> ## Documentation Index
> Fetch the complete documentation index at: https://support.echotm.com/llms.txt
> Use this file to discover all available pages before exploring further.

# AIO Downloads

> Software installer for AIO test interfaces

## Software Downloads

<Card title="Echo Test Interfaces Installer (Windows)" icon="windows">
  **Version 5.1.1** - Latest Release

  <a href="https://github.com/parkermbrandon/mintlify-docs/releases/download/ats-v5.1.1/SetupEchoTestInterfaces_5.1.1.exe" download>
    **Download Windows Installer**
  </a>
</Card>

<Card title="Echo Test Interfaces Installer (macOS)" icon="apple">
  **Version 5.1.0** - Latest Release

  <a href="https://github.com/parkermbrandon/mintlify-docs/releases/download/ats-v5.1.0/EchoTestInterfaces_5.1.0.dmg" download>
    **Download macOS Installer** (.dmg)
  </a>
</Card>

<Card title="Echo AIO LabVIEW Instrument Driver (Windows)" icon="flask-vial">
  **Version 5.0.9** - Latest Release

  Requires the Echo Test Interfaces Windows software (above) to be installed first. The driver auto-detects installed LabVIEW versions (2019 and newer) and installs into each LabVIEW `instr.lib` folder. After installation the Echo AIO palette is available under **Instrument I/O → Echo AIO**. Run the 64-bit installer for 64-bit LabVIEW and the 32-bit installer for 32-bit LabVIEW; both can be installed if you use both.

  <p>
    <a href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-labview-v5.0.9/SetupEchoAIOLabVIEW_5.0.9.exe" download>
      **Download LabVIEW Driver Installer (64-bit LabVIEW)**
    </a>
  </p>

  <p>
    <a href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-labview-v5.0.9/SetupEchoAIOLabVIEW_5.0.9_x86.exe" download>
      **Download LabVIEW Driver Installer (32-bit LabVIEW)**
    </a>
  </p>

  <p>
    <a href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-labview-v5.0.9/Echo-AIO-LabVIEW-Driver-Setup-Guide.pdf" download>
      **LabVIEW Driver Setup Guide** (PDF)
    </a>
  </p>
</Card>

## AIO Documentation

<Card title="AIO User Manual" icon="book" href="/aio/aio-user-manual" horizontal />

<Card title="AIO Quickstart Guide" icon="rocket" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/Echo-AIO-Quickstart-Guide.pdf" horizontal />

<Card title="AIO Command Line Reference" icon="code">
  <Card title="Windows AIO CLI User Guide" icon="windows" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/AIO-CLI-User-Guide-Windows.pdf" horizontal />

  <Card title="MAC OS AIO CLI User Guide" icon="apple" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/AIO-CLI-User-Guide-macOS.pdf" horizontal />
</Card>

<Card title="Echo AIO CE Declaration of Conformity" icon="file-certificate" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/AIO.CE.Declaration.of.Conformity.pdf" horizontal />

## AIO Technical Datasheets

<CardGroup cols={3}>
  <Card title="AIO System Datasheet" icon="microchip" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/Echo-AIO-Test-System-Datasheet-rev-4.pdf">
    Complete system specifications and architecture
  </Card>

  <Card title="AIO-A Module" icon="volume-high" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/Echo-AIO-A-Module-Datasheet-rev-3.pdf">
    Analog audio I/O module specifications
  </Card>

  <Card title="AIO-H Module" icon="headphones" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/Echo-AIO-H-Module-Datasheet-rev-4.pdf">
    Headphone amplifier module specifications
  </Card>

  <Card title="AIO-L Module" icon="wave-square" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/Echo-AIO-L-Module-Datasheet-rev-4.pdf">
    Line level I/O module specifications
  </Card>

  <Card title="AIO-S Module" icon="speaker" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/Echo-AIO-S-Module-Datasheet-rev-3.pdf">
    Speaker amplifier module specifications
  </Card>

  <Card title="AIO-T Module" icon="ethernet" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/Echo-AIO-T-Module-Datasheet-rev-3.pdf">
    TDM/I2S digital interface module specifications
  </Card>
</CardGroup>

## AIO Application Note

<Card title="KLIPPEL QC Stand-alone Software Integration" icon="code" href="https://github.com/parkermbrandon/mintlify-docs/releases/download/aio-documentation/TN19.-.Operating.Echo.AIO.with.QC.Stand-alone.Software.pdf" horizontal />

<Card title="" icon="envelope" href="https://echotm.com/contact/" horizontal>
  Contact Echo for info or support.
</Card>