connectWifi:function() {
var that = this;
//检测手机型号
wx.getSystemInfo({
success: function(res) {
var system = '';
if (res.platform == 'android') system = parseInt(res.system.substr(8));
if (res.platform == 'ios') system = parseInt(res.system.substr(4));
if (res.platform == 'android' && system < 6) {
wx.showToast({
title: '手机版本不支持',
})
return
}
if (res.platform == 'ios' && system < 11.2) {
wx.showToast({
title: '手机版本不支持',
})
return
}
//2.初始化 Wi-Fi 模块
that.startWifi();
}
})
},
//初始化 Wi-Fi 模块
startWifi: function() {
var that=this
wx.startWifi({
success: function() {
//请求成功连接Wifi
that.Connected();
},
fail: function(res) {
this.setData({
wx.showToast({
title: '接口调用失败',
})
});
}
})
},

Connected: function() {
var that=this
wx.connectWifi({
SSID: that.data.accountNumber,
BSSID: that.data.bssid,
password: that.data.password,
success: function(res) {
wx.showToast({
title: 'wifi连接成功',
})
},
fail: function(res) {
wx.showToast({
title: 'wifi连接失败',
})
}
})
},
//使用的参数
data:{
accountNumber: '',//Wi-Fi 的SSID，即账号
bssid: '',//Wi-Fi 的ISSID
password: '',//Wi-Fi 的密码
}

<button bindtap="connectWifi"></button>