wx.startWifi({
            success: res => {
        console.log("start success")
        wx.stopWifi({
                success: res => {
            console.log(res)
            console.log("stop success")
        },
        fail: err => {
            console.log("stop fail")
        }
    })
    },
    fail: err => {
        console.log("start fail")
    }
})

接口调用响应结果 如下，WiFi状态没有任何的变化

start success

index.js:103 {errno: 0, errCode: 0, errMsg: "stopWifi:ok"}

index.js:104 stop succes