| Author |
Message |
Forum: Programming Topic: Text Editor Shifting Mechanics |
| BigDumbDinosaur |
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Posted: Sun Dec 31, 2023 4:34 pm
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Replies: 55
Views: 10251
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| ... sequences...There are many other popular terminal control sequence sets such as ADM3A, Televideo 950, IBM 3101. I have no love for the ANSI/VT/ECMA48 mish-mash as well. The best of them all, in my opinion (and the opinions of countless thousands of systems integrators) is the WYSE 60 control ... |
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Forum: Programming Topic: Let's Talk About Math Baby |
| wayfarer |
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Posted: Tue May 23, 2023 6:27 pm
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Replies: 37
Views: 12649
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| ... Python.. some Java, couple others here and there, BASIC a long time ago learning Prolog, might pick up something like Forth, I dip my foot in ECMAscript I have to do a lot of Math, and since I am learning 65xx ASM, its a good place to work on these notions I might grab some Functional Programming ... |
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Forum: Nostalgia Topic: Favorite Data Books |
| Paganini |
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Posted: Thu Dec 29, 2022 9:06 pm
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Replies: 6
Views: 3592
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| ... is a bit hard to find it seems. I also got the National / Fairchild one that Garth recommended above. It was expensive, but it has a "NAVAL ECM DEPARTMENT" sticker on it, which is cool. I also got a Signetics one, just because it was cheap and I liked the cover. They're all useful, ... |
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Forum: Programming Topic: DOS/65 ROM version 3.02 up and running! |
| BigDumbDinosaur |
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Posted: Sun Oct 23, 2022 3:41 am
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Replies: 39
Views: 4338
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| ... Apparently, ANSI function keys != VT-100 function keys. ANSI/VT extended key sequences are a bit of a convoluted mess Just for clarification, ECMA-48, the ancestor of the ANSI standard, was a mish-mash of the DEC VT-52’s sequences and the older European ECM-6 standard that was developed in ... |
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Forum: Programming Topic: A VERY simple 6502 programming language |
| teamtempest |
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Posted: Wed Sep 21, 2022 3:15 pm
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Replies: 62
Views: 5355
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| ... string variables, just string constants. Or you might look at ANSI Minimal BASIC ( https://en.wikipedia.org/wiki/Minimal_BASIC and https://www.ecma-international.org/publications-and-standards/standards/ecma-55/ ). |
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Forum: Hardware Topic: 74HCS series? |
| BigDumbDinosaur |
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Posted: Wed Jul 07, 2021 2:22 am
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Replies: 2
Views: 815
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| ... HCS over AHC or HC. Or maybe I'm missing something? The 74HCS family is targeted at noisy environments, such as machine controllers or automotive ECMs. Take out the Schmitt inputs and you have the 74HC family—essentially the same characteristics and performance. If you are intent on building a ... |
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Forum: General Discussions Topic: An interesting price for W65C02SXB boards |
| BigDumbDinosaur |
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Posted: Thu Jun 24, 2021 5:00 am
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Replies: 18
Views: 1774
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| ... shut down some of the auto industry. My friend, who owns the auto repair shop where I keep my locomotive, has mentioned that getting replacement ECMs for cars has been hit-and-miss as of late. Usually he purchases rebuilt ones, since most of the failures are I/O-related, making repair practical ... |
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Forum: Hardware Topic: About the humble Floppy Disk… |
| Chromatix |
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Posted: Tue May 05, 2020 9:24 am
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Replies: 48
Views: 7232
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| ... the same byte as another, and the mapping looked nothing like the codeword table I was able to read from elsewhere. So instead I had to go to the ECMA CD-ROM specs, pull the EFM bit patterns out of that, and generate a raw truth table to dump into a proper logic minimiser. This included generating ... |
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Forum: Hardware Topic: VT-100 CONSOLE FOR HOMEBREW COMPUTERS |
| BigDumbDinosaur |
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Posted: Wed Apr 29, 2020 1:38 am
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Replies: 27
Views: 18023
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| ... follows. You could use almost any method as long as a command can be unambiguously identified in the incoming data stream. Where the VT-100/ANSI/ECMA48 method is a pain is in it using ASCII numerals that have to be internally converted to binary to be usable, as well as the general "wordiness" ... |
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Forum: Hardware Topic: VT-100 CONSOLE FOR HOMEBREW COMPUTERS |
| BigDumbDinosaur |
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Posted: Tue Apr 28, 2020 11:13 pm
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Replies: 27
Views: 18023
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| ... PIC32, which I have studied in some detail out of curiosity, but also with a half-formed plan. Truth be known, I have never liked the VT-100/ANSI/ECMA48 control set. It’s a classic, design-by-committee mess and due to the general structure of the commands, e.g., <ESC> [<v>;<h>H to plot the cursor ... |
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Forum: Nostalgia Topic: OT: CNN really doesn't do their homework |
| Chromatix |
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Posted: Tue Feb 19, 2019 7:02 pm
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Replies: 17
Views: 3753
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| ... difference between an A320 and a 747, or between an F-16 and an A-10 - or for that matter, between a HST in GWR colours and a freight train on the ECML. They will then proceed to use a photo of one to illustrate a story about the other. It's not as if the differences are subtle, and there's decades ... |
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Forum: Hardware Topic: TTL VIC-II, some ideas |
| Cray Ze |
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Posted: Thu Oct 12, 2017 10:22 am
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Replies: 114
Views: 26800
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| ... Byte fetched from the character generator. I agree, that blinking probably won't be getting used quite often. In extended color text mode (MCM=0, ECM=1, BMM=0) Bit 7..6 of the video RAM are used for selecting 4 color registers, so one could have only 64 different characters on the screen. Having ... |
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Forum: Hardware Topic: TTL VIC-II, some ideas |
| ttlworks |
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Posted: Thu Oct 12, 2017 6:18 am
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Replies: 114
Views: 26800
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| ... Byte fetched from the character generator. I agree, that blinking probably won't be getting used quite often. In extended color text mode (MCM=0, ECM=1, BMM=0) Bit 7..6 of the video RAM are used for selecting 4 color registers, so one could have only 64 different characters on the screen. Having ... |
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Forum: Hardware Topic: UARTs: REPLACING THE 65C51 |
| BigDumbDinosaur |
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Posted: Sat Jul 01, 2017 4:20 am
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Replies: 37
Views: 8131
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| ... NXP UART is intended to be used with virtually anything that communicates with a serial data stream, including Bluetooth receivers, GPS receivers, ECMs in automobiles, etc. Clearly, elucidating on all the ways in which the 28L9x can be linked up with other serial hardware could fill up another ... |
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Forum: Programmable Logic Topic: 65VM02 |
| Hugh Aguilar |
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Posted: Mon Jun 05, 2017 4:47 am
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Replies: 216
Views: 1195664
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| ... are now electronically determined, based upon engine loading at any given RPM, the fuel rate and other factors. The engine control package (ECM) also regulates coolant temperature with much greater precision than in the past, as running the engine as hot as possible without compromising ... |
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