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Gets the MAC address of the routher you are connected to
WiFi.BSSID(bssid);
bssid: 6 byte array
A byte array containing the MAC address of the router the WiFi shield is currently connected to.
#include <WiFi101.h>
//SSID of your network
char ssid[
]
=
"yourNetwork"
;
//password of your WPA Network
char pass[
]
=
"secretPassword"
;
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 the MAC address of the router you're attached to:
byte bssid[
6
]
;
WiFi.BSSID
(bssid)
;
Serial.print
(
"BSSID: "
)
;
Serial.print
(bssid[
5
]
,
HEX
)
;
Serial.print
(
":"
)
;
Serial.print
(bssid[
4
]
,
HEX
)
;
Serial.print
(
":"
)
;
Serial.print
(bssid[
3
]
,
HEX
)
;
Serial.print
(
":"
)
;
Serial.print
(bssid[
2
]
,
HEX
)
;
Serial.print
(
":"
)
;
Serial.print
(bssid[
1
]
,
HEX
)
;
Serial.print
(
":"
)
;
Serial.println
(bssid[
0
]
,
HEX
)
;
}
}
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.