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Listen32 Alternatives

Listen32 is described as 'tap into RS-232 transmit signals for monitoring bi-directional communications between two devices. Two COM ports are used in the listening device, the receive line of each connected to the transmit line of one of the communicating devices' and is an app. There are seven alternatives to Listen32 for Windows. The best alternative is YAT - Yet Another Terminal, which is both free and Open Source. Other great apps like Listen32 are RealTerm, Eltima Serial Port Monitor, Advanced Serial Port Monitor and Bill Serial Port Monitor.

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  • Windows

Listen32 tap into RS-232 transmit signals for monitoring bi-directional communications between two devices. Two COM ports...

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  1. YAT - Yet Another Terminal icon

    YAT - Yet Another Terminal

    18 alternatives to YAT - Yet Another Terminal 

    Engineering, testing and debugging of serial communication. Supports RS-232/422/423/485 as well as TCP/IP Client/Server/AutoSocket, UDP/IP Client/Server/PairSocket and USB Ser/HID. Optimized for simple command sets of e.g. embedded systems.

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  2. RealTerm icon

    RealTerm

    14 alternatives to RealTerm 

    RealTerm is a terminal program specially designed for capturing, controlling and debugging binary and other difficult data streams. It is far better for debugging comms than HyperTerminal. It has no support for dialing modems, BBS, etc. - that is what HyperTerminal does.

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  3. Eltima Serial Port Monitor icon

    Eltima Serial Port Monitor

    • Windows
    5 alternatives to Eltima Serial Port Monitor 

    Eltima Serial Port Monitor displays, logs and analyzes all serial data exchange between serial devices and any application. This tool is ideal to monitor serial communication, all data that is sent to and received from serial RS232/422/485 port, all events that are sent to port...

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  4. Advanced Serial Port Monitor icon

    Advanced Serial Port Monitor

    • Windows
    5 alternatives to Advanced Serial Port Monitor 

    This program allows you to check the flow of data through a computer's COM ports. As you can see from software name this application can work as serial port monitor. It supports full duplex mode, flexible adjusting of parameters, output received data to file, automatic and...

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  5. Bill Serial Port Monitor icon

    Bill Serial Port Monitor

    • FreeProprietary
    • Windows
    5 alternatives to Bill Serial Port Monitor 

    Free Software to monitor (bi-directional) Serial Port communication RS232 between two devices, use our free Bill Serial Port Monitor. This software allows you to view, log, analyse the activity of your full duplex serial RS-232 port.

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  6. SUDT AccessPort icon

    SUDT AccessPort

    • FreeProprietary
    • Windows
    5 alternatives to SUDT AccessPort 

    AccessPort is an advanced serial monitor, simulation and RS232 data analysis tool. Use to log, view, analyse or automate RS232 communication or simply use as an ASCII Terminal for basic serial port communication and RS232 device configuration.

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  7. NovoTerm icon

    NovoTerm

    • FreemiumProprietary
    • Windows
    8 alternatives to NovoTerm 

    If you're a firmware developer or an embedded software developer then this tool has been made for you. This modernly designed desktop application serves as a development tool to help view serial data on your COM port.

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