Re: [M100] [m100] Odd Topic - barcode storage

2024-07-17 Thread B 9
On Wed, Jul 17, 2024 at 8:24 AM Kenneth Pettit wrote: > > The MSM80C85ARS used in the Model 100 was 3 micron Si-CMOS process. > > https://www.cpu-world.com/CPUs/8085/OKI-MSM80C85ARS.html > Thanks, Ken! That would fit well with an arbitrary, artistic license threshold of "about a micrometer" for

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-17 Thread Kenneth Pettit
On 7/16/24 11:15 PM, B 9 wrote: I'm not certain what scale the Model T chips were, but I expect they were larger than a micrometer process . The MSM80C85ARS used in the Model 100 was 3 micron Si-CMOS process. https://www.cpu-world.com/CPUs/8

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-12 Thread J S
. From: M100 on behalf of Walt Perko Sent: Friday, July 12, 2024 3:14 PM To: m...@bitchin100.com Subject: Re: [M100] [m100] Odd Topic - barcode storage Hi, I hope you can post the programs you scan in with the barcode so we can take a look at them

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-12 Thread Walt Perko
, July 12, 2024 10:12 AM To: B 9 ; m...@bitchin100.com Subject: Re: [M100] [m100] Odd Topic - barcode storage B9, Team, I have a barcode wand and a few accessories as well from my purchases and research. I think I will have some free time this weekend to test the Barcode scanner and get a f

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread Mike Stein
Thanks; many turntables of the day did not have the 16 RPM option, just 33, 45 and maybe 78. Actual mask ROMs were impractical for most things like this except large volume applications of several thousand units because of the setup costs. On Mon, Jul 8, 2024 at 2:58 PM John R. Hogerhuis wrote

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread Walt Perko
"The World Needs a New Economic Model" == Sent from the Cyber7 From: M100 On Behalf Of B 9 Sent: Monday, July 8, 2024 11:43 AM To: m...@bitchin100.com Subject: Re: [M100] [m

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread Peter Vollan
The records would been at a standard speed found on any turntable, probably 33 because you could fit more onto the small record. Undoubtedly the programs would have been cassette files that you would have loaded as such. I saw a car record player at a car show once. You put "singles", those 7 inch

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread Mike Stein
I'm going to have to see if I can find one; maybe Walt can tell us more, i.e. the speed and the magazines that used them. I couldn't find any info except for this snippet from https://en.wikipedia.org/wiki/Type-in_program "Some UK magazines occasionally offered a free flexi disc that played on a t

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread Greg Swallow
Yes there was the Crytronics/PCSG ROM Module (attached photo). It can hold up to six (6) Option ROMs and it has a rechargeable battery pack. It attaches into the M100 leg holes and plugs into the Option ROM socket. The batterles plug into the power socket and the wall wort plugs into the ROM Mod

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread Peter Vollan
Those are called "Flexi-Discs" and music was even sometimes distributed that way. On Mon, 8 Jul 2024 at 11:58, John R. Hogerhuis wrote: > Here's a picture of floppy rom > > https://upload.wikimedia.org/wikipedia/commons/c/c8/FloppyRom_Magazine.jpg > > Says 33 1/3 RPM > > Meanwhile actual mask "

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread John R. Hogerhuis
Here's a picture of floppy rom https://upload.wikimedia.org/wikipedia/commons/c/c8/FloppyRom_Magazine.jpg Says 33 1/3 RPM Meanwhile actual mask "ROMs" are "etched it stone" as it were. I'd guess they'd be excellent long term storage. -- John.

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-08 Thread B 9
On Sun, Jul 7, 2024 at 9:13 PM Mike Stein wrote: > I don't know about outer space but that was a fairly popular medium > for distributing audio files including computer programs; they were > real grooved audio disks similar but smaller than a 45 RPM record but > on a thin flexible medium similar

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-07 Thread jonathan.y...@telia.com
--- >From : mhs.st...@gmail.com >Date : 2024-07-08 - 06:12 (CEST) >To : m...@bitchin100.com >Subject : Re: [M100] [m100] Odd Topic - barcode storage > >I don't know about outer space but that was a fairly popular medium >for distributing audio files including computer programs; the

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-07 Thread Mike Stein
I don't know about outer space but that was a fairly popular medium for distributing audio files including computer programs; they were real grooved audio disks similar but smaller than a 45 RPM record but on a thin flexible medium similar to the cookie in a 5 1/4" diskette. They were usually inser

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-07 Thread B 9
On Fri, Jul 5, 2024 at 8:31 PM John R. Hogerhuis wrote: > Mars Pathfinder Sojourner rover onboard processor used a flight-qualified > Intel 8085 running at 100 KIPS > Oh, cool. I didn't know any 8085s had made it to outer space! While I was looking up the bar code program listings, I just notic

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-07 Thread Walt Perko
the Cyber7 From: M100 On Behalf Of John R. Hogerhuis Sent: Sunday, July 7, 2024 7:14 PM To: m...@bitchin100.com Subject: Re: [M100] [m100] Odd Topic - barcode storage I like the idea of distributing a mini phonograph with a cassette program. That was done at least once. But I guess y

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-07 Thread John R. Hogerhuis
I like the idea of distributing a mini phonograph with a cassette program. That was done at least once. But I guess you'd have to figure out how to do it in space since most players rely on gravity to hold down the needle arm. -- John.

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-06 Thread Josh Malone
In my experience working on various units, a healthy, 32k M100 draws just under 400milliwatts* with no modem or BCR use. Serial port use has a negligible effect on power draw, in my experience. -Josh * - at or under 65mA at 6.1 volt bench supply

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-05 Thread John R. Hogerhuis
Mars Pathfinder Sojourner rover onboard processor used a flight-qualified Intel 8085 running at 100 KIPS -- John. >

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-05 Thread B 9
tical. I > figured, in space reams of barcodes books are more resilient than cassettes > as a backup given electromagnetic forces. > > > > -- > *From:* M100 on behalf of B 9 < > hacke...@gmail.com> > *Sent:* Friday, July 5, 2024 11:59 AM > *To:* m...@bitchin100.com >

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-05 Thread J S
f barcodes books are more resilient than cassettes as a backup given electromagnetic forces. From: M100 on behalf of B 9 Sent: Friday, July 5, 2024 11:59 AM To: m...@bitchin100.com Subject: Re: [M100] [m100] Odd Topic - barcode storage Hey JS, welcome

Re: [M100] [m100] Odd Topic - barcode storage

2024-07-05 Thread B 9
Hey JS, welcome to Model T computing! Greg is right, it was Portable Computer Magazine that printed the barcode listings, according to https://www.ordersomewherechaos.com/rosso/fetish/m102/web100/docs/kyocera-faq.html#b13 . Just out of curiosity, why did you get both a 100 and 200? Are you trying

Re: [M100] [m100] Odd Topic - barcode storage

2024-06-21 Thread Mike Stein
Microsoft Office (Word), Libre etc. can use barcode fonts; download and install the font (e.g. Code39) if it's not already on your computer and use it like any other font to print (although you may have to delimit your text with asterisks). As noted elsewhere, I'm pretty sure there were barcode r

Re: [M100] [m100] Odd Topic - barcode storage

2024-06-21 Thread RETRO Innovations
I think UPC would not be best for this.  The wand will do 3of9, so I'd try that.  From the looks of the code and the requirements, you should be able to put roughly the same amount of data on a page using 3of9 as you can with text.  If you can encode the line feeds in the stream as a char and n

Re: [M100] [m100] Odd Topic - barcode storage

2024-06-21 Thread Greg Swallow
It might've been Portable 100 that did publish a program you could type in and scan barcodes that followed the source listing. I believe the scanning program actually opened a .DO file and saved the listing to ASCII. You then entered BASIC, LOAD/MERGE the .DO file, then SAVE it to .BA. I don't r

Re: [M100] [m100] Odd Topic - barcode storage

2024-06-21 Thread Scott McDonnell
Without some sort of supporting software to compress the data, you would need 7 bits of UPC data per character to simply scan a line directly into the basic prompt. A one page listing in a magazine would be several pages long of barcodes. The barcode on products is just a short number and it is

[M100] [m100] Odd Topic - barcode storage

2024-06-21 Thread J S
Hey everyone, I had a question. And it might already be solved but I don't see an answer on how to do it. I'm a recent owner of both an 100 and a 200 model machines. I also have a barcode pen. I've seen lots of information about using it for data entry and business type applications but I have

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-20 Thread John R. Hogerhuis
" If an SSL is so secure, why do I need to pay to get a new one generated every few years? How does it wear out? How is the new one more secure than the previous one?" I was curious as to the answer and it seems to be because a) ownership of domains/certificates can change hands so expiring helps

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-20 Thread birt_j
Firstly, related content. Try this copy of Portable 100, June 1985. Page 18 looks intact. https://archive.org/details/P100-Magazine/1985-06/page/18/mode/2up Now, to unrelated ‘internet security’ voodoo. “Your email to the list did correctly add a DKIM signature, but it can't be authenticate

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-20 Thread B 9
legit emails. > > > > Jeff Birt > > > > *From:* M100 *On Behalf Of *B 9 > *Sent:* Tuesday, June 18, 2024 11:33 PM > *To:* m...@bitchin100.com > *Subject:* Re: [M100] M100 list getting sent to SPAM folder? > > > > Turns out Dreamhost hasn't figure

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-19 Thread birt_j
11:33 PM To: m...@bitchin100.com Subject: Re: [M100] M100 list getting sent to SPAM folder? Turns out Dreamhost hasn't figured out yet how to wrap or chain mailing list messages properly using encrypted authentication. That's a bit disappointing, but it sounds like it's been

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-18 Thread B 9
Turns out Dreamhost hasn't figured out yet how to wrap or chain mailing list messages properly using encrypted authentication. That's a bit disappointing, but it sounds like it's been a major problem for many mailing lists. (See: https://www.ietf.org/archive/id/draft-levine-dmarc-listugh-01.html) D

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-17 Thread Daryl Tester
On 18/6/24 04:59, John R. Hogerhuis wrote: Didn't mean to ignore this thread, but I have shinier rabbit holes to descend. If someone can tell me exactly what to do to get this working on Dreamhost I am happy to do it. This is a side quest of mine to figure out the nuts and bolts of getting

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-17 Thread John R. Hogerhuis
Didn't mean to ignore this thread, but I have shinier rabbit holes to descend. If someone can tell me exactly what to do to get this working on Dreamhost I am happy to do it. Barring that... if you're getting this message, always click the "Looks Safe" and whitelist the list. I don't think we're

Re: [M100] M100 list getting sent to SPAM folder?

2024-06-09 Thread Daryl Tester
Unfortunately, it's not as easy as adding DNS records and DKIM signing software; DKIM has historically not playing well with mailing list software.  As (from failing memory) the mailing list is hosted by Dreamhost, this falls predominantly within their bailiwick. That Google require this is so

[M100] M100 list getting sent to SPAM folder?

2024-06-08 Thread B 9
Sorry for the offtopic message, but I'm wondering if this is happening to just me or everyone. I haven't been getting M100 list messages for a while, but found some in my spam folder with a warning that the mail was suspicious because it had not been authenticated. Both Yahoo and Google started

[M100] M100 - Equations on Cartesian Plane - EEQP and Manual

2024-05-01 Thread Davide Cosciani
Hi to all again! Finally I full translated my program Equations and Cartesian Plane, and realized the manual in English. I also adjusted all chars not right imported from my Olivetti M10 and my pc GNU/Linux, so I redo the chars by using the command CHR$(). In any case you can find all chars list an

Re: [M100] m100

2024-03-04 Thread Kenneth Pettit
Got that, thanks :-) Sent from my iPhone > On Mar 3, 2024, at 10:35 PM, Bert Put wrote: > > Everyone's a critic :-) > > That was a joke, in case it wasn't obvious :-) > > Regards,Bert > > >> On 3/3/24 20:05, Peter Vollan wrote: >> Yes, it is excellent! But it is not xmas anymore. >> On

Re: [M100] m100

2024-03-04 Thread Kenneth Pettit
:-D And thanks!Sent from my iPhoneOn Mar 3, 2024, at 6:08 PM, Peter Vollan wrote:Yes, it is excellent! But it is not xmas anymore. On Sun, 3 Mar 2024 at 15:26, Kenneth Pettit wrote: Did you ever check out my WCCARD.BA (Tokenized White Christmas Card)

Re: [M100] m100

2024-03-03 Thread Bert Put
Everyone's a critic :-) That was a joke, in case it wasn't obvious :-) Regards,Bert On 3/3/24 20:05, Peter Vollan wrote: Yes, it is excellent! But it is not xmas anymore. On Sun, 3 Mar 2024 at 15:26, Kenneth Pettit > wrote: __ Did you ever check out m

Re: [M100] m100

2024-03-03 Thread Peter Vollan
Yes, it is excellent! But it is not xmas anymore. On Sun, 3 Mar 2024 at 15:26, Kenneth Pettit wrote: > Did you ever check out my WCCARD.BA (Tokenized White Christmas Card) in > the Media directory of my Personal Libraries at Club100? > > Ken > > On 3/3/24 2:38 PM, Peter Vollan wrote: > > Can you

Re: [M100] m100

2024-03-03 Thread Kenneth Pettit
;The World Needs a New Economic Model" == BillyBotAvatar-2centsStamp-c Sent from the Cyber7 *From:* M100 *On Behalf Of *Kenneth Pettit *Sent:* Sunday, March 3, 2024 3:24 PM *To:* m100@lists.bitchin100.com *Subject:* Re: [M100] m100 Did you ever check out my WCCARD.BA (Tokenized White Christmas Ca

Re: [M100] m100

2024-03-03 Thread Walt Perko
To: m100@lists.bitchin100.com Subject: Re: [M100] m100 Did you ever check out my WCCARD.BA (Tokenized White Christmas Card) in the Media directory of my Personal Libraries at Club100? Ken On 3/3/24 2:38 PM, Peter Vollan wrote: Can you recommend any "eye candy" programs for the m

Re: [M100] m100

2024-03-03 Thread Kenneth Pettit
Did you ever check out my WCCARD.BA (Tokenized White Christmas Card) in the Media directory of my Personal Libraries at Club100? Ken On 3/3/24 2:38 PM, Peter Vollan wrote: Can you recommend any "eye candy" programs for the model 100? I am familiar with KSCOPE and WAVES.

Re: [M100] m100

2024-03-03 Thread Walt Perko
eeds a New Economic Model" == Sent from the Cyber7 From: M100 On Behalf Of Peter Vollan Sent: Sunday, March 3, 2024 2:38 PM To: Model 100 Discussion Subject: [M100] m100 Can you recommen

[M100] m100

2024-03-03 Thread Peter Vollan
Can you recommend any "eye candy" programs for the model 100? I am familiar with KSCOPE and WAVES.

Re: [M100] M100 Digest, Vol 158, Issue 16

2024-02-26 Thread Hiraghm
Thanks! I've been trying to compile v 1.7 . I'll give this version a go. I looked in /usr/lib and couldn't find libjpeg8 or libjpeg9. Message: 6 Date: Sun, 25 Feb 2024 12:27:21 -0800 From: Joshua O'Keefe To: m...@bitchin100.com Subject: Re: [M100] virtualt on Linux problem Message-ID: <4c2a0a5

Re: [M100] M100 ergonomics

2023-12-11 Thread runrin
lol! I figured that's what you meant. I'll look thru the links you posted. thanks very much! On Mon, Dec 11, 2023 at 05:04:34PM -0500, Brian Brindle wrote: >Correction on my last e-mail - muscle memory took over and I typed >98N1D - this should 98N1E with the E to enable XON/XOFF. Classic

Re: [M100] M100 ergonomics

2023-12-11 Thread Peter Noeth
wrote: > > Message: 1 > Date: Sun, 10 Dec 2023 16:47:36 -0800 > From: runrin > To: m100@lists.bitchin100.com > Subject: [M100] M100 ergonomics > Message-ID: > Content-Type: text/plain; charset=us-ascii > > Hey all! > > I was wondering if people would be willin

Re: [M100] M100 ergonomics

2023-12-11 Thread Brian Brindle
Correction on my last e-mail - muscle memory took over and I typed 98N1D - this should 98N1E with the E to enable XON/XOFF. Classic case of target fixation right there. Don't type D, don't type D.. Typed D. John, I have had some issues with how enabling flow control is done. The method I settled

Re: [M100] M100 ergonomics

2023-12-11 Thread John R. Hogerhuis
Interesting... I could never go that fast without h/w flow control... Linux wouldn't drop characters, but it would overrun the T's receive buffer because it didn't react immediately to xoff. I don't know why... my theory was maybe the driver doesn't see the xoff until it popped out of the stream. M

Re: [M100] M100 ergonomics

2023-12-11 Thread Brian Brindle
I'm using the Andi Diller termcap, just because it's the one I had on hand. These should work for you: https://bitchin100.com/wiki/index.php?title=Model_T_Termcap This guy here put together a really good resource for more information on how to setup your environment: https://github.com/hackerb9/Ta

Re: [M100] M100 ergonomics

2023-12-11 Thread John R. Hogerhuis
I think getting it solid is not just the terminfo but mapping Unicode, filtering ANSI escapes, and doing flow control. Software flow control on Linux basically doesn't work. I'm not sure why but it's just to slow to react to a flow off from model t and then the model T's 64 bytes buffer gets overr

Re: [M100] M100 ergonomics

2023-12-11 Thread runrin
Brian- Could you share the terminfo file you use on your raspberry pi to get your M100 working? I regularly use a Heathkit terminal with my OpenBSD machine, and that works extremely well with `crtscts' in stty at 19200 baud, even though the terminal itself can only handle 9600 baud without flow c

Re: [M100] M100 ergonomics

2023-12-11 Thread Joshua O'Keefe
> On Dec 10, 2023, at 4:47 PM, runrin wrote: > I've found that it's pretty difficult for me to find a comfortable > position to use my Model 100 for any length of time. I'm always bending > forward to get a better view when I sit at a table or desk, and when it's on > my lap the lack of palmrest

Re: [M100] M100 ergonomics

2023-12-11 Thread Brian Brindle
rote: > Hello, > > That perl script and whatever else is needed to let the M100 act as > keyboard input for X windows sounds interesting. I assume you have the > raspberry pi video output device showing X? Would you be willing to share > the details? > > Jonathan > > O

Re: [M100] M100 ergonomics

2023-12-11 Thread Joshua O'Keefe
> On Dec 11, 2023, at 4:08 AM, Brian Brindle wrote: > I have a hacked together perl script that sends each key press from the Tandy > to the X-windows system as keyboard input Brian, I remember you mentioning you'd wired up the serial output to XTest in some fun way (wrapping xdotool or X11::

Re: [M100] M100 ergonomics

2023-12-11 Thread jonathan.y...@telia.com
com Date : 2023-12-11 - 13:08 (CEST) To : m...@bitchin100.com Subject : Re: [M100] M100 ergonomics I've got several and they get used often. Daily task is usually note taking with IDEA! or journaling with the built in text editor. I do use the Ultimate ROM II and View80 a LOT. I also use i

Re: [M100] M100 ergonomics

2023-12-11 Thread Brian Brindle
Hi Lee, I don't typically have any issues with it. I'm using V2.12 with the built in TS-DOS support without any issues. Works fine on all my TPDD emulators. I will admit since I'm using a REX I will often swap the URII for TS-DOS just because I can when I'm doing lots of file stuff. What sort of i

Re: [M100] M100 ergonomics

2023-12-11 Thread Lee Osborne
Brian - I really like the Ultimate ROM II, but I've had a lot of trouble getting it to play ball with TS-DOS. I don't know if you've tried doing that at all, but if you have, I'd appreciate tips on getting it to work. Lee On Mon, 11 Dec 2023, at 12:08, Brian Brindle wrote: > I've got several an

Re: [M100] M100 ergonomics

2023-12-11 Thread Brian Brindle
I've got several and they get used often. Daily task is usually note taking with IDEA! or journaling with the built in text editor. I do use the Ultimate ROM II and View80 a LOT. I also use it pretty extensively for Amateur radio, primarily logging and satellite tracking. I also spend quite a bit

Re: [M100] M100 ergonomics

2023-12-11 Thread Gary Wilkinson
My T102 is connected as a terminal to my VAX4000. I have a DVI connected to an LCD screen with composite video, so I get 80 column full screen text. Very useable. Sent from my iPhone > On 11 Dec 2023, at 10:25, Lee Osborne wrote: > >  > I use mine quite a lot for journalling and writing arti

Re: [M100] M100 ergonomics

2023-12-11 Thread Lee Osborne
I use mine quite a lot for journalling and writing articles, mainly because it has the best keyboard of any device I own. I find that a desk or table is fine as long as the light is reasonably good. I can type faster on it than most other computers or keyboards. Lee On Mon, 11 Dec 2023, at 00:

Re: [M100] M100 ergonomics

2023-12-10 Thread Mike Stein
On a desk, with legs made from dried-out pens purposely about 1/2" longer than the standard ones. Lighting's important; just the right angle and brightness setting for maximum contrast without reflections. m On Sun, Dec 10, 2023 at 7:48 PM runrin wrote: > > Hey all! > > I was wondering if peopl

Re: [M100] M100 ergonomics

2023-12-10 Thread Walt Perko
om: M100 On Behalf Of runrin Sent: Sunday, December 10, 2023 4:48 PM To: m100@lists.bitchin100.com Subject: [M100] M100 ergonomics Hey all! I was wondering if people would be willing to share how they typically use their Model Ts. I've found that it's pretty difficult for me to find a comfo

[M100] M100 ergonomics

2023-12-10 Thread runrin
Hey all! I was wondering if people would be willing to share how they typically use their Model Ts. I've found that it's pretty difficult for me to find a comfortable position to use my Model 100 for any length of time. I'm always bending forward to get a better view when I sit at a table or desk

Re: [M100] m100 maximum baud rate without flow control

2023-11-30 Thread Mike Stein
The hardware is capable of 76,800 baud and if the other end supports it then John's Hterm can run at that speed. Using XON/XOFF handshaking and minimal buffer size the native apps BASIC, TEXT and TELCOM will run at 19,200bd. Without handshaking the maximum speed depends on the software and what i

Re: [M100] m100 maximum baud rate without flow control

2023-11-29 Thread John R. Hogerhuis
It's largely a problem of the m100... it has a small receive buffer, 64 bytes, and highly software driven display. But it also depends on the peer and the degree to which it is expeditiously monitoring and possibly "looking ahead" in incoming data for xoff to flow off its sending process when the

[M100] m100 maximum baud rate without flow control

2023-11-29 Thread runrin
hey all, i was wondering if anyone has done any work determining the maximum baud rate the m100 supports without xon/xoff flow control? i assumed it was 9600 because thats what most of my machines from that era support (usually with a 8250 uart). i've been working on a homebrew computer for some

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-29 Thread Brad Grier
Hi David, regarding the contrast pot - I couldn't find a modern 1-1 replacement so I made something up using a 3D printed holder and a modern pot. It'll have longer legs and may work for you. I think Greg still has a few in his shop: https://www.arcadeshopper.com/wp/store/#!/Drop-in-VR1-replacemen

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-29 Thread Mike Stein
Yeah, if those switches are the type I think they are, they're not exactly manufactured to the strictest tolerances... But kudos for getting it all working. Now to start playing... m On Sat, Apr 29, 2023 at 3:18 PM David Plass wrote: > Heh. > > Yep, all the function switches are working and a

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-29 Thread David Plass
Heh. Yep, all the function switches are working and all the regular keyswitches are working. However... the replacement function switches have more rotational "play" than the old ones so some of them look funny. I may use some kind of flexible tape on the "lower step" of the function keycaps to p

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-29 Thread Mike Stein
It's no fun if it's too easy ;-) A shame about the pant & the extra effort; did you get all the switches working/replaced? m On Sat, Apr 29, 2023 at 3:01 PM David Plass wrote: > Latest update: > > I used lots of 99% IPA and got much (but not all) of the paint off the > keyswitches and PCB. I g

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-29 Thread David Plass
Latest update: I used lots of 99% IPA and got much (but not all) of the paint off the keyswitches and PCB. I gave up after a while and decided it's good enough. I found a replacement contrast potentiometer. Its leads are a little too short so it's too loose in the PCB and therefore intermittent,

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-23 Thread David Plass
An update: Unfortunately there was a freak accident in the workshop... I'm de-rusting some of the keyswitches and the on/off switch and figured after removing the rust I'd paint over the rusty areas (it's not ideal, but the best I could do). One of the switches was "clean" so I temporarily instal

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-20 Thread Gregory McGill
thanks! On Thu, Apr 20, 2023 at 4:14 AM David Plass wrote: > I was surprised too but it's a near exact match. I tried the key caps and, > while they're tight, they definitely fit. > > On Thu, Apr 20, 2023, 6:25 AM Louis Ciotti wrote: > >> I would have never thought these would have been used ba

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-20 Thread David Plass
I was surprised too but it's a near exact match. I tried the key caps and, while they're tight, they definitely fit. On Thu, Apr 20, 2023, 6:25 AM Louis Ciotti wrote: > I would have never thought these would have been used back when the M100 > was designed. > > Sent from my iPhone > > On Apr 19,

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-20 Thread Louis Ciotti
I would have never thought these would have been used back when the M100 was designed. Sent from my iPhoneOn Apr 19, 2023, at 10:03 PM, David Plass wrote:The function keys are 12x12x7.3mm tactile switches with square tops and PCB/through-hole mounting pins.For example: https://www.amazon.com/TWTA

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-19 Thread David Plass
The function keys are 12x12x7.3mm tactile switches with square tops and PCB/through-hole mounting pins. For example: https://www.amazon.com/TWTADE-Momentary-Tactile-Button-12x12x12mm/dp/B07CG7VTGD?th=1 or https://www.amazon.com/ACEIRMC-12x12x7-3mm-Momentary-Tactile-Arduino/dp/B091HL5YBD/ref=sr_1_3

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-19 Thread Gregory McGill
Cool can you share the part On Wed, Apr 19, 2023, 11:35 AM David Plass wrote: > To answer my own questoin _again_, about half the function keys were > toast, but they seem to be a standard part (!) so I was able to order some > replacements. > > On Mon, Apr 17, 2023 at 9:00 PM David Plass wrote

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-19 Thread David Plass
To answer my own questoin _again_, about half the function keys were toast, but they seem to be a standard part (!) so I was able to order some replacements. On Mon, Apr 17, 2023 at 9:00 PM David Plass wrote: > Thanks. > > To answer my own question, the 1N4148 diodes worked perfectly. All the >

Re: [M100] M100 Hello!

2023-04-17 Thread Roland Anderson
First off, I just fixed my list preferences so that I'll be able to reply correctly next time but these probably won't show up on the correct thread. Forgive my millenial inexperience with mailing lists. Daryn, thank you! I did run across the DLPilot page, and I actually read yours as well the

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-17 Thread David Plass
Thanks. To answer my own question, the 1N4148 diodes worked perfectly. All the regular keys are working. The function keys, not so much. I've squirted lots of electronics cleaner and clicked each switch dozens of times and only a few of the 7 or so broken switches have come back. Right now I dripp

Re: [M100] M100 repairs (LCD, keyboard)

2023-04-16 Thread Brad Grier
RE: the polarizing film -- Jeff Birt (on this list) suggested https://3dlens.com/ I have some, just haven't got to my project that needs it yet :D and with the onset of spring, that one may sit for a bit. --Brad On Sun, Apr 16, 2023 at 2:10 PM David Plass wrote: > I couldn't resist a recent M1

[M100] M100 repairs (LCD, keyboard)

2023-04-16 Thread David Plass
I couldn't resist a recent M100 on ebay listed as "not working". The main issue was a dead contrast pot, which I have temporarily worked around and ordered a hacky replacement. The polarizing film is also very bubbly and no amount of smoothing made it stay flat on the LCD. Is there a known replace

Re: [M100] M100 Digest, Vol 148, Issue 5

2023-04-09 Thread John R. Hogerhuis
All Please keep content on the list positive. Attacking other listmembers for grammar is off topic, pointless negativity, not nice, welcome or allowed. Just generally not the vibe we cultivate here. Thanks. -- John (list owner, moderator)

Re: [M100] M100 Digest, Vol 148, Issue 5

2023-04-09 Thread Mike Stein
Be nice; yours could also use a little proofreading ;-) On Sun, Apr 9, 2023 at 8:52 PM Stephen wrote: > Is you code as good as your grammar, because that reads like word salad. > > Stephen Walters > Tel 07956-544202 > > > On Sunday, 9 April 2023 at 21:04:01 BST, m100-requ...@lists.bitchin100.co

Re: [M100] M100 Digest, Vol 148, Issue 5

2023-04-09 Thread Stephen
Is you code as good as your grammar, because that reads like word salad. Stephen WaltersTel 07956-544202 On Sunday, 9 April 2023 at 21:04:01 BST, m100-requ...@lists.bitchin100.com wrote: Send M100 mailing list submissions to     m100@lists.bitchin100.com To subscribe or unsubscribe v

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-28 Thread B 9
On Sat, Feb 25, 2023 at 12:37 PM Philip Avery wrote: > Correct Mike, a 1950 Land Rover. > Wow! That looks like it just rolled out of the factory. —b9

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-26 Thread MikeS
Looks gorgeous! - Original Message - From: Philip Avery To: m...@bitchin100.com Sent: Saturday, February 25, 2023 3:35 PM Subject: Re: [M100] M100 LCD repair video and alternative use for unused screen RAM Correct Mike, a 1950 Land Rover. This one: Philip On 26

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-26 Thread grima...@gmail.com
8:07 am, MikeS wrote: > >  > > Knowing Philip, more likely a Land Rover or a Jeep ;-) > > - Original Message - > *From:* B 9 > *To:* m...@bitchin100.com > *Sent:* Saturday, February 25, 2023 4:01 AM > *Subject:* Re: [M100] M100 LCD repair video and alternative use for >

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-25 Thread Philip Avery
2023 4:01 AM *Subject:* Re: [M100] M100 LCD repair video and alternative use for unused screen RAM On Fri, Feb 24, 2023 at 1:21 PM Philip Avery wrote: My excuse is I was commissioned to do a vintage vehicle restoration which has soaked up all my spar

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-25 Thread Stephen Adolph
Hi Jim, Yes there is a special LaddieAlpha that runs at 76800. John of course owns that. Right now the only software I have that makes use of the 76800 modified TPDD routines in M100 is the RXCUTL software. Having said that, I've not touched it in 2 years, to either test or use. Should still be o

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-25 Thread MikeS
Knowing Philip, more likely a Land Rover or a Jeep ;-) - Original Message - From: B 9 To: m...@bitchin100.com Sent: Saturday, February 25, 2023 4:01 AM Subject: Re: [M100] M100 LCD repair video and alternative use for unused screen RAM On Fri, Feb 24, 2023 at 1:21 PM

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-25 Thread John R. Hogerhuis
B9 do these fonts you linked provide more than Unicode encodings? Not sure how it works... I'd want the characters to be assigned at their model t order for some applications. -- John. On Sat, Feb 25, 2023, 1:31 AM B 9 wrote: > On Fri, Feb 24, 2023 at 9:59 AM Jim Anderson jim.ander...@kpu.ca

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-25 Thread B 9
On Fri, Feb 24, 2023 at 9:59 AM Jim Anderson jim.ander...@kpu.ca wrote: My unfinished thing is that I started on a project to improve the font used > on the MVT100 board, and I made a minor improvement to readability of a few > characters (6, 9, and Q, I believe

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-25 Thread B 9
On Fri, Feb 24, 2023 at 1:21 PM Philip Avery wrote: > My excuse is I was commissioned to > do a vintage vehicle restoration which has soaked up all my spare time > for the last 2-years. Vintage vehicles are fun, too. This wouldn't happen to have been a Model T, would it? The good news is I'm a

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-24 Thread Philip Avery
Yes, I have a list of jobs to do on M100 CP/M. Rest assured I'm still committed to all-things M100 CP/M.  My excuse is I was commissioned to do a vintage vehicle restoration which has soaked up all my spare time for the last 2-years. The good news is I'm almost complete & I expect within a few

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-24 Thread Jim Anderson
> -Original Message- > > Did you ever finish whatever it was you still needed to do for rexcpm? > > I don't remember what the problem was supposed to be by now, but I > remember to keep watching for some update to either cpmupd or to the > disk image every time I reload my rexcpm, and I o

Re: [M100] M100 LCD repair video and alternative use for unused screen RAM

2023-02-24 Thread Mike Stein
Well, you don't need it on a T200 ;-) The challenge was putting a 9x9 grid on an 8-line screen BTW, he's also the guy who did most of the firmware for the CP/M port. On Fri, Feb 24, 2023 at 2:41 AM B 9 wrote: > On Sun, Feb 19, 2023 at 4:06 PM Mike Stein wrote: > >> You might also get inspir

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