.h.

Referenced by espconn_copy_partial(), espconn_data_sentcb(), espconn_regist_sentcb(), and espconn_tcp_finish().

state

enum espconn_state espconn::state

current state of the espconn

Definition at line 103 of file espconn.h.

Referenced by espconn_abort(), espconn_client_close(), espconn_client_connect(), espconn_client_err(), espconn_client_recv(), espconn_copy_partial(), espconn_data_sent(), espconn_disconnect(), espconn_get_connection_info(), espconn_get_packet_info(), espconn_sent(), espconn_server_close(), espconn_server_recv(), espconn_tcp_accept(), espconn_tcp_client(), espconn_tcp_finish(), espconn_tcp_server(), esponn_server_err(), httpdDisconCb(), httpdInit(), httpdStop(), MQTT_Connect(), and mqtt_send_keepalive().

tcp

esp_tcp* espconn::tcp

Definition at line 105 of file espconn.h.

Referenced by espconn_accept(), espconn_connect(), espconn_copy_partial(), espconn_find_connection(), espconn_regist_connectcb(), espconn_regist_disconcb(), espconn_regist_reconcb(), espconn_regist_write_finish(), espconn_Task(), espconn_tcp_accept(), espconn_tcp_client(), espconn_tcp_disconnect_successful(), espconn_tcp_reconnect(), espconn_tcp_server(), httpdInit(), MQTT_Connect(), mqtt_dns_found(), and mqtt_tcpclient_delete().

type

enum espconn_type espconn::type

type of the espconn (TCP, UDP)

Definition at line 101 of file espconn.h.

Referenced by captdnsInit(), espconn_accept(), espconn_clear_opt(), espconn_connect(), espconn_copy_partial(), espconn_create(), espconn_get_acticve_num(), espconn_get_connection_info(), espconn_get_keepalive(), espconn_get_packet_info(), espconn_recv_unhold(), espconn_regist_write_finish(), espconn_sendto(), espconn_set_keepalive(), espconn_set_opt(), espconn_tcp_get_max_con_allow(), espconn_tcp_set_buf_count(), espconn_tcp_set_max_con_allow(), httpdInit(), and MQTT_Connect().

udp

esp_udp* espconn::udp

Definition at line 106 of file espconn.h.

Referenced by captdnsInit(), captdnsRecv(), espconn_copy_partial(), espconn_create(), espconn_udp_recv(), espconn_udp_sendto(), espconn_udp_sent(), and espconn_udp_server().

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The documentation for this struct was generated from the following file:

• esp-open-lwip/include/lwip/app/espconn.h