Whether you are a hardware vendor, a software developer or an end user,
RFolution! solves the problems of wireless RF data collection systems for
those using PC networks.
Here's how:
What is RFolution!?
RFolution! is a Windows PC program that allows you to:
- Create and test programs to operate RF Portable Barcode Readers (even without
RF equipment!)
- Conduct simple Site Surveys to check coverage of your RF network.
- Actually deploy applications, with RFolution! acting as a complete software
backbone for your RF system now and in the future.
Who is behind RFolution!
RFolution! is a product of ASP Microcomputers of Melbourne, Australia.
ASP has been established
years (since 1977), and we are highly skilled in the design,
manufacture and distribution of Automatic Data Capture products using technologies
such as barcode, smartcard, magnetic stripe and iButton. ASP is endorsed as a
supplier by the Australian Government, and a Quality Certified Company.
You'll find ASP's main web site at www.asp.com.au.
This site is focused on explaining RFolution! and how simple it can be
to create a high performance RF Barcode Reader Network.
Take me through the "create and test" stage.
RF barcode readers communicate using the TCP/IP protocol.
- RFolution! takes care of all the complexities of this protocol, communicating
to multiple readers, while letting you or your programmers concentrate on writing
straightforward programs using VBScript. (If you know Visual Basic, you know VBScript).
- RFolution! adds a number of special functions to standard VBScript to make
your task even easier.
- These programs actually run on your PC, and talk at high speed to a small driver
program (technically called a "Thin Client") installed in your RF Portable Barcode Reader.
This driver gives the VBScript program control of the Barcode Reader, without the overheads
associated with old fashioned screen remapping.
- We include programming examples and a detailed Manual on the RFolution! CDROM.
Program examples include a stocktake program that creates a PC file (like a batch
terminal might), a program that interacts with a database and a Microsoft Excel spreadsheet
to build an Invoice on the screen of a PC in real time as the barcode reader scans, and even
a "guessing game" to demonstrate terminals talking automatically to each other! We'll
be adding more from time to time and advising of these in our RFolution! Newsletter.
If the program is running on the PC, is the application portable to different brands
of RF Portable Barcode Readers?
Yes, provided we have a Virtual RF Simulator (see below) for each brand of reader.
You may also need to make minor program modifications if the screen sizes of the readers
are different. But the bottom line is much more flexibility, and no need to buy extra
development languages. If you have already developed applications with drivers built directly
into your source code (one of the time consuming and expensive other methods we referred
to at the start), this flexibility is a compelling reason to change now to the "RFolution! Way"
(and probably why you have taken the time to read this information).
What about testing, you said I don't need RF gear, how can this be?
RFolution! includes a photorealistic simulation of the target Barcode Reader that
actually runs on your PC. We call these Simulators "Virtual RF" because
they are complete TCP/IP protocol terminals, that work just like the actual terminal.
Click with your mouse on a key, and it's as though you pushed the key of an actual
terminal. If your program works on our Virtual RF Terminal, you can be confident
it will also work on the real thing.
Screen image of RFolution! showing Virtual RF simulators
Can I demonstrate an application without RF equipment?
Yes, you could, and our low price for a Virtual RF only version of RFolution!
makes this an extremely attractive development and testing environment, AND sales tool.
Imagine for instance that your client had a Virtual RF version of RFolution!. Then you email your
VBScript program for instant demonstration or testing.
What about accessing my Windows databases?
- VBScript gives you full access to Microsoft interoperability standards such as
ADO and ODBC.
- This ties in well with the modern trend of software suppliers documenting open
database standards to accommodate third party software. Our sample programs show
how simply complex things can be done.
- You don't have the complexity of trying to build drivers into existing programs
(which is impossible anyway if you don't have source code). As an example, ASP
recently added RF functionality to its own stock program (an Access Database)
WITHOUT touching the stock program code, and in just over ONE HOUR of programming!
We simply modified the sample invoice program we have included with RFolution!
- If your needs are complex, ASP offers an international programming service to
help you.
What about Site Surveys, I thought they were complicated?
- The point of a Site Survey is to establish reliable access zones for your
RF Access Points (wired into your PC network), and the roving RF Portable Barcode
Readers. This takes into account distances, building structure etc.
- While formal Site Surveys may still be required in some instances, many of
the RF networks to be established by users of RFolution! are relatively
simple. So we supply a VBScript program to give you an easy to use Site Survey
capability.
- Just wander the intended area with your RF Portable Barcode Reader, and network
performance will be displayed on screen based on reports from RFolution!.
Then note the results on a building plan. By experimenting, this will guide you on
the number and location of Access Points and appropriate antennas.
How do we "deploy" with RFolution!
- The various VBScript applications available to your new RF network are simply
selected and allocated on the RFolution! control panel.
- You can restrict access from specific terminals, or by specific users, and
RFolution! maintains an ongoing Activity Log when you need to see what
has been happening.
- You can even set a Debugging Trace to check program operation.
- RFolution! can be minimised and will still operate your RF network.
- The PC running RFolution! doesn't need to be close to the actual RF
terminals.
- Multiple RF Access Points can be used to cover larger areas, with RF portables
roaming seamlessly across zones (provided they are on the same Router).
How do I choose an RF portable?
- To use RFolution! you must choose a unit for which we have created a
Virtual RF Simulator and driver program (the Thin Client).
- This currently includes most of the Denso range including the BHT200, BHT300,
BHT400 and BHT7500S, Intermec CK30 and CK31, and AspTraq Terminal.
- Extra terminals are being added progressively. Creating a Virtual RF
Simulator for MS-DOS, DRDOS and Windows CE devices is straightforward as
we port our existing code to the new device, and link this to a functional
image of the target. While this is not a trivial task, it is not unduly
time consuming, so if you have a favourite terminal, email us for advice
on time to availability, we might be able to bring it up in the queue.
- And don't forget you can change your RF hardware at any time,
because RFolution! gives you hardware independence. Sure you might need
to make some minor program changes relating to screen displays, but
think of the flexibility!
- You can also intermix different types of RF hardware, so you're not
locked in to one brand when you need to expand your network.
All this sounds very simple and logical, what's the catch?
There really isn't one. We called our product RFolution! because that's
just what it is. A revolution in the creation and deployment of RF data capture
systems. Bringing simplicity to that which was complex. Trying RFolution!
will prove the point.
What does RFolution! cost?
- We start with a low cost Virtual RF only version described above
at only $A200. This is all you need to develop applications.
- Then you can buy site licences for the number of Terminals you need to
support, but only after you are happy with the performance of your application.
- You can also add terminal licences later, although our 5 Licence Package,
for only $A2,200 is a great deal.
- Note these are END USER prices, and if you are a vertical market OEM or
Dealer you should qualify for special Reseller pricing.
- And don't forget that our low cost Virtual RF version will allow
you to PROVE your application BEFORE you spend more money on either
RFolution! or the RF equipment!
- We'll send you a full price list after you download RFolution! or its
Manual.
What about your programming services?
- We also offer programming services from our own in-house programmers.
- Naturally we're fast and efficient because we know our product inside out,
and have
years experience of business needs.
- We can produce complete applications, or just help you through the hard parts.
- Our services are naturally confidential, and suitable for use by dealers.
And support and training?
You'll find our documentation and examples straightforward and complete.
We provide FREE support by email or telephone for the first couple of weeks
after purchase to get you going. Support is then handled on a very reasonable
charged casual basis unless you would prefer an annual contract. If you need
more training, we'll be happy to structure a targeted course to meet your needs.
What do your clients think of ASP?
ASP Microcomputers is an ethical and highly skilled company that has been solving
client problems for
years. We are an Endorsed Supplier to the Australian Government.
In the words of David Humphries of Telstra, one of Australia's largest
companies: "I have never seen a group of people work so well as a team to
deliver a superior product. It is a pleasure to be able to deal with such a
professional group of people and I can recommend ASP Microcomputers without
hesitation."
And from Chris Hilton, IT Manager of Westan, a large Australia wide PC distributor:
"ASP's approach to the project was thoroughly professional as well as flexible.
ASP carefully researched Westan's requirements and then successfully worked with
the Westan project team to ensure a correct and appropriate solution. ASP provided
the code and any fixes in a timely and structured approach and were always available
to quickly resolve any issues found during our testing phase."
And a comment from long time client Andy Cashen of Ansutek Commercial Ltd. in New Zealand:
"I have downloaded and run RFolution! and am very impressed
as I got the simulator and program up and running very
quickly...The whole thing is very intuitive. I think that
you are on a real winner! Congratulations."
You'll find lots of other Testimonials on the
"Smiles" page
of our main Web Site.
Try RFolution! with no risk
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