WiFi.BSSID()
描述
取得連線到的路由器的 MAC 位址。
語法
WiFi.BSSID(bssid);
參數
bssid:bssid 是一個大小為 6 位元組的陣列,BSSID 執行完後,會把路由器的 MAC 位址放到 bssid 裡
回傳
無回傳值
範例
#include <WiFi.h>
// 無線網路的 SSID
char ssid[] = "yourNetwork";
// WPA 的密碼
char pass[] = "secretPassword";
void setup()
{
WiFi.begin(ssid, pass);
if ( status != WL_CONNECTED) {
Serial.println("Couldn't get a wifi connection");
while(true);
}
// 如果成功連上無線網路,印出相關資訊
else {
// 印出路由器的 MAC 位址
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 () {}
The text of the 86Duino reference is a modification of the Arduino reference, and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.
