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add dnsIP() to ESP8266WiFi class #902

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Merged
merged 2 commits into from
Oct 18, 2015
Merged

add dnsIP() to ESP8266WiFi class #902

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f6fde0c
add dnsIP() to ESP8266WiFi class
martinayotte Oct 18, 2015
d762543
add dns_no argument to dnsIP() int ESP8266WiFi class
martinayotte Oct 18, 2015
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6 changes: 6 additions & 0 deletions hardware/esp8266com/esp8266/libraries/ESP8266WiFi/src/ESP8266WiFi.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -370,6 +370,12 @@ IPAddress ESP8266WiFiClass::gatewayIP()
return IPAddress(ip.gw.addr);
}

IPAddress ESP8266WiFiClass::dnsIP(int dns_no)
{
ip_addr_t dns_ip = dns_getserver(dns_no);
return IPAddress(dns_ip.addr);
}

String ESP8266WiFiClass::SSID() const
{
static struct station_config conf;
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7 changes: 7 additions & 0 deletions hardware/esp8266com/esp8266/libraries/ESP8266WiFi/src/ESP8266WiFi.h
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Expand Up @@ -168,6 +168,13 @@ class ESP8266WiFiClass
*/
IPAddress gatewayIP();

/*
* Get the DNS ip address.
*
* return: DNS ip address value
*/
IPAddress dnsIP(int dns_no = 0);

/*
* Return the current SSID associated with the network
*
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