说明
获取当前网络的加密类型
用法
WiFi.encryptionType();
WiFi.encryptionType(wifiAccessPoint);
参数
wifiAccessPoint:指定从哪个网络获取信息
返回
byte: value 代表加密的类型
TKIP (WPA) = 2 WEP = 5 CCMP (WPA) = 4 无 = 7 自动 = 8
示例
#include <SPI.h>
#include <WiFi.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 encryption type:
byte encryption = WiFi.encryptionType();
Serial.print("Encryption Type:");
Serial.println(encryption,HEX);
}
}
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 WiFi - WiFi.encryptionType()。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。