Re: [M100] Looking for Model 200 on/off switch

ooking for Model 200 on/off switch > > > > Anyone have a Model 200 parts machine that would not mind parting with the > on/off switch mounted on the keyboard? Someone sent me a M200 to repair > which has a bad switch. > > Thanks, > > Jeff Birt > -- Scott Lawrence yor...@gmail.com

[M100] Tandy 200 lcd

The lcd on my 200 has horrible contrast. I’d use the thing more but I just can’t read the screen. Have any of you done any mods/repairs for this? Would the “bivert mod” common for gameboy DMGs work? (Electronically invert the screen, and replace the polarizer with a modern one rotated 90) Are

Re: [M100] 3D printable Option Rom cover for Tandy 102

, Jul 3, 2021 at 4:32 PM Jeff Gonzales wrote: > How about a battery cover and hardcase? > > On Sat, Jul 3, 2021, 4:22 PM Scott Lawrence wrote: > >> Hi all. I just got fed up with my lack of any option rom covers for my >> Tandy 102s, so I created one in tinkerca

[M100] 3D printable Option Rom cover for Tandy 102

Hi all. I just got fed up with my lack of any option rom covers for my Tandy 102s, so I created one in tinkercad, and made it available on thingiverse. https://www.thingiverse.com/thing:4899941 Enjoy! -s -- Scott Lawrence yor...@gmail.com

[M100] Remove m102 screen

Is there a non-destructive way to remove the transparent LCD protector from the top case of the M102? It seems to be glued in. I haven't really tried anything yet other than twisting the enclosure to try to pop it off. anyone have any thoughts? -- Scott Lawrence yor...@gmail.com Sent from

[M100] Removing screen protector

Is there a non-destructive way to remove the transparent LCD protector from the top case of the M102? It seems to be glued in. I haven't really tried anything yet other than twisting the enclosure to try to pop it off. anyone have any thoughts? -- Scott Lawrence yor...@gmail.com

[M100] M10x replacement internal keyboard?

Hey all. Has anyone made a replacement M100, M102, M200 keyboard PCB? That is to say a replacement board that lets you drop in Cherry MX style switches, on this new board, and then replace the original internal keyboard... -s -- Scott Lawrence yor...@gmail.com

[M100] Key travel grippiness

inding? I imagine my 102's aren't the only ones with this issue... -s -- Scott Lawrence yor...@gmail.com

[M100] Polishing the screen overlay

. Conversely, are replacement bezels available? perhaps in glass? -s -- Scott Lawrence yor...@gmail.com

Re: [M100] T200's rs232 port vs M102's

s rs232 and the T200's? >> or could the REX that is in the T200 be causing problems? I can't see >> how it could be but i'm grasping at any straws that could be around. >> >> >> bst rgrds >> >> Russell >> >> -- Scott Lawrence yor...@gmail.com

Re: [M100] TPDD2 boot disk drive.

e is quite a bit of space left on the default TPDD2 system > disk. Saving DOS100.CO and DOS200.CO onto that disk would allow a user to > boot Floppy.CO and then use it to load TS-DOS. Just a thought. > > Kurt > > On Mon, Jul 29, 2019, at 7:19 AM, Scott Lawrence wrote: > > Okay

Re: [M100] TPDD2 boot disk drive.

gt; > On Jul 29, 2019, at 9:50 AM, Paco wrote: > > Hi, recently I bouht a Tandy Portable Disk > Drive 2, boxes, full, except this diskette. > > How can i made for DIY a copy of this diskette. > > I'm looking for ebay and Withers website and I dont find any Thing. > &

Re: [M100] Looking for a Booster Pak

I have one too that I’ve never really had he time to try to get working. It’s loaded with ram and some roms. Available. I’d prefer trading for Amiga stuff but feel free to contact me off-list S Sent from your iPhone. > On Feb 19, 2019, at 5:45 PM, gotoole wrote: > > Just sent you an off

Re: [M100] TPDD emulator on Arduino

en de bijlagen alleen af als het >> nodig is. Dit e-mailbericht (inclusief zijn bijlagen) is vertrouwelijk en >> is uitsluitend bestemd voor de geadresseerde. Als dit bericht niet voor u >> bestemd is, wordt u verzocht het te wissen en de afzender te informeren. >> Het is in dat geval niet toegestaan dit bericht te verspreiden, te kopiëren >> of te gebruiken. We kunnen niet garanderen dat de gegevensoverdracht via >> het internet veilig en nauwkeurig is. >> > > > -- > bkw > -- Scott Lawrence yor...@gmail.com

Re: [M100] BASIC trick

On Mon, Dec 10, 2018 at 1:21 PM John R. Hogerhuis wrote: > In other languages you can't call into the middle of a function. There is > one entry point, possibly multiple exit points. There's no chance > unbalanced CALL and RETURN. once you return you're jump to the stacked > address and you're

Re: [M100] BASIC trick

error. It seems that a limitation of the model > 100 is that if you gosub to a subroutine, and then gosub again, it > will forget that it is it in a subroutine, and not understand the > retrurn statement. This is obviously a mistake, but it could be put to > good use. If I am correct about this that is. > -- Scott Lawrence yor...@gmail.com

Re: [M100] Y2K on M102 (Software archaeology from the year 2000!)

Related; what are the bytes that need to be patched in the rom for the 102? I can't find the info online anywhere. ~~ related; is there a disassembly dump of the M102's rom? On Wed, Nov 28, 2018 at 10:09 PM Scott Lawrence wrote: > right, or 1900, but that wasn't the point of what i was say

Re: [M100] Y2K on M102 (Software archaeology from the year 2000!)

day of the week with the date. > And it does not take leap years into account. So if one year such as > 1979 is identical to another one such as 2007, that has nothing to do > with anything relating to the Model T. > On Wed, 28 Nov 2018 at 18:16, Scott Lawrence wrote: > > > >

[M100] Y2K on M102 (Software archaeology from the year 2000!)

but it works perfectly on real hardware. Anyway, neat hack! -s -- Scott Lawrence yor...@gmail.com

[M100] TPDD 2 disks

Hey all. I just realized that I never really messed with the tpdd2 drives that I have. So I did just that last night. One works perfectly, and looks perfect too. In box, with disk and serial wire and everything! Yay! The other makes weird whirring noises. I haven’t cracked it open yet,

Re: [M100] Magic Goto

e handler > is on line 0. It doesn't raise an error though. > > -Paul > > > > On Nov 16, 2018, at 1:11 PM, John R. Hogerhuis wrote: > > > > Not that I know of. There might be a hook to modify the behavior of > gosub with machine language code. > > > &g

[M100] Magic Goto

r whatever... although a micropython or lua would be neat... or at least structured basic without line numbers... I forgot how much I miss that from AmigaBASIC...) -s -- Scott Lawrence yor...@gmail.com

Re: [M100] T-200 BASIC - Data and Restore...

LD players but a stretched or disintegrating belt is > indeed a common problem with CD and DVD players. > > - Original Message - > *From:* Scott Lawrence > *To:* m...@bitchin100.com > *Sent:* Thursday, November 15, 2018 2:01 AM > *Subject:* Re: [M100] T-200 BASIC - Data and

Re: [M100] T-200 BASIC - Data and Restore...

del > 100, but I first should get it to work properly. I have a DB15 > connector to build the adaptor already. > > On Wed, 14 Nov 2018 at 19:48, Scott Lawrence wrote: > > > > Peter; > > > > do you hear anything when pressing Eject on the front panel? > > O

Re: [M100] T-200 BASIC - Data and Restore...

ov 2018 at 08:16, Scott Lawrence wrote: > > > > Yeah. I think this is the method I'm going to go with... > > > > I'm working on a laserdisc-based adventure game engine, highly inspired > by Kevin Savetz' rediscovery of David Lubar's "Rollercoaster"/"

Re: [M100] T-200 BASIC - Data and Restore...

ike this: > > 10 V = 200 > 20 RESTORE V > 30 READ X$ > 40 PRINT X$ > 50 END > 100 DATA "One hundred" > 200 DATA "Two hundred" > > And i expect the output of: > > Two hundred > > Instead I get: > > UL Error in 20 > > > Or am I asking too much from BASIC? ;D > > -s > > -- > Scott Lawrence > yor...@gmail.com > > > -- Scott Lawrence yor...@gmail.com

[M100] T-200 BASIC - Data and Restore...

f: Two hundred Instead I get: UL Error in 20 Or am I asking too much from BASIC? ;D -s -- Scott Lawrence yor...@gmail.com

[M100] Chaining BASIC

gain. but continue on line 100. But it doesn't seem to work. RUN "file",R only preserves open files, not variables... Is there a way to do this, is my 2018 software engineering brain over-solving this, or is there another way to have "library functions" available to multiple programs without burning a rom. ;) -s -- Scott Lawrence yor...@gmail.com

[M100] Replacement power switch for T200

of the enclosure, and it pops apart. I managed to get the wiper contacts back in on the side of the switch that is wired up... I'd really rather not do that again. blagh. -s -- Scott Lawrence yor...@gmail.com

Re: [M100] Serial IO from BASIC

top-right corner of TS-DOS on the M100 shows the name of > whatever directory you are in. > > But it IS working at least this well: > https://photos.app.goo.gl/N2v6iB45pePNFQNA8 > https://youtu.be/_lFqsHAlLyg > > > > On Mon, Oct 29, 2018 at 12:14 PM Scott Lawrence wrote: >

Re: [M100] Serial IO from BASIC

TO 70 > 100 REM Got serial response > 110 A$=INPUT #2 > 120 PRINT "Got ", A$ > 130 RETURN > > Or, something along those lines. > > Gpd Bless, > > GregS <>< > > > - Original Message - > From: "Scott Lawrence" &g

Re: [M100] Serial IO from BASIC

specific frames, presumably in > response to user input, or I guess it could have been scripted. > > -- > bkw > > On Mon, Oct 29, 2018, 11:27 AM Scott Lawrence wrote: > >> Hi all. >> >> So I'm working on a project; a BASIC program that talks at 4800 baud to a >

[M100] Serial IO from BASIC

I don't have the cash to drop on fancy stuff right now. I'll probably just throw together a serial-terminal based SD card shell using a spare arduino or something... Although I'd gladly trade my Booster Pak which i never really got working for one of those... ;D -s -- Scott Lawrence yor...@gmail.com

Re: [M100] diy pins

;> >> Ok I guess you can get them, or something similar again... >> http://www.solutions-cubed.com/products-page/connector/dip10/ >> >> Not sure, maybe you could get that to work for a REX too. >> >> The option to solder parallel to the top surface and then bend down >> really makes a difference though when vertical room is tight. >> >> -- >> bkq >> > -- Scott Lawrence yor...@gmail.com

Re: [M100] M100 Contrast potentiometer (VR1) replacement

Have you considered removing the knob and removing it from the board, and rebuilding the pot? Clean it all with contact cleaner/tv tuner cleaner, reassemble it. I did this for some radio push buttons (the super long ones that turn on and off like 8 circuits) inside an old graphical equalizer

Re: [M100] 3.5" Media

On my Amiga, which uses double sided double density media, formatted 880k, I never was able to use HD floppies. They'd always have formatting issues or would get disk errors more easily. Luckily I have a bunch of old hard drive backups from the 90s that are useless... which means I have a

Re: [M100] CP/M Expander

Are there docs about exactly what port writes were necessary for the bank switching? I don't have one just curious about the architecture. S Sent from your iPhone. > On Jul 26, 2017, at 6:35 PM, Gary Weber wrote: > > Ken, > > While the NEC "All Ram" mode is as easy as

Re: [M100] programming question

Sounds like a "War Dialer" Sent from my fancy-schmancy phone. > On Jun 22, 2017, at 1:31 AM, Peter Vollan wrote: > > For the Model 100, is there such a thing as a program that will 1) > call a phone number 2) connect to it 3) log whatever it spits out into > a file, and

Re: [M100] Wifi232 serial wfi modem

to the video, and to the website of the guy who makes it: > > https://www.youtube.com/watch?v=fsS0E4G310Y > > http://biosrhythm.com/?page_id=1453 > > Also included is a link to telnet BBSes... > > http://telnetbbsguide.com/ > > > Soon as he gets some in, I'm goin

Re: [M100] Parts needed/trade?

. Thank you all so much. -s On Fri, Jun 9, 2017 at 12:24 PM, Lee Kelley <l...@3footed.com> wrote: > I'd be interested in trading for the purple computing component possibly. > > > On Friday, June 9, 2017, Scott Lawrence <yor...@gmail.com> wrote: > >> >> Hi

[M100] Parts needed/trade?

-speed serial terminal, or integrate in a full RC2014 Z80 computer into the shell as well, and have it be a portable RC2014. :) But not at the expense of destroying a good T. Interfacing to both appear to be fairly straightforward to do. -s -- Scott Lawrence yor...@gmail.com

[M100] 100/102/200 with CP/M?

Has there ever been a port of CP/M for the 100/102/200 line? Or, the other way around; Has anyone made modifications to their 100/102/200 to have a compatible architecture for CP/M? Just thinking that the form-factor would be totally awesome as a CP/M machine. -s -- Scott Lawrence yor

Re: [M100] Model 600 opt rom

I'd love to get a pair of those sockets. I am using an Epson Geneva and want to try out some new cp/m programs on it. I'll make an adapter for my programmer. Sent from my fancy-schmancy phone. > On Jan 15, 2017, at 7:35 AM, Brian White wrote: > > I have recieved the

Re: [M100] Model 100/102 and ESP8266

requ...@lists.bitchin100.com> wrote: > >> >> Date: Mon, 5 Dec 2016 08:18:17 -0500 >> From: Anthony Coghlan <coghl...@gmail.com> >> ​​ >> >> Like many of us, I would love to use my Model 100 (or newly acquired >> Model 200) to connect to the Internet, preferably wirelessly. > > -- Scott Lawrence yor...@gmail.com

Re: [M100] steps with CHIP

t 03:18:54PM -0400, Scott Lawrence wrote: >> it before I do anything as it suffers one of the pre-release bugs causing >> it to not start up sometimes. oops! > > Read about that. Then I asked the guy who gave it to me and he said mine > is second version and doesn't have t

Re: [M100] steps with CHIP

Linux, and I don't know enough about the hardware of > either to know how similar it is to the Pi. I also don't know it any other > OS's are available. > > Willard > > Sent from Samsung tablet > -- Scott Lawrence yor...@gmail.com

Re: [M100] Could you use a USB portable flash drive as an alternative device to stores files on a Model 100 ?

>>> >>> >>> I heard of the NADSBox and Raspberry Pi. But the NADSBox is expensive >>> and I am not sure if it is available anymore. >>> >>> >>> >>> As for Raspberri Pi. It is $35 dollars. I have even seen one for $15. >>> Even a CHEAP one for $5. But I am not a very technical person or software >>> programmer or hardware engineer. I am just a basic user and owner of a TRS >>> 80 Model 100. >>> >>> >>> >>> Any suggestions or opinions that I can get. >>> >>> >>> >>> Duane A. >>> Rejoignez-nous sur Facebook - Volg ons op Facebook >>> >>> >>> DISCLAIMER Pensez à l'environnement, n'imprimez cette page et ses >>> annexes que si c'est nécessaire. Ce message électronique, y compris ses >>> annexes, est confidentiel et réservé à l’attention de son destinataire. Si >>> vous n'êtes pas le destinataire de ce message, merci de le détruire et d’en >>> informer l’expéditeur. Toute divulgation, copie ou utilisation de ce mail >>> est dans ce cas interdite. La sécurité et l'exactitude des transmissions de >>> messages électroniques ne peuvent être garanties. Denk aan het milieu; druk >>> deze pagina en de bijlagen alleen af als het nodig is. Dit e-mailbericht >>> (inclusief zijn bijlagen) is vertrouwelijk en is uitsluitend bestemd voor >>> de geadresseerde. Als dit bericht niet voor u bestemd is, wordt u verzocht >>> het te wissen en de afzender te informeren. Het is in dat geval niet >>> toegestaan dit bericht te verspreiden, te kopiëren of te gebruiken. We >>> kunnen niet garanderen dat de gegevensoverdracht via het internet veilig en >>> nauwkeurig is. >>> >>> >>> >>> >> >> > -- Scott Lawrence yor...@gmail.com

Re: [M100] Is there a NADSbox alternative

100. Is there another alternative than > >> using a NADSBox. > >> I am sure there can be another alternative in storing files, besides > >> floppy disk and tape media. > >> Any suggestions. Alot of Model 100 users do not have the MONEY to buy > the > >> NADSBox. Plus it is hard to get one if someone needs to get one. > >> Ken is a regular of this list, but has busy periods and life intrusions > >> like the rest of us. > >> > >> I think the NADS run has completed, and it was deemed uneconomical to > make > >> another run. Probably best to consult the list archive for that > reasonably > >> recent discussion. > >> > >> > -- Scott Lawrence yor...@gmail.com

Re: [M100] OT: Epson HX-20

I've got a PX8 also. I have to leave it charging for a long time before it decides to power on. It needs new rechargeable batteries. S Sent from my fancy-schmancy phone. > On Feb 15, 2016, at 6:45 PM, John R. Hogerhuis wrote: > > > >> On Mon, Feb 15, 2016 at 1:13 PM,

[M100] RetroChallenge

— everyone can play, but nobody really wins. 8888 -s -- Scott Lawrence yor...@gmail.com

Re: [M100] $9 Computer

gegevensoverdracht via het internet veilig en nauwkeurig is. -- Scott Lawrence yor...@gmail.com