connect.bat

@echo off
echo === WebRTC VLM Multi-Object Detection Demo ===
echo.

REM Get local IP
for /f "tokens=2 delims=:" %%a in ('ipconfig ^| findstr "IPv4.*192.168"') do set LOCAL_IP=%%a
set LOCAL_IP=%LOCAL_IP: =%
if "%LOCAL_IP%"=="" set LOCAL_IP=192.168.1.13

echo 🖥️  Laptop IP: %LOCAL_IP%
echo.

echo 📱 Phone Connection URLs:
echo.
echo 1. 🧪 Test Connectivity First:
echo    http://%LOCAL_IP%:3000/test.html
echo.
echo 2. 📱 Phone Camera Stream:
echo    http://%LOCAL_IP%:3000/phone.html
echo.
echo 3. 💻 Main Demo (Laptop):
echo    http://localhost:3000
echo.

echo 🔍 Testing network accessibility...
powershell -Command "if (Test-NetConnection -ComputerName %LOCAL_IP% -Port 3000 -InformationLevel Quiet) { Write-Host '✅ Port 3000 is accessible' } else { Write-Host '❌ Port 3000 is NOT accessible' }"
powershell -Command "if (Test-NetConnection -ComputerName %LOCAL_IP% -Port 8000 -InformationLevel Quiet) { Write-Host '✅ Port 8000 is accessible' } else { Write-Host '❌ Port 8000 is NOT accessible' }"

echo.
echo ❓ Troubleshooting if phone can't connect:
echo   • Ensure phone and laptop on same WiFi network
echo   • Try the test.html URL first
echo   • Check router settings (disable AP isolation)
echo   • Try mobile hotspot as alternative
echo   • Temporarily disable Windows Firewall
echo.
pause