Voodoo Robotics Product News (March 2026)
Info
We do not do this often enough, but we would like to update you on some of the recent updates you might have missed at Voodoo Robotics, starting with our most recent changes. Some of you may recognize changes resulting from your comments and requests.
In all that we do, we strive to maintain backward compatibility.
1) New Website Launch
We are excited to announce the launch of our completely redesigned website at voodoorobotics.com! The new site features a modern design, improved navigation, and better organization of our product information and resources.
Additionally, we've launched this dedicated developer documentation site at developer.voodoorobotics.com to provide comprehensive technical documentation, API references, integration guides, and best practices all in one place. Whether you're just getting started or building advanced integrations, you'll find everything you need to successfully implement Voodoo Robotics solutions.
2) Big Block API Documentation
Big Block API documentation has improved dramatically. We now support the OpenAPI specification (3.0.0) for the Device API, Location Alias API, Order API, and Sequence API.
3) New Order Support
New Order support in Big Block allows upload through a REST API. Orders can then be picked with a new Android App designed for a hand-held scanner. Check out the GUI here: https://www.youtube.com/watch?v=QO21p0ZjrDo
4) New LocationAlias Support
Location Aliases are very useful if you a) want to refer to devices by location name instead of deviceid, or b) you want automatic arrows added to your commands or static updates. Check out the new documentation: Location Alias API
5) No More Port 1883
We have eliminated the requirement for communication over port 1883 for our Turbos. Now, with Turbo firmware version 9.1 and higher, all database updates are carried over the standard https port 443 channel. Existing customers can update to the new firmware but continue to use port 1883 if they'd like. It's one less barrier to an easy out-of-the-box setup experience!
6) API Key Authentication
Support for API Key authentication added. You can now simplify your authentication code by using an API Key. See the Authentication documentation.
Warning
Make sure you protect your API Keys just like you'd protect your password. You can also use an API Key for callback authentication.
7) New ShipStation Integration
We just released an open source web browser extension that allows you to light up the device for an item in an order, or even the whole order, right from your ShipStation interface. Check out the details at: https://voodoorobotics.com/welcome-shipstation-user/
8) New Odoo Integration
We just released an open source 'addon' for Odoo, a very widely used ERP system. Check out the integration details at: https://voodoorobotics.com/welcome-odoo-user/
This integration and its source code are a great template for how to build code for other ERP, WMS or IMS systems going forward.
9) New Low-Profile Buttons
For those applications where pickers are in very close proximity to buttons and bumping into them on occasion, we now offer lower profile buttons that don't project out as far. If you need this style button, please contact us. They're easy to swap out.
Button profile comparison: Low-profile (left) vs Standard (right)
For new orders, let us know at the time of ordering which style of button you prefer. We ship either.
10) New Multi-Button Devices
As we announced at ProMat, our new devices have arrived. As you can see below the new devices:
- Have two additional buttons on top labeled (+) and (-)
- Are a little shorter and deeper than the single button device
- Feature a different style AAA battery enclosure
- Still feature 4 Neodymium N52 magnets for mounting
- Still support the same REST API–no software changes needed!
Multi-button device front view
Multi-button device reverse view
Customers often asked us, "What should a picker do if a command instructs him to take 5 items when only 3 are available?" Well, now we have an answer! With this new device, the picker can adjust the quantity box before acknowledging the pick. The updated quantity is sent to the CONFIRMATION URL as described in the Big Block Settings page. (Some scrupulous programmers have been wondering why that mysterious quantity field was available in the feedback path. Well, now the reason is clear.)
But that's not the whole story of this new device. The (+) and (-) buttons can also be used to make unsolicited calls. See the description of unsolicited calls below. With this device there are five types of feedback calls: 'ack', 'nack', 'call', 'call_up', and 'call_down'.
Tip
Don't underestimate the utility of this feature! For example, one could very easily tie the (+) and (-) buttons directly to an Inventory Management System. Imagine walking around your racks and simply adjusting inventory directly, into your database, right from the device. Goodbye cycle counts!
Note also that these multi-button devices are an additional product for our lineup. The single button device will still be sold. Some customers will need single button devices, while other customers need multi-buttons.
11) Big Block Server Software Enhancements
a) REST API Shortcuts
You can now use shortcuts in your REST API calls. Instead of 'line1':'\ictop' or 'statica':'\ictop' as described in Line Encodings, you can now use the more intuitive 'arrow':'top'. Similarly you can do 'barcode':'12345' or 'qrcode':'12345' or 'quantity':20 or 'icon':'Z'.
b) Automatic Static Updates on ACK
You can now automagically update statics on any device upon an 'ack' to any command. Simply embed ackstaticupdate[FFEEFF:CCDDCC]="first|second|third|fourth|lines" in your nonce, and Big Block will update the statics on that device. Embed as many updates as you need. This works in commands or in Sequences, both at the Step nonce level and at the Sequence nonce level.
c) Enhanced Voltage Alert E-mails
Overnight voltage alert e-mails are now more detailed with direct links to the server. They now include below voltage devices, non-reporting devices, and overlapping location reports.
d) Faster Log File Searches
Log file searches are WAY faster.
e) Device Endpoint Substrings
Requests to the device endpoint can include a location/area substring instead of a DeviceID. A list of devices with location/area that match the substring will be returned. This is useful when you're looking for all devices in a particular area, for example.
12) New RU Radios
Are you running the new RU radios?! You won't believe the incredible new speed of the latest Turbo. Here's a video of our CEO, Trevor Blumenau, demonstrating the improvements:
Contact us to upgrade your Turbos to the new Turbo II standard.
13) New Device Cases
New device cases have arrived! The new cases have the following:
- A collar to prevent the button from escaping
- Improved battery supports and a slightly looser battery cover
Device case design
Yes, you can upgrade your current devices with the new cases! Check with us for our latest deal on an upgrade.
14) YouTube REST API Tutorials
Go to our YouTube channel to see our new REST API playlist and other videos.
These are great tutorials on using Python in Visual Studio Code and watching them in detail is definitely worth an integrator's time.
15) Best Practices Page
We have added a Best Practices page with over 20 tips and tricks that will help you create and improve your integration.
16) Unsolicited Calls
We have added support for unsolicited calls. You might ask what on earth is an unsolicited call? Until device firmware 60, devices could only send back a message to the callback URL as an ack or nack from an issued command. But now you can actually go up to a device and push the button while it is displaying its static messages between commands. A long button press sends a call to the callback URL. When your callback URL receiver gets this message it can take any action you define. Perhaps you would like to acknowledge the button press with some command to the device, or maybe launch a sequence, or adjust inventory counts…. The options are endless!
Customers can now set their own callback URL and parameters (including security settings) on the Settings page of www.voodoodevices.com or their self-hosted Big Block.
Info
If you would like to update your device firmware let us know and we can do that "over-the-air" at your convenience.
17) OAUTH2 Support
We added support for OAUTH2. Until server version 1.7 we supported logins using session-based authentication with a SESSID cookie and a CSRF-Token. Now we've added the ability to connect to our server using OAUTH2. This facilitates the use of more standard libraries and tools for your integration.
More information about OAUTH2 and our support for the protocol is available in our Authentication documentation.
18) New Server: www.voodoodevices.com
We have replaced www.sku-keeper.com with an entirely new server at www.voodoodevices.com. This is a very broad update of features for customers using our multi-tenant server option. Essentially, customers get almost all the features of the Big Block server with this upgrade including Voltage graphs, transaction tracking, user management, etc. We urge you to login and try the new server out. You'll love what you see. (Your SKU-keeper credentials should work.)
19) Sequences
We have added Sequences. A sequence is a series of steps or commands that you can upload to the Big Block server and execute to perform the steps in series. For example, you can have three commands that lead to two more commands as soon as they are completed, followed by four other commands. This is a very flexible and speedy way for you to let Big Block take care of the real-time responses to command acknowledgements.
You can upload and/or launch sequences through the REST API.
20) New Turbo Look and Feel
Our Turbos have a whole new look and feel. They now support Power over Ethernet and have an integrated touchscreen:
Turbo POE-T angle view
The idle screen now adds descriptive text to explain the status numbers. We can push the new Graphical User Interface (GUI) to your Turbo if you would like (to both Classic Turbos and the new Turbo POE-T). Just let us know what time is good for you. You may also convert your existing Classic Turbos to POE using a Power over Ethernet (POE) Splitter Adapter.
21) Big Block Server Features
Check out all the new features of our Big Block server, now available for local installations. Voodoo CEO, Trevor Blumenau, gives a detailed description on YouTube:
22) Overlapping Commands
Devices now support overlapping commands. You no longer need to worry about sending more than one command to a device at a time. Devices will handle this automatically by flipping back and forth between up to 12 commands at one time. This is a very important feature for multiple pickers picking from the same inventory in the same area.