252 lines
10 KiB
TypeScript
252 lines
10 KiB
TypeScript
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import React, { useState, useEffect } from 'react';
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import { serialService } from './services/serialService';
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import { JBDProtocol, CMD_BASIC_INFO, CMD_CELL_INFO, CMD_HW_VERSION } from './services/jbdProtocol';
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import { BMSBasicInfo, BMSCellInfo, ConnectionState } from './types';
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import Dashboard from './components/Dashboard';
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import Settings from './components/Settings';
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import Terminal from './components/Terminal';
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import { LayoutDashboard, Settings as SettingsIcon, Usb, AlertCircle, RefreshCw } from 'lucide-react';
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const App: React.FC = () => {
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const [connectionState, setConnectionState] = useState<ConnectionState>(ConnectionState.DISCONNECTED);
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const [basicInfo, setBasicInfo] = useState<BMSBasicInfo | null>(null);
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const [cellInfo, setCellInfo] = useState<BMSCellInfo | null>(null);
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const [hwVersion, setHwVersion] = useState<string | null>(null);
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const [activeTab, setActiveTab] = useState<'dashboard' | 'settings'>('dashboard');
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const [errorMsg, setErrorMsg] = useState<string | null>(null);
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// Polling Logic
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useEffect(() => {
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let isMounted = true;
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let timeoutId: number;
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const runPoll = async () => {
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// ONLY POLL IF ON DASHBOARD AND CONNECTED
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if (connectionState !== ConnectionState.CONNECTED || activeTab !== 'dashboard') return;
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try {
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// 1. Get Basic Info
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const basicData = await serialService.sendCommand(CMD_BASIC_INFO);
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const parsedBasic = JBDProtocol.parseBasicInfo(basicData);
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if (isMounted) setBasicInfo(parsedBasic);
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// Delay 500ms
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await new Promise(r => setTimeout(r, 500));
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if (!isMounted) return;
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// 2. Get Cell Info
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const cellData = await serialService.sendCommand(CMD_CELL_INFO);
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const parsedCells = JBDProtocol.parseCellInfo(cellData);
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if (isMounted) setCellInfo(parsedCells);
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// Delay 500ms
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await new Promise(r => setTimeout(r, 500));
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if (!isMounted) return;
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// 3. Get Hardware Version (CMD 0x05)
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const hwData = await serialService.sendCommand(CMD_HW_VERSION);
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// CMD 0x05 usually returns raw ASCII string in payload
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const versionStr = new TextDecoder().decode(hwData);
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if (isMounted) setHwVersion(versionStr);
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if (isMounted) setErrorMsg(null);
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} catch (e: any) {
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console.error("Polling error:", e);
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// Log to terminal for debugging
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serialService.log('error', `Poll Fail: ${e.message}`);
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} finally {
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// Schedule next poll cycle in 500ms
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if (isMounted && connectionState === ConnectionState.CONNECTED && activeTab === 'dashboard') {
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timeoutId = window.setTimeout(runPoll, 500);
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}
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}
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};
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if (connectionState === ConnectionState.CONNECTED && activeTab === 'dashboard') {
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runPoll();
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}
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return () => {
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isMounted = false;
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window.clearTimeout(timeoutId);
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};
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}, [connectionState, activeTab]);
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const handleConnect = async () => {
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try {
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setConnectionState(ConnectionState.CONNECTING);
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await serialService.connect();
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setConnectionState(ConnectionState.CONNECTED);
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setErrorMsg(null);
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} catch (e: any) {
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console.error(e);
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setConnectionState(ConnectionState.ERROR);
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setErrorMsg(e.message || "시리얼 포트 연결 실패");
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}
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};
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const handleDisconnect = async () => {
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try {
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await serialService.disconnect();
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setConnectionState(ConnectionState.DISCONNECTED);
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setBasicInfo(null);
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setCellInfo(null);
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setHwVersion(null);
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} catch (e) {
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console.error(e);
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}
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};
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const toggleMosfet = async (type: 'charge' | 'discharge', currentState: boolean) => {
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if (!basicInfo) return;
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try {
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const newCharge = type === 'charge' ? !currentState : basicInfo.mosfetStatus.charge;
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const newDischarge = type === 'discharge' ? !currentState : basicInfo.mosfetStatus.discharge;
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await serialService.toggleMosfet(newCharge, newDischarge);
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} catch (e: any) {
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alert("MOSFET 제어 실패: " + e.message);
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}
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};
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const renderContent = () => {
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switch (activeTab) {
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case 'dashboard':
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return <Dashboard basicInfo={basicInfo} cellInfo={cellInfo} hwVersion={hwVersion} onToggleMosfet={toggleMosfet} />;
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case 'settings':
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return <Settings />;
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default:
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return null;
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}
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};
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return (
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<div className="flex h-screen w-full bg-gray-950 text-gray-100 overflow-hidden">
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{/* Sidebar */}
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<div className="w-20 lg:w-64 flex-shrink-0 bg-gray-900 border-r border-gray-800 flex flex-col z-20">
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<div className="p-6 flex items-center justify-center lg:justify-start">
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<div className="h-8 w-8 bg-blue-600 rounded-lg flex items-center justify-center font-bold shadow-lg shadow-blue-900/50">
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J
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</div>
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<span className="ml-3 font-bold text-xl hidden lg:block tracking-tight text-gray-100">JBD Tool</span>
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</div>
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<nav className="flex-1 px-4 space-y-2 mt-4">
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<button
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onClick={() => setActiveTab('dashboard')}
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className={`w-full flex items-center p-3 rounded-xl transition-all ${
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activeTab === 'dashboard'
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? 'bg-blue-600 text-white shadow-lg shadow-blue-900/20'
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: 'text-gray-400 hover:bg-gray-800 hover:text-gray-200'
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}`}
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>
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<LayoutDashboard size={20} />
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<span className="ml-3 hidden lg:block font-medium">대시보드</span>
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</button>
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<button
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onClick={() => setActiveTab('settings')}
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className={`w-full flex items-center p-3 rounded-xl transition-all ${
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activeTab === 'settings'
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? 'bg-blue-600 text-white shadow-lg shadow-blue-900/20'
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: 'text-gray-400 hover:bg-gray-800 hover:text-gray-200'
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}`}
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>
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<SettingsIcon size={20} />
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<span className="ml-3 hidden lg:block font-medium">설정 (EEPROM)</span>
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</button>
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</nav>
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<div className="p-4 border-t border-gray-800">
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<div className="flex flex-col gap-2">
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{connectionState === ConnectionState.CONNECTED ? (
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<button
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onClick={handleDisconnect}
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className="w-full py-3 px-4 bg-red-900/30 text-red-400 border border-red-900/50 rounded-xl hover:bg-red-900/50 transition-colors flex items-center justify-center font-semibold"
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>
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<Usb size={18} className="mr-2" />
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<span className="hidden lg:inline">연결 해제</span>
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</button>
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) : (
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<button
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onClick={handleConnect}
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disabled={connectionState === ConnectionState.CONNECTING}
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className="w-full py-3 px-4 bg-green-600 text-white rounded-xl hover:bg-green-500 transition-colors flex items-center justify-center font-semibold shadow-lg shadow-green-900/20"
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>
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{connectionState === ConnectionState.CONNECTING ? <RefreshCw className="animate-spin" size={18}/> : <Usb size={18} className="mr-2" />}
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<span className="hidden lg:inline">BMS 연결</span>
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</button>
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)}
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</div>
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</div>
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</div>
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{/* Main Content Area */}
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<div className="flex-1 flex flex-col h-full overflow-hidden relative">
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{/* Header */}
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<header className="h-16 bg-gray-900/50 backdrop-blur border-b border-gray-800 flex items-center justify-between px-6 z-10 flex-shrink-0">
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<h1 className="text-xl font-semibold text-gray-200">
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{activeTab === 'dashboard' ? '개요 (Overview)' : '설정 (Configuration)'}
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</h1>
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<div className="flex items-center gap-4">
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{connectionState === ConnectionState.CONNECTED && (
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<div className="flex items-center text-xs font-mono text-green-400 bg-green-900/20 px-3 py-1 rounded-full border border-green-900/50">
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<div className="w-2 h-2 rounded-full bg-green-500 mr-2 animate-pulse"></div>
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CONNECTED
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</div>
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)}
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{connectionState === ConnectionState.DISCONNECTED && (
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<div className="flex items-center text-xs font-mono text-gray-500 bg-gray-800 px-3 py-1 rounded-full">
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<div className="w-2 h-2 rounded-full bg-gray-500 mr-2"></div>
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OFFLINE
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</div>
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)}
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</div>
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</header>
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{/* Content Body with Right Sidebar */}
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<div className="flex-1 flex overflow-hidden">
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{/* Main View */}
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<main className="flex-1 overflow-hidden bg-gray-950 relative">
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{errorMsg && (
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<div className="bg-red-900/80 text-white px-6 py-2 flex items-center justify-center text-sm font-medium backdrop-blur absolute top-0 left-0 right-0 z-30 animate-in slide-in-from-top-2">
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<AlertCircle size={16} className="mr-2" />
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{errorMsg}
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</div>
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)}
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{renderContent()}
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{/* Empty State Overlay */}
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{connectionState !== ConnectionState.CONNECTED && (
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<div className="absolute inset-0 bg-gray-950/80 backdrop-blur-sm z-10 flex flex-col items-center justify-center p-6 text-center">
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<div className="w-16 h-16 bg-gray-800 rounded-2xl flex items-center justify-center mb-6 shadow-xl border border-gray-700">
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<Usb size={32} className="text-gray-500"/>
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</div>
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<h2 className="text-2xl font-bold text-white mb-2">장치가 연결되지 않았습니다</h2>
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<p className="text-gray-400 max-w-md mb-8">
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JBD BMS를 UART-to-USB 어댑터로 연결하여 실시간 상태를 확인하고 설정을 변경하세요.
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</p>
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<button
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onClick={handleConnect}
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className="py-3 px-8 bg-blue-600 hover:bg-blue-500 text-white font-semibold rounded-xl transition-all shadow-lg shadow-blue-900/30 flex items-center"
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>
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<Usb size={18} className="mr-2"/> 장치 연결하기
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</button>
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</div>
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)}
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</main>
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{/* Right Terminal Panel */}
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<aside className="w-80 lg:w-96 border-l border-gray-800 bg-gray-950 flex flex-col flex-shrink-0 z-20">
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<Terminal />
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</aside>
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</div>
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</div>
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</div>
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);
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};
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export default App;
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