Download -2021- - Plx-daq Version 2.11 ((full))
PLX-DAQ Software
PLX-DAQ is a versatile data acquisition software that allows users to collect data from various devices, perform control operations, and automate tasks. It's commonly utilized in educational settings, research, and industrial applications for its ease of use and compatibility with a range of hardware.
Version 2.11
The specific version you're interested in, Version 2.11, suggests you're looking for features or improvements up to that point. Without direct access to the version details or a changelog, here are some general points you might expect:
- Improvements in Data Acquisition: Enhancements in the speed, accuracy, or types of data that can be collected.
- User Interface Updates: Changes to make the software more intuitive or to add functionality.
- Compatibility and Integration: Better support for various devices or systems, possibly including improvements for use with specific operating systems.
- Bug Fixes: Resolutions to known issues to improve stability and performance.
Step 4: Connect Your Microcontroller
Upload a simple sketch to your Arduino (see example below). Then click "Connect" in PLX-DAQ.
5. Installation & Setup Guide
Because Version 2.11 is often distributed as a compressed archive rather than a commercial installer, the setup process requires manual placement of files.
Step 1: Download
- Source the file
PLX-DAQ-v2.11.zip. The most reliable source is the Parallax Official Forum (search for the thread "PLX-DAQ version 2.11" by user Pubaris or similar community contributors) or a trusted GitHub fork.
Step 2: File Placement
- Unzip the downloaded folder.
- Do not open the Excel file directly from the zip; extract it first.
- Locate the
PLX-DAQ.xlaorPLX-DAQ.xlamadd-in file.
Step 3: Excel Configuration
- Open a blank Excel workbook.
- Go to File > Options > Add-ins.
- At the bottom, manage "Excel Add-ins" and click Go.
- Click Browse and select the
PLX-DAQ.xlamfile you extracted. - Ensure the checkbox next to PLX-DAQ is ticked.
Step 4: Security (Crucial)
- You may need to enable Macros. Go to File > Options > Trust Center > Trust Center Settings > Macro Settings.
PLX-DAQ Version 2.11 (2021 Update) is a powerful tool designed to bridge the gap between microcontrollers and Microsoft Excel. Originally developed by Parallax and later updated by the community (notably by NetDevil), this version allows for seamless, real-time data acquisition and visualization. Key Features of Version 2.11 Plx-daq Version 2.11 Download -2021-
Direct Excel Integration: Stream data from any microcontroller with a serial port (Arduino, Basic Stamp, etc.) directly into an Excel spreadsheet.
Enhanced Performance: Optimized for 64-bit Excel versions and modern Windows operating systems.
Real-Time Graphing: Use Excel’s native charting tools to visualize sensor data as it arrives.
Interactive Control: Send commands from Excel back to your microcontroller to toggle pins or change variables. PLX-DAQ Software PLX-DAQ is a versatile data acquisition
User-Friendly Interface: Features a simplified control panel for selecting COM ports and baud rates. Download and Installation To get started with the 2021 release of PLX-DAQ v2.11:
Download: Locate the official distribution (typically hosted on the Arduino Forum) to ensure you have the latest .zip file.
Extract: Unzip the folder and open the included Excel macro file (.xlsm).
Enable Macros: You must click "Enable Content" in Excel for the interface to function. Improvements in Data Acquisition: Enhancements in the speed,
Connect: Select your microcontroller's port, set the baud rate, and click Connect to begin logging data. Why Use PLX-DAQ?
It is the go-to solution for hobbyists and researchers who need a lightweight, no-cost way to perform data analysis without professional-grade DAQ hardware. Whether you are monitoring temperature, pressure, or motion, PLX-DAQ transforms Excel into a robust data logger.

