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add got ip event handler

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xiaxiaotian
2016-08-19 12:08:45 +08:00
committed by Wu Jian Gang
parent 6f122928f0
commit 1325a761e9
3 changed files with 27 additions and 0 deletions
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9
components/tcpip_adapter/tcpip_adapter_lwip.c
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@@ -27,6 +27,8 @@
#include "apps/dhcpserver.h"
#include "esp_event.h"
static struct netif *esp_netif[TCPIP_ADAPTER_IF_MAX];
static struct ip_info esp_ip[TCPIP_ADAPTER_IF_MAX];
@@ -183,6 +185,7 @@ esp_err_t tcpip_adapter_get_ip_info(tcpip_adapter_if_t tcpip_if, struct ip_info
esp_err_t tcpip_adapter_addr_change_cb(struct netif *netif)
{
tcpip_adapter_if_t tcpip_if;
system_event_t evt;
if (!netif) {
TCPIP_ADAPTER_DEBUG("null netif=%p\n", netif);
@@ -208,6 +211,12 @@ esp_err_t tcpip_adapter_addr_change_cb(struct netif *netif)
ip4_addr_set(&esp_ip[tcpip_if].gw, ip_2_ip4(&netif->gw));
//notify event
evt.event_id = SYSTEM_EVENT_STA_GOTIP;
memcpy(&evt.event_info.got_ip.ip, &esp_ip[tcpip_if].ip, sizeof(evt.event_info.got_ip.ip));
memcpy(&evt.event_info.got_ip.netmask, &esp_ip[tcpip_if].netmask, sizeof(evt.event_info.got_ip.netmask));
memcpy(&evt.event_info.got_ip.gw, &esp_ip[tcpip_if].gw, sizeof(evt.event_info.got_ip.gw));
esp_event_send(&evt);
printf("ip: %s, ", inet_ntoa(esp_ip[tcpip_if].ip));
printf("mask: %s, ", inet_ntoa(esp_ip[tcpip_if].netmask));
printf("gw: %s\n", inet_ntoa(esp_ip[tcpip_if].gw));