Extender
  • Extender Manual
  • Introduction
    • Safety Precautions
    • Specifications
    • Regulatory Compliance
    • What's in the box
    • External features
    • System requirements
  • Getting started
    • Syncing real-time clock
    • Updating firmware
    • Formatting SD Card
  • Modes of operation
    • Power only mode and Trigger Input
    • SD card recording mode
    • Pass-through mode
    • USB drive mode
  • Extender Details
    • Extender Button Functionality
    • Extender LED Functionality
    • Extender Charging
  • Hardware Triggering
    • Trigger Input & Cable
    • Example 1: 1s Pulses
    • Example 2: Serial Triggering
    • Example 3: MATLAB
  • Data Access
    • Downloading recordings
    • Decrypting recordings
    • Exported data format
  • Troubleshooting
    • Hardware Reset
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  1. Data Access

Downloading recordings

PreviousData AccessNextDecrypting recordings

Last updated 6 years ago

Data recorded onto the microSD card is encrypted for privacy reasons and can be decrypted using , outlined below. You can download the recordings onto your computer by connecting Extender to your computer with the SD card in the slot. Or equally you can copy the files off using an external card reader. Each time a recording is made a new time stamped folder is created and consecutive files are filled to keep each from getting too large.

The instructions under explains how to get access to the recordings on the SD card. You can copy these files onto your computer.

The next section outlines the decryption of recordings, this is done using Cortex.

Cortex
USB drive mode