If you have a terminal program installed, like the macOS Terminal app, click on the above image to telnet to the Armageddon BBS. Clicking on the above image should result in your terminal/telnet client being launched/started on your computer, if everything is set up properly on your end. This is normal behavior, so don't be alarmed when your terminal/client runs.


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Armageddon BBS How to Fix Flipping Screens Tutorial


Copyright © 2015-2024 Bill Kochman

Published On :
April 7, 2015

Last Updated :
April 2, 2024


Whoah there BBSer! What in the world is going on? Every time you hit a key at the Armageddon BBS main menu or at the transfer menu, does it seem as if nothing happens, or as if things seem to zip off of the top of your screen so fast that you don't even get a chance to read them? If so, then hopefully, this tutorial will assist you in fixing your problem.

What Causes the Problem?

There are a number of things which can contribute to the flipping screen problem. For example, consider the following:
• You don't have screen pauses turned on in your BBS settings.

• You have your BBS screen size set to 80 columns x 48 rows -- as suggested when you first joined the Armageddon BBS -- but you only have your telnet client or terminal window set to open to the standard 80 columns by 24 columns.

• You are using a mobile device which doesn't really handle the telnet protocol properly, and it is resulting in some kind of distortion.

• Your computer's monitor isn't large enough to acommodate the screen size you set in your BBS defaults.
If your problem only concerns screen size, then perhaps we can resolve it easily.

How to Fix Those Flipping Screens

When you joined the Armageddon BBS, you were asked a series of questions in order to adjust your initial BBS settings. One of these dealt with which screen size to use. While 80 x 24 is the standard size -- meaning a total of 80 columns in width, and 24 rows in height -- in brackets, I suggested that you set your screen height to 48 rows instead, in order to hopefully avoid the probem which you are now experiencing.

The thing is, if you set your screen size to 80 x 48 on the BBS, but your computer monitor is not large enough to acommodate that size, then because you set your screen size settings to 80 x 48 when you joined my board, that is how the BBS will send the data to you. It will send 48 rows of data at a time before it sends a screen pause.

Furthermore, even if your computer monitor is large enough, if you set your BBS screen size to 80 x 48, but then didn't adjust your terminal or telnet client window to that same size, this may indeed result in things just zipping off the top of your screen before you have had a chance to read them.

In short, the size of your terminal or telnet client's window must match whatever size you set on the Armageddon BBS. Both must be open to 80 x 48.

You can easily adjust your BBS screen size -- as well as a number of other BBS settings -- simply by typing the letter "d" at the Main Menu in order to access the "Defaults Menu". The screen size option is number "1" on the menu.

Equally important, make sure that you set "Pause on screen" on the Defaults Menu to "Yes". It is number "3" on that menu.

I hope that this short tutorial resolves your issues for you. Please just don't let the flipping screens flip your gourd! If you still require help after reading this guide, please post a message in the "I Need Some Help" message conference on the BBS, and I will try to assist you just as soon as I discover your message.


Happy BBSing, and thanks for stopping by!


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Tools to Compile Hermes II BBS Source for Mac Classic


Click the blue link on the left side to either go to that page, or to download that particular file.

Hermes II Compilation: Online detailed guide to compile Hermes II BBS source code on a macOS machine with SheepShaver -- or Qemu or Basilisk -- and Mac Classic installed.
Hermes II 3.5.11 Source: Version 03-16-2024 - Latest source code for compiling the Hermes II 3.5.11 binary from Michael Alyn Miller. Must be converted on the macOS side first.
Hermes II 3.5.11 Working Folder: Version 03-16-2024 - Hermes II 3.5.11 "Working" folder. Ready to be compiled with THINK Pascal. Already converted by Michael Alyn Miller.
Think Pascal 4.0.2: Disk images to install THINK Pascal 4.0.2 in SheepShaver, Qemu or Basilisk.
ShrinkWrap 2.1: You may need ShrinkWrap 2.1 to extract some files in Mac Classic.
VirtualCD Imager 1.0d0: You may need VirtualCD Imager 1.0d0 to extract some files in Mac Classic.
Floppy Disk Image: You may need this Floppy Disk Image to create images in Mac Classic.
Hermes II BBS: GitHub: Repository for Hermes II BBS source code.
Hermes II 3.5.2 Documentation: Hermes II 3.5.2 documentation in PDF format.
Public Address Stripped: Stripped down version of Public Address BBS to preview your ANSI art or to telnet.


Armageddon BBS Tutorials


These are a set of eight tutorials related to my Hermes II BBS setup which I wrote back in 2015. A lot has changed in the computer world since that time. Thus, while much of the information which is contained in these tutorials is still relevant, there may be bits and pieces here and there which no longer apply to a particular situation or setup.

Main Menu Tutorial: Step-by-step guide to using Armageddon BBS main menu commands.
Posting & Editing Msgs: Step-by-step guide to posting and editing messages on Armageddon BBS.
Transfer Menu Tutorial: Step-by-step guide to using Armageddon BBS file transfer menu commands.
Download Files Tutorial: Step-by-step guide to downloading files on the Armageddon BBS.
Fix Flipping Screens: Step-by-step guide to fix flipping screens on the Armageddon BBS.
Choose a PC-ANSI Font: Step-by-step guide to choosing a PC-ANSI font for the Armageddon BBS.
OS X Terminal Settings: Step-by-step guide to manually adjust macOS Terminal app for BBSing [HTML]
VirtualBox Setup: Detailed guide to set up VirtualBox, Mountain Lion and SheepShaver.
Files Areas and Files: Armageddon File Areas and Files List 04-02-24. [TEXT]


Assorted Armageddon BBS Images


Logon Sequence Map: This image shows you what happens after you log on to the Armageddon BBS.
More BBS ANSI Screens: These are ten 2015 PC-ANSI graphics logon screens from Armageddon BBS.
VirtualBox-SheepShaver Screenshots: Two 2015 screenshots of my VirtualBox, SheepShaver, Mac OS 9.0.4 setup.
Armageddon BBS Tutorials Header Images: These are four 2015 header images I used on some of my Armageddon BBS tutorial pages.
MuffinTerm and macOS Terminal Comparison: This page shows seven images which reveal how the Armageddon BBS looks when viewed in the free macOS terminal/telnet app called MuffinTerm, and in the built-in macOS Terminal app when I log on locally.


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Emaculation Support Forums


If you need help setting up SheepShaver, Qemu or Basilisk II so that you can run Mac Classic OS and your Hermes II BBS on a modern Macintosh, these forums are the place to go. They will offer you all the assistance you need, as they did with me.

SheepShaver Forum: Help to set up the SheepShaver emulator on macOS, Windows and Linux.
Qemu Forum: Help to set up the Qemu emulator on macOS, Windows and Linux.
Basilisk II Forum: Help to set up the Basilisk emulator II on macOS , Windows and Linux.


Qemu Emulator for macOS


Click the blue link on the left side to download that particular file. If you have any questions or problems with installing and using Qemu, please refer to the Emaculation Qemu Forum. People such as Cat_7 and Ronald P. Regensburg will be happy to help you with installing Qemu on your machine.

Qemu System PPC 8.2 for macOS - Virtio: 20-01-2024 Qemu System PPC 8.2 for macOS with sound and virtio support. Virtio options require a Mac OS 9 guest. Experimental build.
Qemu System PPC 8.2 for macOS - Screamer: 20-01-2024 Qemu System PPC 8.2 for macOS with sound support. Screamer version. Stable build.
Qemu System PPC 7.1 for macOS - Pre-Screamer: 29-05-2022 Qemu System PPC 7.1 for macOS with sound support, 60Hz screen refresh and FPU speedup. Pre-Screamer version.

IMPORTANT: Please note that using Qemu does require that you have a compatible ROM file, as well as a retail version of a Classic Mac OS install CD, or else an install CD disk image. Due to legal reasons, I am not able to provide them here. However, Google is your friend, and if you search hard enough, you WILL find that which you seek.

NOTE: After using both Sheepshaver and Qemu, even though it is a little more complicated to set up, I recommend using Qemu over Sheepshaver, because even though Qemu is not as established as SheepShaver, it is a lot more stable. Both my BBS and Hotline server run simultaneously on it.


SheepShaver Emulator for macOS


Click the blue link on the left side to download that particular file. If you have any questions or problems with installing and using SheepShaver, please refer to the Emaculation SheepShaver Forum. People such as Cat_7 and Ronald P. Regensburg will be happy to help you with installing SheepShaver on your machine.

SheepShaver 2.5.0 2024-02-28 Universal: Universal version - Will run natively on both Intel Macs and Apple Silicon machines. Recommended for macOS 10.13 (High Sierra) through macOS 14 (Sonoma).
SheepShaver 2.5.0 2023-05-12 Wrapper Version: Wrapper version - This Mac OS X / macOS version of SheepShaver does NOT require that you have VirtualBox or another emulator on your Mac OS X or macOS machine.
SheepShaver 2.5.0 2022-09-13 Universal: Universal version - Will run natively on both Intel Macs and Apple Silicon machines. Recommended for macOS 10.9 (Mavericks) through macOS 12 (Monterey).
SheepShaver 2.5.0 2019-05-04 64-Bit Intel: 64-Bit Intel version - Recommended for Mac OS X 10.7 (Lion) through macOS 10.12 (Sierra).
SheepShaver 2.4.0 2018-07-09 32-Bit Intel: 32-Bit Intel version - Recommended for Mac OS X 10.4 (Tiger) through MacOSX 10.6 (Snow Leopard).
SheepShaver 2.4.0 2014-02-01 Universal Binary: Universal Binary version - Recommended for PPC Macs running OS X 10.4 (Tiger) and later.
SheepShaver 2.3.0 2006-05-14 32-Bit PPC: 32-Bit PPC version - Requires that you have VirtualBox or another emulator on your Mac OS X or macOS machine.

IMPORTANT: Please note that using SheepShaver does require that you have a compatible ROM file, as well as a retail version of a Classic Mac OS install CD, or else an install CD disk image. Due to legal reasons, I am not able to provide them here. However, Google is your friend, and if you search hard enough, you WILL find that which you seek.


Basilisk II Emulator for macOS


Click the blue link on the left side to download that particular file. If you have any questions or problems with installing and using Basilisk II, please refer to the Emaculation Basilisk II Forum. People such as Cat_7 and Ronald P. Regensburg will be happy to help you with installing Qemu on your machine.

28-02-2024 Basilisk II Universal Build: Will run natively on both Intel and Apple Silicon. Recommended for macOS 10.13 (High Sierra) through macOS 14 (Sonoma).
01-08-2021 Basilisk II Universal Build: Recommended for Mac OS X 10.9 (Mavericks) through macOS 10.12 (Sierra).
04-05-2019 Basilisk II Intel Build: Reommended for Mac OS X 10.7 (Lion) through macOS 10.12 (Sierra).

IMPORTANT: Please note that using Basilisk II does require that you have a compatible ROM file, as well as a retail version of a Classic Mac OS install CD, or else an install CD disk image. Due to legal reasons, I am not able to provide them here. However, Google is your friend, and if you search hard enough, you WILL find that which you seek.


Other Tools and Resources


Please telnet to my old-school PC-ANSI based BBS called "Armageddon BBS", or use a Hotline client to visit the "Armageddon Server" on Hotline.

Underline HL Client PPC: Version 1.9.5 - Use on Mac Classic to connect to Armageddon Server on Hotline.
PPC Hotline Client: Version 1.9.2 - Use on Mac PPC to connect to Armageddon Server on Hotline.
PPC Hotline Server: Version 1.9.1 - Create your own Hotline server with this Carbon/PPC software.
Underline HL Client: Version 1.9.5 - Use on Windows to connect to Armageddon Server on Hotline.
Telnet on Windows: This images shows how to start telneting on Windows 7 and 8.
Telnet BBS Guide: How To Access Telnet BBS Systems [mainly for Windows]


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