Product Update
January 18, 2026
5 min read

Modbus Connect v0.5.0: Session Labels & Stability

Custom session labels, chart improvements, and critical stability fixes for extended monitoring sessions.

What's New in v0.5.0

  • Custom session label support with inline editing
  • Session labels display in chart popouts and data logger
  • New "Clear Chart" button with confirmation dialog
  • Multiple chart popout windows now sync simultaneously
  • Fixed application hang during extended monitoring

Custom Session Labels

Organize your monitoring sessions with custom labels. Edit labels inline directly in the SessionView header, and see them reflected across the application.

Inline Editing

Click on any session label in the header to edit it directly. Changes save automatically.

Cross-Component Display

Session labels now appear in chart popout windows and data logger output, making it easier to identify data sources.

Chart Improvements

Clear Chart Button: Reset chart data without stopping your monitoring session. Includes a confirmation dialog to prevent accidental data loss.

Multi-Window Sync: All open chart popout windows now receive data updates simultaneously. Previously, only the most recently opened window would update.

Major Fixes

Application Hang Fix: Resolved an issue where the application would hang during extended monitoring sessions. Improved async timeout handling and added watchdog protection for long-running Tauri commands.

Chart Popout Sync: Fixed synchronization so all open chart popout windows receive data updates, not just the most recent one.

Download v0.5.0 Today

Modbus Connect v0.5.0 is available now as a free download for Windows, macOS, and Linux.

Recommended for All Users

This release includes critical stability fixes. We recommend all users upgrade to v0.5.0.

Download v0.5.0