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Arduino WiFiNINA - WiFi.subnetMask()用法及代码示例


说明

获取 WiFi 的子网掩码

用法

WiFi.subnet()

参数

  • None

返回

  • 板子的子网掩码

示例

#include <WiFiNINA.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 () {
}
 

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注:本文由纯净天空筛选整理自arduino.cc大神的英文原创作品 WiFiNINA - WiFi.subnetMask()。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。