July 4th, 2018

Marinetti 3.0b9 is now available

A new version of Marinetti, the implementation of TCP/IP for the Apple IIgs, is now publicly available.

The previous public announcement of a release of Marinetti was 3.0b3 in 2006. Since then there have been several bug fix versions that have not been made widely available. In 2014, the then-latest build, 3.0b8, was made available to Uthernet owners. That version included some debug code that was left in the build to assist with bug reporting. This latest release removes that debug code to improve performance. There are no other functional changes. While this software is still officially classed as ‘beta’ software, it has been extensively tested. It is highly recommended that existing users of 3.0b3 and 3.0b8 upgrade to this version.

Marinetti 3.0b9 can be downloaded from the Marinetti homepage, or the a2RetroSystems website where it is available as a disk image that can be mounted in an emulator or a disk emulation device like the CFFA. The disk image includes the original Marinetti 3.0b1 installer for new installations if necessary and a replacement Init which contains the latest changes. Ewen Wannop’s latest Uthernet link layers are also provided.

Marinetti was originally written by Richard Bennett in 1996 and was subsequently released as an open-source project. It is now maintained by members of the Marinetti Open Source Project, which is hosted on SourceForge.

 

December 31st, 2015

Juiced.GS Volume 20, Issue 4 now available

Juiced.GS Volume 20, Issue 3 (Sep 2015)Volume 20, Issue 4 (Dec 2015) of Juiced.GS, the longest-running Apple II publication in print, is now arriving in subscribers’ mailboxes. This issue features a review of the Uthernet II networking card; an interview with anonymous cracker 4am; Lucia Grossberger Morales’ recounting of her collaboration with Bob Bishop and the creation of SpaceLace; an examination of how ProDOS deletes and undeletes files; the shocking conclusion to Detective Pomme and Colonel Hexings’ latest mystery; and much, much more — including a 5.25" floppy disk with some special surprises!

This is Juiced.GS‘s fourth quarterly issue of 2015, its twentieth year in print. The collected 2015 volume is now available at a discounted price. Subscriptions for 2016 are also available at $19 each for United States customers, $24 for readers in Canada and Mexico, and $27 for international customers.

August 21st, 2015

A2RetroSystems announces Uthernet II preorders opening NOW

IT’S HAPPENING NOW! If you asked to be notified of the A2RetroSystems Uthernet II preorder, your e-mail inviting you to participate has been sent or will arrive soon. Glenn Jones has announced that the initial price for the Uthernet II will be $59, and $10 for worldwide shipping of up to 2 cards. Glenn’s announcement is attached below:

Dear Uthernet II Interested parties,

I am pleased to report the survey was a great success. Thank you so much for your awesome support of the Uthernet II project.

Before I continue, I would like to thank the people who have assisted me in getting this project to the point where it is now.

We all owe Oliver Schmidt a large thank you for his many and continuing open source contributions on the Contiki, IP65 and also ADTPro programs. Oliver consulted with me in the early stages of this products development, on which chip should be chosen for this project and provided all the primary software support to ensure the correct operation of the hardware. After that he went on to provide drivers and enhancements to Contiki, IP65 and ADTPro.

Ewen Wannop is another force to be reckoned with in the Apple II software world with his own suite of programs for GS/OS, that use both the Uthernet I and II cards. Ewen developed both the original Uthernet I and II link layers that make it possible to use Marinetti and associated apps on GS/OS.

David Schmidt continues to enhance and support ADPPro. David was responsible for an early test version of ADTPro that was compatible with the Uthernet II.

On the hardware front Kilian Leonhardt suggested a solution to resolve compatibility issues with the Apple II+ and Unenhanced IIe and Daniel Kruszyna suggested a solution for an issue with the interrupt line.

Last but not least is my sincere thanks to my alpha and beta hardware testers whose additional testing help give the confidence to proceed with production of this project.

Jonno Downes, Ed Eastman, Sean Fahey, David Finnigan, Bill Garber, Daniel Kruszyna, Kilian Leonhardt, John Keoni Morris, Andrew Roughan, Oliver Schmidt, David Schmidt, Nigel Sheldon (CL), Antoine Vignau, Ryan Wallmow, Ewen Wannop, Sean Zabriskie.

To date there have been 277 respondents to the survey.

Since sending out the survey, another option for board assembly has presented itself.

I was contacted by a local Canadian company, Circuits Central, who offered to bid on the assembly job.

So why am I mentioning this option verses just continuing with my original plan of producing the boards in China?

As mentioned in the survey, given the quantities we are discussing, these boards must be machine assembled to ensure a consistent quality and be produced in a timely fashion.

Having them made in China has some benefits like lower cost and reasonable execution but it also presents a few challenges on my part.

  • First time trying to execute at this scale.
  • Communication with Chinese manufacturers can be challenging at times.
  • Initial Inspection for a run must be done by photograph (assembly line cannot be held up waiting for sample testing).
  • Two runs cost more than 1 large run (assuming a smaller initial run in order to make sure quality and functionally is met, followed by a second larger run).

By choosing to go with Circuits Central

  • I would be partnering with a local business located 30 minutes from my home.
  • Has a good reputation/track record in the electronics industry since 1996.
  • Will produce a few sample boards for me to test before committing to the rest of the production run.
  • Significantly increases the chance of project success while helping to reduce risk.

So having explained all of this, my decision then is to partner with Circuits Central in Canada for the assembly. The bare PCB’s however will still be manufactured in China.

In summary:

Based on the results of the survey and other factors, the card will be offered at an “introductory price” of $59 USD per card. Orders will be filled based on the color chosen in the survey (Green, Red, Blue, Black).

World wide shipping would still be $10 USD flat rate per 2 cards.

I believe this offer provides the best blend of value and quality while reducing the manufacturing risk to a manageable level.

So to place a pre-order via paypal, please access the ordering page at http://www.a2retrosystems.com/order.htm

This introductory price offer will be valid until August 31 2015 EDT.

Once I have enough pre-orders to get underway, I will post a production status page with your order number so you may follow along with project updates and later shipping status.

I expect the manufacturing process to take approximately one month given no delays. After receiving the cards, I will be filling orders after hours/weekends. Given the quantity of cards to be tested, packed and shipped, please bear with me as I process the orders.

You will find the current FAQ at http://www.a2retrosystems.com/support.htm#faq.

Thanks again for all your encouraging support.

Glenn Jones
A2retrosystems

.ps Please feel free to share this email if you know someone who did not fill out the survey and may be interested in this offer.

February 5th, 2014

Open Apple #35 (Feb 2014): Sean Fahey, Uthernet, Silvern Castle, and the Mac’s 30th

Sean FaheyThis month on Open Apple, the Apple II community’s only monthly podcast, Mike and Ken chat with Sean Fahey, proprietor of a2central.com and KansasFest committee member. Sean and James Littlejohn distribute a plethora of Apple II hardware and software every year to KansasFest attendees, and next year’s haul will be bigger than ever — we have the details why. Glenn Jones is working on a new Uthernet card, and we can’t wait to see what new software it makes possible. The Mac turned thirty years old last month, and we reminisce about the first time we added a non-Apple II Apple to our inventory. Madden NFL, the football game that got its start on the Apple II, is the subject of both preservation and litigation — but we’d rather be playing Silvern Castle.

Find the show at the Open Apple Web site or in the iTunes and Zune podcast directories.

February 15th, 2012

Uthernet pre-orders sold out

As predicted, the pre-orders of a2RetroSystems popular Uthernet Ethernet card for the Apple II sold out quickly, with all 45 cards spoken for in less than two days. If you missed out, you can still send them an email and get on the waiting list for a future run which, with the continuing popularity of the cards is hopefully still a possibility.

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