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Mr SQL

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Everything posted by Mr SQL

  1. Thanks Stephen! I have an analog volt meter and will check the voltage change on pin 36 and I'll check the continuity while the power is off between the port and pins 35 and 36 of the TIA to rule out those other possibilities.
  2. Yes you're right the character starts out as Roman or Greek but then the power pellets cause a series of character regressions - the first regression is a caveman, then an earlier caveman and then on to primordial Beasts. Regression is the progression in Altered Beast; the game was designed so you actually want to regress to become the more powerful cavemen characters and then from there you want to regress to more powerful primordial beasts. Very cool type-ins on the CoCo are tremendous fun! DinoWar was one of my favorite carts bitd.
  3. Did I break the RIOT Chip or pop a Cap in my Sixer? Left controller port Trigger line has stopped registering, but everything else on the Heavy Sixer works fine - I just watched this Atari RIOT chip replacement video and have some questions - Atari 2600 "RIOT" chip replacement - YouTube With the Heavy Sixer I see there is a Daughterboard with round caps and resistors between the Controller ports and the RIOT chip - this is missing on the Vader model in the video or integrated into the mainboard. I suspect the high potentials may have fried one of these round caps and possibly not the RIOT Chip since the Heavy Sixer is otherwise working fine. Section 4-27 of the Field Agent Service manual appears to suggest the Controller daughterboard and replacing these components - ATARI 2600/2600A VCS Domestic Field Service Manual; FD100133, Rev.02 (robotsandcomputers.com) Details on what caused the hardware fault: The left controller plug fell out of the Heavy Sixer and when I plugged it back in a large Spark jumped between my hand and the pins on the port while the Atari was powered on (freezing it) so I think the high potential overloaded a Cap or fried something in the RIOT (hopefully not, Best Electronics is fresh out).
  4. Dino Wars on the TRS-80 Color Computer was caveman era with early captivating 3D. Altered Beast featured a caveman character evolving into a Beast.
  5. Chopstick C64 keyboard fix If you like Sushi chances are you've got an extra Chopsticks lying around or if you like Chinese food or Thai. If not, you can search outside for a stick of similar dimensions - Light one end of the Chopstick on fire and let it burn for about 30 seconds to create charcoal on a stick! Instead of 8 hours to take the keyboard apart and fix it this process will only take about 8 minutes, mostly removing tiny screws: 1. Three screws come out of the bottom front of the C64 and the case swings open, remove the power LED plug. 2. The screws holding the keyboard to the case must be removed as well to free the keyboard, do not bother unplugging the keyboard cable from the bottom of the case. 3. Now remove the tiny screws from 1/2 of the back of the keyboard - you can then lift it 1/2 inch and under a powerful light you will see the target contacts of whatever key you depress - they look like two prongs, clean them with the burnt end of the chopstick and the circuit board contacts above them as well. Repeat for all nonworking keys. Restore tiny screws and do the other side. Note that It is not necessary to cut any leads with this process, there is enough leeway to reach both sides with a Chopstick! 😎
  6. Mr SQL

    Chess

    Interesting effects! I'd have to try the ROM on my CRT but I think from your description the eye is left color blending at 20 Hz to "assemble" the shimmer Fx.
  7. Does that mean I will have to replace the TIA to fix it? Hey I noticed something interesting with the Vader - I have some floating dots at the top of the menu that were not on the Heavy Sixer, will post a pic presently
  8. Yes I was just testing on another system and PlusCart is fine! Here is what happened - Somehow I broke my Heavy Sixer console with the spark plugging in the Joystick controller - Now with the PlusCart I get the endless loop and menu for a split second, the Harmony Cart works to navigate the menu but the button does not select anything. Anyone have an idea on how I broke my six switch with the static electricity or a simple fix? I prefer the six switch over the Vader!
  9. I got stuck in an endless loop, I see the plus animation and then the menu appears for an instant and then it just repeats. I think I may have triggered this, I didn't click update however the Joystick plug had fallen out so I plugged it back in and there was a spark of static and then another as I tried to seat it - screen went to vertical stripes. When I powered back on, that's when the endless loop appeared. I'm guessing one of the sparks possibly registered a button press and started the process as I fried PlusCart?
  10. Very cool! SuperCharger BASIC is another option that is closer to Atari BASIC and vintage BASIC's from the 80's - It can be learned with simple one line programs and used to compete in the international 10 line BASIC Programming contest!
  11. Yes Baywatch X2, and a new Journey Escape ROM, Metal Hoff II:
  12. My favorite method is when my programmer friends send me their new C64 games and demos to play Closest thing would be really cool, if there were something like a Plus Cart version of the UIEC-SD!
  13. Very cool! I was actually wondering about regular expression also being a possibility in lieu of SQL (RegEx Injection!) with your code in mind when I posted that I bet the backend is faster responding for all the PlusCarts without the errors queueing up. The RegEx Attack (unintentional) could be responsible for some timeouts or slowdowns we saw users experience on the Plus network.
  14. X2 I Love those Cup Cakes Cousin! Crazy Cupcakes: One Easy Cupcake Recipe with Endless Flavor Variations! - YouTube Love that accent too!
  15. This is a cool thread! Maybe Hardcastle finished this ROM decades ago and he hasn't decided to share it yet? I'd be having way to much fun with this game program thread to release the game program to fans yet. You guys must be patient and wait for this game, it could be 33 years again like folks hadda wait for my best seller fortune teller from Princeton New Jersey Sometimes even the Original Author has to wait to release a game program encrypted against software Pirates, Knight Rider could be super encrypted too 😎
  16. Maybe wildcard character needs to be escaped for backend db if that query is what is locking up
  17. Update worked but the red hi-light bar is distracting I decided to try the PAL 60 version - this still rolled on my NTSC Television so I think it may not be PAL 60? I was able to get back to NTSC land by using my Kodak to take pictures of the rolling screen and figuring out how many times to push down to click for the right entries. Any way to manually change the color of the red hi-light bar? That much red might give someone a seizure, imo the inverse video effect works better for hi-lighting, easier on the eyes. Maybe it could be an option.
  18. This is pretty cool it's good to see other programmers being open minded with variable Hz flicker tests, great tests @Dionoid
  19. Gotcha, the reason for that is that TV cannot display 640 pixels horizontally clearly (80 column text), so it looks a little fuzzy at best. X2 - I brought Orange and BW monitors to RainbowFest for my company in addition to Color CRT just for that reason, it's a little clearer resolution. Orange Worked better for text adventures, 80 column mode, and for the PageMaker desktop publishing clone using standard NTSC composite.
  20. I always liked the larger text modes for that reason, Using RF and a classic Television is very clear with artifact color support over NTSC. The CoCo III can also do some really interesting demo's in the older graphics modes: Impossible TaffyBall and Revolving Balls CoCo Demo - Tandy Computers - AtariAge Forums
  21. You're welcome Karl! The thread is Christmas themed with other Holidays too, so I think Dreidel fits well in the list like QB I hope someone writes a fun game about Kwanzaa - I might do it myself if I get inspired like you!
  22. Give VCS Driedel by @Karl G a spin! VCS Dreidel - batari Basic - AtariAge Forums I love to play Driedel listening to the best Chistmas songs ever! 😎 Adam Sandler: The Hanukkah Song III - SNL - YouTube Adam Sandler Chanukah Song - YouTube
  23. I updated and it looks I updated and it looks like it worked because I have this option, but the version number is gone from the top of the Setup screen. Line spacing is great, some feedback on selection bar - the selection bar is now red; I liked the C64esque light blue/white (that's not yellow) on blue color scheme better, red has too much contrast in the menu palette.
  24. Mr SQL

    Clever code?

    Very cool! Erlang's algorithm may have been similarly inspired by what other engineers thought was random behavior at the switch - Erlang was a Danish mathematician who came up with a complex algorithm to optimize throughput in Telephone switches.
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