Cathryn Lee
Advanced Serial Port Monitor is a serial communication analysis tool for monitoring, logging, and debugging RS232, RS422, and RS485 COM port activity. It lets users view incoming and outgoing data in text, HEX, ASCII, or binary formats to examine device communication. Advanced Serial Port Monitor supports serial port settings up to 921600 baud and allows real-time changes to baud rate, data bits, stop bits, parity, and flow control without stopping the session. Its plugin system supports device emulation and custom extensions for testing hardware behavior and specialized communication tasks.
Advanced Serial Port Monitor Plans & Coupon Code
Advanced Serial Port Monitor - 1 Year License
39% off coupon code: regular price $89, discounted price: $54
Key Features and Screenshots
- Multiple Operating Modes: includes manual, spy, and dual ports modes to monitor COM activity and device communication scenarios.
- Spy (Sniffer) Mode: monitors data exchange between applications and serial devices without interrupting ongoing communication.
- RS232 Terminal Mode: sends and receives data in real time with HEX, ASCII, or binary views and control character support.
- Advanced Logging & Analysis: captures communication data and exports logs in multiple formats with synchronized HEX, ASCII, and binary views.
- Flexible Configuration: adjusts baud rate up to 921600 along with data bits, stop bits, parity, and flow control.
- Sending Data Options: transmits data instantly or at predefined intervals from 10ms to 10000ms.
- Multiple Data Sources: supports text, binary files, and direct input strings with easy insertion of control characters.
- Comprehensive Logging: saves sent and received data with precise timestamps and customizable log formats.
- Plugin Support: runs plugins including protocol emulators, MODBUS simulations, file transfer, log replay, and scripting tools.
- Full Duplex Communication: enables simultaneous sending and receiving without restarting applications using the same serial port.
- Built-in Scripting Engine: automates repetitive tasks, defines custom commands, and integrates with plugins for tailored workflows.
More Screenshots:
Pricing Plans & Conclusion
Pricing Plans
| Plan Type | Price | Details |
|---|---|---|
| 1-Year License | $89 for a single PC $108 for 2 licenses $153 for 3 licenses $225 for 5 licenses $344 for 8 licenses $420 for 10 licenses | Includes updates and support for one year |
| Perpetual License | $199 for a single PC $268 for 2 licenses $378 for 3 licenses $555 for 5 licenses $864 for 8 licenses $1,040 for 10 licenses | No expiration – pay once, use forever |
| Special Bundle (5-Pack) | Special offers – 25% discount: $275/one-time (Original price: $366.67) | Great for small teams needing perpetual access on 5 computers |
| Unlimited Site License | $590/year | Use on unlimited PCs within a single company site |
Optional Add-ons
- Priority Email Support – $19/year
Free Trial & Refund
- Free Trial: The Trial Version is fully functional but limited to 30 minutes per session.
- Refund: AGG Software provides a 14-day money-back guarantee.
Review
Conclusion:
If you’re looking for a powerful and reliable serial communication tool, Advanced Serial Port Monitor is a top-tier choice. It offers real-time monitoring, spy mode, and extensive logging capabilities, making it ideal for developers, automation engineers, and technicians who are working with serial devices.
However, the robust feature set does come with a steeper learning curve, and its Windows-only compatibility may limit cross-platform usage. If you require advanced COM port monitoring and are comfortable navigating a technical interface, the 1-year license at $89 offers great value, especially with volume discounts and a full-featured trial available to test functionality before purchase.
Frequently asked questions
Can Advanced Serial Port Monitor monitor serial ports already in use by other applications?
Yes, in spy (sniffer) mode, this tool can monitor data exchanges between external devices and Windows applications without interfering with the communication.
Does it support virtual serial ports?
Yes, it works with both physical and virtual COM ports, making it ideal for software-based testing environments.
What types of serial protocols are supported?
It supports RS-232, RS-485, and RS-422 protocols, covering a wide range of serial communication standards.
Does the software support advanced configuration options?
Yes, users can adjust all standard serial communication parameters, including baud rate, data bits, stop bits, parity, and flow control, at any time during operation.
What data formats are supported for viewing and sending?
Data can be displayed and transmitted in HEX, ASCII, or binary formats, providing flexibility for different debugging scenarios.
How can I get a discount on my purchase?
Use the coupon code Win***gPC on WinningPC to receive 39% off your Advanced Serial Port Monitor – 1 year license.
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Technical Details
| Language Support | English, Français, Italian, Spanish, Swedish, and more… |
| Money Back Guarantee | 14-Day |
| Operating System | Windows 2000 – Windows 11 (2022) (incl. Server, x86 and x64) |
| Shipping | Register code will be sent to your email in minutes |
| Subscription | 1-Year, Lifetime |
| Support Services | Email, Tickets |
