iSG
  • Getting Started
    • Introducing iSG
      • iSG Monthly Update
        • 2024.08
        • 2024.10
        • 2024.12
      • New Features
        • iSG Make Your Space Smarter
    • Hardware Installation
      • Desktop Standing
      • Wall Mounting
    • Signing In iSG
  • Using iSG
    • Home
      • Weather
      • Dashboard Group
      • Favorites
    • Devices
      • Add LinknLink Devices
      • Add Tuya WiFi Devices
        • How to import a Tuya device to iSG without resetting it
      • Add BroadLink Devices
      • Add Zigbee Devices
      • Add Matter Devices
      • Add Device from Home Assistant
    • Groups
      • Devices
      • Cameras
      • Sensors
    • Energy
    • Brands
    • Automations
    • Scene
    • Add-ons
      • Zigbee2MQTT
      • Opera
      • Home Assistant
      • Serial Port Viewer
      • Z-Wave JS Ul
      • MQTT Broker
      • CloudFlare
      • How to install iSG add-on
    • iSG Lite
      • Install and Activate iSG Lite on Your Own Tablet
  • Settings
    • HomeKit
    • HA Services
    • Spaces
    • Settings
      • Auto-Reboot
      • Factory Reset
      • Screen Saver
    • Account
    • Backup
    • Restore
    • Firmware Updates
      • iSG Software
      • Container Software
      • HA Service Pack
      • iSG Lite Software
      • Zigbee Firmware (USB Dongle)
      • Zigbee Firmware (iSG MAX Built-In)
      • Flashing OS for iSG Display
      • Flashing OS for iSG Box
    • Third-Party Services
    • Media Center
    • Custom Background
    • MQTT Settings
  • HOME ASSISTANT
    • Start Home Assistant
    • File Editor
    • Add Devices
      • HomeKit Device
      • HA Integration
        • Add Zigbee devices
        • Add Tuya devices
        • Add Aqara devices
        • MQTT intergration
        • ONVIF Camera
      • HACS Integration
        • Adding Lightwave Products
      • LinknLink Device
      • MQTT Integration
      • Bluetooth Proxy
    • HomeKit
    • Web Access
    • Backup
    • Restore
  • FAQ
    • Device Related
    • HA Related
    • Others
      • How to differentiate between iSG Display and iSG Display Max
      • How to Get iSG Log for Advanced Troubleshooting
      • How to factory reset iSG
      • Reset Container
    • Firmware Update
      • iSG MAX with the error message "Failed to get device license information"?
      • Why I Can't Get Zigbee Firmware Update on iSG Display Max
      • How to use USB drive to Update iSG firmware?
      • How to use Opera to Update firmware?
      • How to transfer from an old iSG to a new iSG?
      • How to upgrade iSG to support HA to the latest version? 【update 20/03/2025】
      • Upgrading Original iSG Display to Support HA to the Latest Version
  • AI HOME AGENT
    • Apply Account
    • Add Credentials
      • LinknLink
      • OpenAI
      • Telegram
      • WhatsApp
      • Google
      • OpenWeatherMap
    • Creat Workflows
    • FAQ
Powered by GitBook
On this page
  • Prerequisite:
  • Instructions for Use:
  1. Using iSG
  2. Add-ons

Serial Port Viewer

Serial Port Viewer Add-on, used to view USB serial port information in the system

PreviousHome AssistantNextZ-Wave JS Ul

Last updated 6 months ago

Prerequisite:

The iSG system firmware version must be 20124 or higher.

You can refer to this guide for upgrading the iSG version: .

Instructions for Use:

1)Turn on the iSG, and in the left navigation bar of the iSG, find "Add-Ons" → "Serial Port Viewer". Here, you can view the serial port information connected to the iSG's USB port.

2)For example, when we plug a Z-Wave dongle into the USB port on the side of the iSG, clicking here will show us the automatically detected serial port information:

Note: If you plug in the USB dongle, no information is displayed in the details page on the right. You need to click on any other Add-on, and then click on the Serial Port Viewer Add-on, and the USB dongle information will be displayed. If still not, please contact us via

discord channel
iSG Firmware Updates