AVSIM Commercial Hardware Review

GF-45 "Buzzbox"
AVIONICS
 

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Rating Guide


The GF-45 setup for flying

Company: GoFlight
Description:
Add-on Avionics units
Download Size:
N/A
Format:
N/A/font>
Product Type:
FS2000 Avionics stack
Reviewed by: Aidan "Akulla" Williams, AVSIM Staff Reviewer

Possible Commercial Rating Score: 1 to 5 stars with
5 stars being exceptional

Eureka!

For a long time now I have been looking for something that will convey the radio stacks that appear in real aircraft to an external unit that allows interaction without the use of the mouse or key presses. Yes, I know there are various facilities out there, but for one reason or another I have chosen against them for a multitude of reasons. Not so long back I saw on the home page of AVSIM these new devices called "The GF-45". Like most of you, curiosity got the better of me and I went to take a look. The link took me to the homepage of Goflightinc.com. On reading through the pages on the site; this looked just the deal that I was looking for. Having recently attended the Flight Simulator exhibition at Birmingham, I was lucky enough to meet with Doyle Nickless who is one of the masterminds behind this product. Supporting Doyle was Robert Orchard from Dragonfly Interactive, who is the distribution agent for European sales.
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Doyle and Robert at the Birmingham show

I spent a great deal of time with Doyle who had flown in from the States for the show and to promote his new product. He demonstrated to me first hand the versatility of the units, the configurations that it can be set-up for and some of the ideas he has for future development. I was sold within about 10 minutes, and about 30 minutes later my wallet was significantly lighter! So, without further ado, lets get down and see what there really about.

Reader Survey

This survey is intended for those that have used this product or add-on. If you have used it, please let your fellow simulation enthusiasts know how you rate it by taking this survey. Please, if you have not used this product, do not take this poll (you can view the poll from the "Results" link below).

- Review Poll -
Have you used GoFlight's GF45 Avionics?

Excellent
Good
Average
I can live with it
Taking it off my system


Results

History

Most seasoned simmers will no doubt have heard of the ThrustMaster line of products that catered for us flight simmers back in the early days of flight simulators. Doyle used to work for Thrustmaster and was involved with many of the creations that adorned the shelves of computer stores throughout the world. He started at ThrustMaster in 1995 and eventually became manager of the software engineering group, helping transition the company's software to Windows support for all new TM products. He was responsible for developing the firmware and completing the driver for ThrustMaster's first USB joystick, working closely with engineers from Intel and Microsoft

Along with one of the founders of the Thrustmaster range of products, Frank Bouton, the two of them created, and are now co-owners of GoFlight who bring to us the GF-45. Frank was the inventor of the WCS I (TM folks called it the "Weapons 1") which was the first flight sim peripheral to use keyboard emulation to enhance the flying experience. Frank also invented the analog point-of-view "hat" that is on the FCS (Flight Control System—first Thrustmaster joystick), and invented the method for downloading key code data from the PC to a keyboard-connected device using the keyboard port.

Now, correct me if I am wrong here, but with the background of these two guys, hasn't this has got to be a recipe for an ideal partnership? The concept for the GF-45 came from an idea that was devised by Doyle and shown to Frank late in 1999. The original idea was to build individual units for COM, NAV, ADF etc, but after consultation with Buzz Hoffman (yet another ThrustMaster founder and real F-16 pilot) he suggested that a "universal" box would be better as opposed to unique individual boxes. Sadly Buzz passed away last year, and in his honor Doyle and Frank "code-named" the GF-45 the "Buzzbox".

So what have we got?


The GF-45 unit in Comm1 mode

The GF-45 is, as you can see, a graphic display that imitates various avionics on the panel of an aircraft. It is of a sturdy metal design and has an easy to read alphanumeric display. Two dials on the front of the box change the various displays and frequencies. With multiple units, they can be positioned in various configurations of your choice. Side by side, stacked, on top of your monitor... the choice is endless.

 

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GoFlight's setup at Birmingham
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My GF-45 setup at home

Installation and configuration

Test System

Custom AMD T-Bird 800 MHz
Windows Me
256MB RAM
GeForce GTS 2 32mb AGP
40X DVD CD ROM
Creative Labs SB Live
CH Virtual Pilot Pro Yoke
Ch Products Pedals
CTX 17" Monitor with built-in 4 port USB hub

Flying Time:
40+ Hours in 3 weeks

I arrived home from the Birmingham show late on Sunday afternoon, (thanks for the hang-over guys, you know who you are!) I was impatient to get the GF-45 unpacked and to test them for myself. They come packed in a box, each with an installation disk and installation leaflet. Now, we know that USB devices are supposed to be a painless install, but on the last two occasions that I have had to contend with a USB product, both proved more than difficult to install. Prove me wrong with the GF-45 guys!

I plugged the GF-45 units into the back of my hub and immediately they were detected. They register on the screen as a Human Interface Device, which is part of the USB architecture. Taking one of the installation disks, I ran the setup, which was very straightforward. With most pc's these days, they come with two USB sockets on the back. I had the benefit of testing four GF-45 units, which requires a USB hub.

When you run the GFConfig file you are presented with a screen that allows you to mimic the physical setup you have with the actual boxes. I show the boxes setup as I have at home. By dragging and dropping you can place these in any configuration you desire.

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Positioning the GF-45 units
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Choosing the avionics you require

The second screen allows you to set the various options you wish the GF-45 to operate. To select which of the avionics features is used by each of the GF-45 boxes, you simply drag and drop the red avionics choices over the box you wish it to operate on. I have received from Doyle the Version 1.3 update for the software that now incorporates the autopilot feature. This release is available at the Goflight Inc website.

Flying with the GF-45s

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Outstanding visual representation from the displays

Altitude 29.89, squawk 4325, change to frequency 12.25, know where I am coming from? Frantically scribbling these figures down, getting ATC to repeat its last message. With the GF-45 a lot of this sudden overload to the untrained mind can be relieved. Although you should still write down these figures, being able to dial them in instantaneously has to be a significant advantage. Being a keen user of ProFlight2000 I filed a flight plan London Heathrow (EGLL) to The Isles of Man (EGNS). Listening intently to the chatter of the ATC, and making my calls, I was able to easily dial in the COM frequencies and Transponder codes. Asking for the correct altimeter setting, I could dial it straight into the GF-45.

COM1 – NAV1 – XPDR, pretty much speak for themselves. The bottom right-hand GF-45 of my configuration is set for panel. This gives you a selection of 6 different options:
1. Display Changes the illumination brightness
2. Altimeter Allows changes to current barometric pressure
3. Gyro Manipulation of the heading indicator
4. OBI1 heading Changes to OBI1 heading indicator
5. OBI2 heading Changes to OBI2 heading indicator
6. ADF heading Changes to ADF heading indicator

The latest software update adds autopilot. It gives you control over the following functions:
1. KIAS Changes current speed
2. Mach Mach Number
3. Hdg Changes heading bug
4. VS Vertical Speed +/-
5. Altitude Altimeter +/-

From beginning to end of the flight, making the necessary changes to frequencies and headings is made easy with the GF-45s. For the duration of the flight, it made for a much more realistic feel to flying. With the versatility of the units and the configurations allowable, you can change them with ease for the nature of your flying. Since the addition of the autopilot feature, it's pretty much hands off flying.

Conclusion

My initial reaction to the GF-45 was much the same as the comments I heard from many different people. "Boy, are they expensive" (nothing comes cheap in this world I'm afraid). After talking with Doyle for a great length of time and seeing first hand the features that are available, I could see the reason behind the price.

After looking seriously for a while now for something to fulfil this role, the GF-45 is for me the best option by far. They give all the necessary functions that you would find in a radio stack. They are easy to set-up; being of USB architecture there is no complicated software to contend with, and dials are easy to manipulate.

The team at Goflightinc are looking to consistently update and improve the features for the units. The design that has been used makes it versatile for future enhancements.

I have given this GF-45 a 4½ rating. It is an incredible product and brings the "As real as it gets" feeling that one step closer. The price of each unit makes it an expensive add-on. This unfortunately is not going to be within the price range of a lot of flight simulator enthusiast.

GoFlight is currently running a competition to win a GF-45 unit, check out the GoFlight site and see if you strike it lucky.

 

What I Like About the GF-45 "Buzzbox"
  • Easy to read visual display
  • Easy to follow installation, and software
  • Nice "feel" to the dials
  • Choice of avionics
  • Addition of future units and upgradeable software

 
What I Don't Like About the GF-45 "Buzzbox"
  • The price!

 

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