byun
f24b80238f
웹페이지 하나 더 추가 하고 싶은데 (포트생성) 이 신규 페이지는 can data를 송신 하는 목적의 페이지로 can 신호id, messagy type, message data(hex) 를 설정할 수 있게 하고 여러 신호들을 조합으로 송신할 수 있게, 그리고 특정 시간마다 송신할 수 있게 기능을 추가 할 수 있어? 해당페이지는 차후 수정이 용이하게 파일도 추가했으면 좋겠어
446 lines
16 KiB
C
446 lines
16 KiB
C
#ifndef TRANSMIT_H
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#define TRANSMIT_H
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const char transmit_html[] PROGMEM = R"rawliteral(
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>CAN Transmitter</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
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min-height: 100vh;
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padding: 20px;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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background: white;
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border-radius: 15px;
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box-shadow: 0 20px 60px rgba(0,0,0,0.3);
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overflow: hidden;
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}
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.header {
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background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
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color: white;
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padding: 30px;
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text-align: center;
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}
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.header h1 { font-size: 2.5em; margin-bottom: 10px; }
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.header p { opacity: 0.9; font-size: 1.1em; }
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.nav {
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background: #2c3e50;
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padding: 15px 30px;
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display: flex;
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gap: 20px;
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}
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.nav a {
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color: white;
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text-decoration: none;
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padding: 10px 20px;
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border-radius: 5px;
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transition: all 0.3s;
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}
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.nav a:hover { background: #34495e; }
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.nav a.active { background: #3498db; }
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.content { padding: 30px; }
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.message-form {
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background: #f8f9fa;
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padding: 25px;
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border-radius: 10px;
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margin-bottom: 20px;
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}
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.form-row {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
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gap: 15px;
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margin-bottom: 15px;
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}
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.form-group {
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display: flex;
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flex-direction: column;
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}
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.form-group label {
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font-weight: 600;
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margin-bottom: 5px;
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color: #333;
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}
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.form-group input, .form-group select {
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padding: 10px;
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border: 2px solid #ddd;
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border-radius: 5px;
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font-size: 1em;
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font-family: 'Courier New', monospace;
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}
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.form-group input:focus, .form-group select:focus {
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outline: none;
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border-color: #f093fb;
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}
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.data-bytes {
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display: grid;
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grid-template-columns: repeat(8, 1fr);
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gap: 10px;
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}
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.data-bytes input {
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text-align: center;
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text-transform: uppercase;
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}
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.btn {
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padding: 12px 25px;
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border: none;
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border-radius: 5px;
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font-size: 1em;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.3s;
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}
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.btn-primary {
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background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
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color: white;
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}
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.btn-success {
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background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
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color: white;
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}
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.btn-danger {
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background: linear-gradient(135deg, #eb3349 0%, #f45c43 100%);
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color: white;
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}
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.btn:hover { transform: translateY(-2px); box-shadow: 0 5px 15px rgba(0,0,0,0.3); }
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.message-list {
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background: #f8f9fa;
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border-radius: 10px;
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padding: 20px;
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}
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.message-item {
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background: white;
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padding: 15px;
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margin-bottom: 10px;
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border-radius: 8px;
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display: grid;
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grid-template-columns: 100px 80px 1fr 150px 120px;
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gap: 15px;
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align-items: center;
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border-left: 4px solid #f093fb;
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}
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.message-item.active {
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border-left-color: #38ef7d;
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background: #f0fff4;
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}
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.message-id { font-weight: 700; color: #f5576c; font-family: 'Courier New', monospace; }
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.message-type {
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padding: 5px 10px;
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border-radius: 5px;
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font-size: 0.85em;
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font-weight: 600;
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text-align: center;
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}
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.type-std { background: #3498db; color: white; }
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.type-ext { background: #9b59b6; color: white; }
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.message-data { font-family: 'Courier New', monospace; color: #666; }
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.message-interval { color: #888; font-size: 0.9em; }
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.message-controls {
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display: flex;
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gap: 5px;
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}
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.btn-small {
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padding: 5px 12px;
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font-size: 0.85em;
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}
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h2 {
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color: #333;
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margin: 30px 0 20px 0;
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padding-bottom: 10px;
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border-bottom: 3px solid #f093fb;
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}
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.status-bar {
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background: #2c3e50;
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color: white;
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padding: 10px 20px;
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border-radius: 5px;
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margin-bottom: 20px;
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.status-bar span { font-weight: 600; }
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<h1>📡 CAN Transmitter</h1>
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<p>Send CAN Messages</p>
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</div>
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<div class="nav">
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<a href="/">📊 Monitor</a>
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<a href="/transmit" class="active">📡 Transmit</a>
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</div>
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<div class="content">
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<div class="status-bar">
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<span id="connection-status">🔴 Disconnected</span>
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<span id="tx-count">Sent: 0 messages</span>
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</div>
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<h2>➕ Add CAN Message</h2>
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<div class="message-form">
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<div class="form-row">
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<div class="form-group">
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<label>CAN ID (Hex)</label>
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<input type="text" id="can-id" placeholder="123" maxlength="8">
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</div>
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<div class="form-group">
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<label>Message Type</label>
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<select id="msg-type">
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<option value="std">Standard (11-bit)</option>
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<option value="ext">Extended (29-bit)</option>
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</select>
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</div>
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<div class="form-group">
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<label>DLC</label>
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<select id="dlc">
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<option value="0">0</option>
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<option value="1">1</option>
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<option value="2">2</option>
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<option value="3">3</option>
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<option value="4">4</option>
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<option value="5">5</option>
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<option value="6">6</option>
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<option value="7">7</option>
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<option value="8" selected>8</option>
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</select>
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</div>
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<div class="form-group">
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<label>Interval (ms)</label>
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<input type="number" id="interval" value="100" min="10" max="10000">
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</div>
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</div>
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<div class="form-group" style="margin-bottom: 15px;">
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<label>Data Bytes (Hex)</label>
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<div class="data-bytes">
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<input type="text" id="d0" placeholder="00" maxlength="2" value="00">
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<input type="text" id="d1" placeholder="00" maxlength="2" value="00">
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<input type="text" id="d2" placeholder="00" maxlength="2" value="00">
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<input type="text" id="d3" placeholder="00" maxlength="2" value="00">
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<input type="text" id="d4" placeholder="00" maxlength="2" value="00">
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<input type="text" id="d5" placeholder="00" maxlength="2" value="00">
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<input type="text" id="d6" placeholder="00" maxlength="2" value="00">
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<input type="text" id="d7" placeholder="00" maxlength="2" value="00">
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</div>
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</div>
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<div style="display: flex; gap: 10px;">
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<button class="btn btn-primary" onclick="addMessage()">➕ Add to List</button>
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<button class="btn btn-success" onclick="sendOnce()">📤 Send Once</button>
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</div>
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</div>
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<h2>📋 Message List</h2>
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<div style="margin-bottom: 15px; display: flex; gap: 10px;">
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<button class="btn btn-success" onclick="startAll()">▶️ Start All</button>
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<button class="btn btn-danger" onclick="stopAll()">⏹️ Stop All</button>
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<button class="btn btn-danger" onclick="clearAll()">🗑️ Clear All</button>
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</div>
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<div class="message-list" id="message-list">
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<p style="text-align: center; color: #666;">No messages added yet</p>
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</div>
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</div>
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</div>
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<script>
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let ws;
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let messages = [];
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let txCount = 0;
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function initWebSocket() {
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ws = new WebSocket('ws://' + window.location.hostname + ':81');
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ws.onopen = function() {
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console.log('WebSocket connected');
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document.getElementById('connection-status').innerHTML = '🟢 Connected';
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};
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ws.onclose = function() {
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console.log('WebSocket disconnected');
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document.getElementById('connection-status').innerHTML = '🔴 Disconnected';
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setTimeout(initWebSocket, 3000);
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};
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ws.onmessage = function(event) {
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const data = JSON.parse(event.data);
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if (data.type === 'txStatus') {
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txCount = data.count;
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document.getElementById('tx-count').textContent = 'Sent: ' + txCount + ' messages';
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}
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};
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}
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function addMessage() {
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const id = document.getElementById('can-id').value.toUpperCase();
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const type = document.getElementById('msg-type').value;
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const dlc = parseInt(document.getElementById('dlc').value);
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const interval = parseInt(document.getElementById('interval').value);
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if (!id || !/^[0-9A-F]+$/.test(id)) {
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alert('Invalid CAN ID! Use hex format (e.g., 123, 1A2)');
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return;
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}
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const data = [];
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for (let i = 0; i < 8; i++) {
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const val = document.getElementById('d' + i).value.toUpperCase();
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if (!/^[0-9A-F]{0,2}$/.test(val)) {
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alert('Invalid data byte D' + i + '! Use hex format (00-FF)');
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return;
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}
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data.push(val.padStart(2, '0'));
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}
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const msg = {
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id: id,
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type: type,
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dlc: dlc,
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data: data,
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interval: interval,
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active: false
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};
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messages.push(msg);
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updateMessageList();
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}
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function sendOnce() {
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const id = document.getElementById('can-id').value.toUpperCase();
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const type = document.getElementById('msg-type').value;
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const dlc = parseInt(document.getElementById('dlc').value);
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const data = [];
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for (let i = 0; i < 8; i++) {
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data.push(document.getElementById('d' + i).value.toUpperCase().padStart(2, '0'));
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}
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sendCanMessage(id, type, dlc, data);
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}
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function sendCanMessage(id, type, dlc, data) {
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const cmd = {
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cmd: 'sendCan',
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id: id,
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type: type,
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dlc: dlc,
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data: data.join('')
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};
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ws.send(JSON.stringify(cmd));
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console.log('Sent:', cmd);
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}
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function updateMessageList() {
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const list = document.getElementById('message-list');
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if (messages.length === 0) {
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list.innerHTML = '<p style="text-align: center; color: #666;">No messages added yet</p>';
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return;
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}
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list.innerHTML = '';
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messages.forEach((msg, index) => {
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const item = document.createElement('div');
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item.className = 'message-item' + (msg.active ? ' active' : '');
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item.innerHTML = `
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<div class="message-id">0x${msg.id}</div>
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<div class="message-type type-${msg.type}">${msg.type.toUpperCase()}</div>
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<div class="message-data">${msg.data.slice(0, msg.dlc).join(' ')}</div>
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<div class="message-interval">Every ${msg.interval}ms</div>
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<div class="message-controls">
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<button class="btn ${msg.active ? 'btn-danger' : 'btn-success'} btn-small"
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onclick="toggleMessage(${index})">
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${msg.active ? '⏹️ Stop' : '▶️ Start'}
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</button>
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<button class="btn btn-danger btn-small" onclick="deleteMessage(${index})">
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🗑️
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</button>
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</div>
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`;
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list.appendChild(item);
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});
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}
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function toggleMessage(index) {
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messages[index].active = !messages[index].active;
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const cmd = {
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cmd: messages[index].active ? 'startMsg' : 'stopMsg',
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index: index,
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id: messages[index].id,
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type: messages[index].type,
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dlc: messages[index].dlc,
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data: messages[index].data.join(''),
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interval: messages[index].interval
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};
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ws.send(JSON.stringify(cmd));
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updateMessageList();
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}
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function deleteMessage(index) {
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if (messages[index].active) {
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ws.send(JSON.stringify({cmd: 'stopMsg', index: index}));
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}
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messages.splice(index, 1);
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updateMessageList();
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}
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function startAll() {
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messages.forEach((msg, index) => {
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if (!msg.active) {
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toggleMessage(index);
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}
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});
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}
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function stopAll() {
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ws.send(JSON.stringify({cmd: 'stopAll'}));
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messages.forEach(msg => msg.active = false);
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updateMessageList();
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}
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function clearAll() {
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if (confirm('Clear all messages?')) {
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stopAll();
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messages = [];
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updateMessageList();
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}
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}
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// Hex input validation
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document.querySelectorAll('input[id^="d"]').forEach(input => {
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input.addEventListener('input', function() {
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this.value = this.value.toUpperCase().replace(/[^0-9A-F]/g, '');
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});
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});
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document.getElementById('can-id').addEventListener('input', function() {
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this.value = this.value.toUpperCase().replace(/[^0-9A-F]/g, '');
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});
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initWebSocket();
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</script>
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</body>
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</html>
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)rawliteral";
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#endif |