說明
獲取WiFi shield 的網關 IP 地址。
用法
WiFi.gatewayIP();
參數
空
返回
包含 shield 網關 IP 地址的數組
示例
#include <SPI.h>
#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 gateway;
void setup()
{
Serial.begin(9600);
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 gateway address:
gateway = WiFi.gatewayIP();
Serial.print("GATEWAY: ");
Serial.println(gateway);
}
}
void loop () {}
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注:本文由純淨天空篩選整理自arduino.cc大神的英文原創作品 WiFi101 - WiFi.gatewayIP()。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。