var layer;
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var form;
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$(function () {
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layui.use(["layer", "form"],function () {
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layer = layui.layer;
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form = layui.form;
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form.render();
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});
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});
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function orderSend(id) {
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// var data = $("#"+id).val().replaceAll(" ", "");
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var data = $("#"+id).val();
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while (true){
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if(data.indexOf(" ") == -1){
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break;
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}
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data = data.replace(" ", "");
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}
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if(!data){
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// console.log("发送的数据不能是空！");
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window.parent.notify("发送的数据不能是空！");
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return false;
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}
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var param = {
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port: $("#device-port").val(),
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data: data
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};
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console.log('---------发送的数据-----' + data);
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console.log(param);
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//渲染发送的数据
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renderData($("#"+id).val(),"send");
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$.post("./cgi-bin/sys-com/send", JSON.stringify(param), function (data, status) {
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if ("success" == status) {
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console.log('---------接收到的数据--------' + data);
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$("#device-port").val(data.port);
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//渲染接收的数据
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renderData(data.data,"receive");
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} else {
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window.parent.parent.notify("接收数据时出错，请重新操作！");
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}
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}, "json");
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};
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function renderData(result, status) {
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var data;
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var time = new Date();
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time = time.getFullYear()
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+ "-" + ((time.getMonth()+1) < 10 ? ("0" + (time.getMonth() + 1)) : (time.getMonth() + 1))
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+ "-" + (time.getDate() < 10 ? ("0" + time.getDate()) : time.getDate())
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+ " " + (time.getHours() < 10 ? ("0" + time.getHours()) : time.getHours())
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+ ":" + (time.getMinutes() < 10 ? ("0" + time.getMinutes()) : time.getMinutes())
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+ ":" + (time.getSeconds() < 10 ? ("0" + time.getSeconds()) : time.getSeconds());
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if(status == "send"){
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data = "<p class='send'>[" + time + "][发送]：" + result + "</p>";
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}else{
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data = "<p class='receive'>[" + time + "][接收]：" + hexCharCodeToStr(result) + "</p>";
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}
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$(".log-box").append(data);
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//设置滚动条始终位于最底端
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$(".log-box").scrollTop($(".log-box")[0].scrollHeight);
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}
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//判断数据接收格式并进行转译
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function hexCharCodeToStr(result) {
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var data = "";
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if(form.val('form-port').code == "ASCII"){
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while (true){
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if(result.indexOf(" ") == -1){
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break;
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}
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result = result.replace(" ", "");
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}
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//去除字符串中的空格
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// result = result.replaceAll(" ", "");
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var len = result.length;
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if(len % 2 !== 0){
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window.parent.parent.notify("接收的数据中存在非法字符!该条数据将不进行转译!");
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return result;
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}
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var curCharCode;
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var resultStr = [];
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for (var i = 0; i < len; i = i + 2) {
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curCharCode = parseInt(result.substr(i, 2), 16);
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resultStr.push(String.fromCharCode(curCharCode));
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}
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data = resultStr.join("");
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}else{
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data = result;
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}
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return data;
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}
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