mobile CCTV,mobile surveillance,police body worn cameras

标题: 获取GSP格式不对,时间对不上 [打印本页]

author: tank time: 2021-3-19 14:34
标题: 获取GSP格式不对,时间对不上
<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8" />
<title>gps</title>
</head>
<body>
<input type="button" value="登录" />
<input type="button" value="获取GPS" />
<input type="button" value="停止获取GPS" />
<div id="msg"></div>
</body>
</html>
<script type="text/javascript" src="http://120.25.247.85:8081/js/jsw.js"></script>
<script type="text/javascript">
window.onload = function () {
      jSW.swInit({
         url: "http://120.25.247.85:8081", // bv_nginx.exe服务器地址
         calltype: jSW.CallProtoType.AUTO, // AUTO: IE优先使用OCX, 如果希望IE仍然使用HTTP通信, 请使用jSW.CallProtoType.HTTP
      });
}
window.onbeforeunload = function () {
      jSW.swDeInit();
}

var session = null;
function testLogin() {
document.getElementById('msg').innerHTML = '';
      if (session) { delete session; }
      session = new jSW.SWSession({
         server: '47.100.89.71', // 如果是jSW.CallProtoType.OCX方式，这里需要填写具体的IP
         port: 9701,
         onopen: function (sess) {
                  sess.swLogin({
                     user: 'admin',
                     password: '123456'
                  });
            }
      });

      // 注册事件的回调函数
      session.swAddCallBack('login', sessionCallback);
      session.swAddCallBack('logout', sessionCallback);
}

function testLogout() {
      if (session) {
         session.swLogout();
      }
}

function sessionCallback(sender, event, json) {
      var info = '';
      if ('login' == event) {
         info += '登录';
      } else if ('logout' == event) {
         info += '退出';
      }

      if (json.code == jSW.RcCode.RC_CODE_S_OK) {
         info += '成功';
      } else {
         info += '失败, error code: ' + json.code;
      }

      document.getElementById('msg').innerHTML = info + '<br/><textarea rows="18" cols="100" readonly="readonly"> ' + JSON.stringify(json, null, 4) + '</textarea>';
}

function testGPS(isGetGps) {

      if (null == session) {
         alert('无效的连接');
         return;
      }

      var gps = session.swGetPuChanel('PU_20127761', 65536);
      if (null == gps) {
         alert('没有该设备通道');
         return ;
      }

      if (isGetGps) {
         gps.swOpen({
            repeat: 10,
            interval: 2000,
            callback: OnGetGPS,
         });
      } else {
         gps.swClose();
      }
}

function OnGetGPS(options, response) {
      if (response.emms.code == jSW.RcCode.RC_CODE_S_OK) {
         var data = response.gps;
                     console.log(data);
         document.getElementById('msg').innerHTML = 'orientationstate:' + data.orientationstate
         + '<br/>long:' + data.long
         + '<br/>lat:' + data.lat
         + '<br/>height:' + data.height
         + '<br/>speed:' + data.speed
         + '<br/>time:' + data.sttime.year + '-' + data.sttime.month + '-' + data.sttime.day + ' ' + data.sttime.hour + ':' + data.sttime.minute + ':' + data.sttime.second
         + '<br/>starcount:' + data.starcount;
      }
}
</script>

author: hardfire time: 2021-3-19 17:28
首先注意设备要放在户外才能真正搜到卫星。

author: IBeli time: 2021-3-19 17:45
你好，时间是utc时间，utc时间和北京时间相差8小时

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