PLX-DAQ Version 2.11 is a sophisticated data acquisition add-on for Microsoft Excel that enables real-time serial communication between microcontrollers, like Arduino, and spreadsheets. A standout "deep feature" in this version is the AUTOSCROLL functionality, which significantly improves live monitoring by automatically moving the Excel sheet to keep the newest data rows visible as they arrive. Core Features of PLX-DAQ v2.11
PLX-DAQ Version 2.11 is a free, macro-enabled Excel tool that enables real-time data acquisition and graphing from microcontrollers like Arduino, featuring enhanced stability, higher baud rates, and automatic timestamping. Developed by the community as an upgrade to the original Parallax software, this version offers a user-friendly solution for direct data logging into spreadsheets. Download the software and view documentation at GitHub. PLX-DAQ-v2.11.xlsm - GitHub Plx-daq Version 2.11 Download -2021-
to bridge the gap between microcontrollers and Microsoft Excel. It allowed users to send data from an Arduino or BASIC Stamp directly into an Excel spreadsheet in real-time, effectively turning Excel into a powerful data acquisition system. However, as Windows and Excel evolved (moving to 64-bit systems), the original Parallax version became incompatible and stopped being updated. The Revival: NetDevil’s Version 2.x PLX-DAQ Version 2
Interactive Controls: Users can read and set four checkboxes directly from the Excel interface to control microcontroller behavior. 📥 How to Download and Start Developed by the community as an upgrade to
High Performance: Optimized data processing handles multiple incoming lines faster, and default line breaks remove the need for manual delays after set/get calls.