Firmware Upload
Drag & drop firmware here
or click to select
Board Selection
Connection
No previously authorized ports
This is normal for first-time use. Click "Connect Device" to authorize your COM port.
💡 Important:
Your COM port (e.g., COM8) appears in Device Manager but needs browser authorization.
The system dialog will show ALL available COM ports, including COM8.
After first connection, the port will be saved for future use.
Click button above to authorize COM8
The system dialog will show all COM ports including COM8
Configuration
Device Information
Board TypeESP32 DevKit
Connection Status
Disconnected
Baud Rate
115200System Log
Logs will appear here...