Analyze serial activity
Start capturing immediately after a COM port is opened so send and receive events can be replayed in order.
Serial Debug Platform
Take serial debugging from first connection to full issue closure.
Serial Port Utility combines multi-port capture, protocol inspection, auto-wrap, timestamps and cloud sync in one workspace for embedded, industrial and field diagnostics.
Multi-Port
Open multiple serial ports and capture a shared timeline
Modbus+
Covers Modbus RTU/ASCII and TCP/UDP diagnostics
Cloud Sync
Connect field devices to remote monitoring and license control
Real-time capture and status observation
Automatic timestamps and line wrapping
Handle serial, network and device flows together
Why Teams Choose It
Designed for engineering reality, not just demos.
The homepage now follows an Intel-like product hierarchy with a clear value statement, capability blocks and immediate next actions.
Monitor multiple ports
Track multiple ports and devices in one session to avoid context switching.
Protocol-ready workflows
Go beyond serial with TCP, UDP and Modbus workflows for full protocol validation.
Built For Daily Use
Turn problem visibility into actual delivery progress.
- Customize timestamps, encoding and display modes to reduce manual translation.
- Auto-wrap and log review fit long capture sessions and production traces.
- Use Cloud Sync to connect devices, licenses and message records in one backend.
One Entry Point for Three Jobs
Use it for protocol debugging in development, interaction validation in testing and device-license coordination in operations.