Ether Dream - Downloads

If you're looking for Ether Dream 1, see here: Previous Hardware

Firmware update - Ether Dream 2, 3, and 4

Important: please update to the latest firmware, as it includes important fixes.

Download the update file for your Ether Dream according to the table below.

Device	File	Version	Physical Description
Ether Dream 2	`ed2.fw`	`r331-ed4bef5`	Roughly 3" by 5", three vertically stacked LEDs
Ether Dream 3	`ed3.elf`	`ed3v86-c18d76b`	Roughly 3" by 3", aluminum case with plastic rings
Ether Dream 4	`ed4.elf`	`ed4-175-4ee3882`	Roughly 3" by 3", all-metal case with yoke

To update the firmware:

Connect your computer to the Ether Dream with a USB type C cable (ED3/ED4) or USB type B cable (ED2). Be sure to use a cable that supports a data connection - some USB C cables are "charge only". It will appear as a small USB mass storage device (flash drive).
Replace the existing firmware file on the Ether Dream with the one you downloaded. Be sure the existing file on the drive has the expected name.
"Eject" or "safely remove hardware" the Ether Dream.
Disconnect the Ether Dream from your computer.

Driver: EtherDream.dll

Note: if you're using LSX, use the EtherDream.dll that came with your LSX distribution. Contact Innolasers for the latest software version.

The Ether Dream driver implements several APIs for remote control of Ether Dream devices. No installation or setup is needed, other than putting EtherDream.dll in the drivers directory of the application software.
Diagnostic tool

This tool will locate and display basic information about any Ether Dream visible on the local network:
- Diagnostic Tool - Windows (EXE)
- Diagnostic Tool - Mac (app)
- Diagnostic Tool - Linux (Python script)
Hardware specifications - Ether Dream 3

Detailed hardware specifications for integration.