update hostname

This commit is contained in:
phlupp
2020-09-15 00:10:06 +02:00
committed by GitHub
parent efed040e9e
commit 6a3cb6d9d9

View File

@@ -21,6 +21,7 @@ static const char *MAIN_TAG = "connect_wlan";
std::string ssid; std::string ssid;
std::string passphrase; std::string passphrase;
std::string hostname;
static EventGroupHandle_t wifi_event_group; static EventGroupHandle_t wifi_event_group;
@@ -122,7 +123,8 @@ void initialise_wifi(std::string _ssid, std::string _passphrase, std::string _ho
xEventGroupWaitBits(wifi_event_group,CONNECTED_BIT,true,true,portMAX_DELAY); xEventGroupWaitBits(wifi_event_group,CONNECTED_BIT,true,true,portMAX_DELAY);
tcpip_adapter_ip_info_t ip_info; tcpip_adapter_ip_info_t ip_info;
ESP_ERROR_CHECK(tcpip_adapter_get_ip_info(TCPIP_ADAPTER_IF_STA, &ip_info)); ESP_ERROR_CHECK(tcpip_adapter_get_ip_info(TCPIP_ADAPTER_IF_STA, &ip_info));
printf("IP : %s\n", ip4addr_ntoa(&ip_info.ip)); printf("IPv4 : %s\n", ip4addr_ntoa(&ip_info.ip));
printf("HostName : %s\n", _hostname.c_str());
} }