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Gets the WiFi shield's subnet mask
WiFi.subnet();
none
the subnet mask of the shield
#include <WiFi101.h>
int status = WL_IDLE_STATUS; // the Wifi radio's status
//SSID of your network
char ssid[
]
=
"yourNetwork"
;
//password of your WPA Network
char pass[
]
=
"secretPassword"
;
IPAddress ip;
IPAddress subnet;
IPAddress gateway;
void
setup
(
)
{
WiFi.begin
(ssid, pass)
;
if
( status != WL_CONNECTED)
{
Serial.println
(
"Couldn't get a wifi connection"
)
;
while
(
true
)
;
}
// if you are connected, print out info about the connection:
else
{
// print your subnet mask:
subnet = WiFi.subnetMask
(
)
;
Serial.print
(
"NETMASK: "
)
;
Serial.println
(
)
;
}
}
void
loop
(
)
{
}
Corrections, suggestions, and new documentation should be posted to the Forum.
The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.