diff --git a/src/main/index.js b/src/main/index.js
index 937ed05..b5468cc 100644
--- a/src/main/index.js
+++ b/src/main/index.js
@@ -23,8 +23,8 @@ app.commandLine.appendSwitch('disable-web-security');
 function createWindow() {
 	// Create the browser window.
 	const mainWindow = new BrowserWindow({
-		width: 1100,
-		height: 700,
+		width: 1280,
+		height: 1024,
 		show: false,
 		autoHideMenuBar: true,
 		icon,
diff --git a/src/renderer/src/views/calibration/index.vue b/src/renderer/src/views/calibration/index.vue
index abf0652..a0c67b9 100644
--- a/src/renderer/src/views/calibration/index.vue
+++ b/src/renderer/src/views/calibration/index.vue
@@ -19,10 +19,11 @@
 
 		<el-main class="calibration-main">
 			<div class="device-grid">
-				<el-card v-for="device in devices" :key="device.id" class="device-card">
+				<el-card v-for="(device,index) in devices" :key="device.id" class="device-card">
 					<template #header>
 						<div class="device-card-header">
-							<span>{{ device.code }}</span>
+<!--              <span>{{ device.code }}</span>-->
+              <span>设备{{ index + 1 }}</span>
 							<el-tag :type="device.status === 'connected' ? 'success' : 'info'" size="small">
 								{{ device.status === 'connected' ? '已连接' : '未连接' }}
 							</el-tag>
@@ -41,10 +42,26 @@
 		</el-main>
 
 		<el-footer class="calibration-footer">
-			<div class="log-output">
-				<pre v-for="(log, index) in logs" :key="index">{{ log }}</pre>
+			<div id="log-box-main" class="log-box-main">
+				<div class="log-list">
+					<div v-for="(item, index) in logs" :key="index" class="log-item">
+						{{ item }}
+					</div>
+				</div>
 			</div>
-			<div class="version-info">{{ version }}</div>
+      <div class="calibration-footer-btn">
+        <div class="btn-box">
+          <view class="log-box-operate-item" @click="toggleIsScroll">
+            <el-tooltip v-if="isScroll" class="box-item" content="关闭滚动" effect="dark" placement="bottom">
+              <span class="iconfont icon-unlock"></span>
+            </el-tooltip>
+            <el-tooltip v-else class="box-item" content="开启滚动" effect="dark" placement="bottom">
+              <span class="iconfont icon-icon_suoding"></span>
+            </el-tooltip>
+          </view>
+        </div>
+        <div class="version-info">{{ version }}</div>
+      </div>
 		</el-footer>
 	</div>
 </template>
@@ -56,6 +73,7 @@ import { ElMessage } from 'element-plus';
 const selectedScheme = ref('scheme1');
 const playState = ref(false);
 const devices = ref([]);
+const isScroll = ref(true);
 const schemes = ref([
 	{
 		value: 'scheme1',
@@ -84,19 +102,66 @@ const generateMockDevices = () => {
 	devices.value = mockDevices;
 };
 
+const generateRandomLog = () => {
+  // 获取当前时间 HH:MM:SS.ms
+  const now = new Date();
+  const hours = now.getHours().toString().padStart(2, '0');
+  const minutes = now.getMinutes().toString().padStart(2, '0');
+  const seconds = now.getSeconds().toString().padStart(2, '0');
+  const milliseconds = now.getMilliseconds().toString().padStart(3, '0');
+  const time = `${hours}:${minutes}:${seconds}.${milliseconds}`;
+
+  // 生成10到50个随机字符
+  const length = Math.floor(Math.random() * 41) + 10; // 10-50
+  const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789 条码添加删除更新扫描验证';
+  let randomText = '';
+
+  for (let i = 0; i < length; i++) {
+    randomText += chars.charAt(Math.floor(Math.random() * chars.length));
+  }
+
+  // 组合成日志
+  return `${time} ${randomText}`;
+}
+
+const generateLogs = () => {
+  // const logCount = Math.floor(Math.random() * 10) + 1; // 1-10 logs
+  // for (let i = 0; i < logCount; i++) {
+  //
+  // }
+  if (logs.value.length > 1000) {
+    logs.value.shift();
+  }
+  logs.value.push(generateRandomLog());
+  if (isScroll.value) {
+    setTimeout(() => {
+      let div = document.querySelector('#log-box-main');
+      div.scrollTop = div.scrollHeight;
+    }, 200);
+  }
+};
+
+
 onMounted(() => {
 	generateMockDevices();
+  setInterval(()=>{
+    generateLogs()
+  },1500)
 });
 
+const toggleIsScroll = () => {
+  isScroll.value = !isScroll.value;
+};
+
 const startExecution = () => {
 	ElMessage.info('开始执行');
-  playState.value = true;
+	playState.value = true;
 	// Add actual start logic here
 };
 
 const stopExecution = () => {
 	ElMessage.info('停止执行');
-  playState.value = false;
+	playState.value = false;
 	// Add actual stop logic here
 };
 
@@ -173,7 +238,6 @@ const openSettings = () => {
 	color: #999;
 }
 
-
 .color-green {
 	color: #67c23a; /* Green for connected */
 }
@@ -207,12 +271,46 @@ const openSettings = () => {
 	margin: 2px 0;
 	color: #dcdcdc;
 }
-
+.log-box-main {
+	font-family: 'Courier New', Courier, monospace;
+	padding: 5px;
+	font-size: 10px;
+	white-space: pre-wrap;
+	flex-grow: 1;
+	overflow-y: auto;
+	border: 1px solid #555;
+	background-color: #202020;
+	color: #dcdcdc;
+  scroll-behavior: smooth;
+	.log-item {
+		word-wrap: break-word;
+		word-break: break-all;
+		font-size: 12px;
+		user-select: text;
+		line-height: 18px;
+		font-weight: 500;
+		margin-left: 8px;
+		.iconfont {
+			&.icon-icon_fuzhi {
+				line-height: 26px;
+				margin-left: 8px;
+				font-size: 16px;
+				color: #0066cc;
+				cursor: pointer;
+			}
+		}
+	}
+}
+.calibration-footer-btn{
+  font-size: 12px;
+  padding-top: 5px;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
 .version-info {
 	text-align: right;
-	font-size: 12px;
-	padding-top: 5px;
-	color: #888;
+  color: #888;
 }
 
 /* Element Plus component overrides if needed */
@@ -247,11 +345,11 @@ const openSettings = () => {
 //}
 
 :deep(.device-grid .el-card__header) {
-	padding: 10px;
+	padding: 10px 5px;
 }
 
 :deep(.device-grid .el-card__body) {
-	padding: 10px;
+	padding: 10px 5px;
 }
 
 /* Ensure select dropdowns are also styled if needed */