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ASM / Re: Getting around the 8000 limit without using apps
« on: June 07, 2012, 12:45:40 pm »
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ASM / Re: Getting around the 8000 limit without using apps« on: June 07, 2012, 12:45:40 pm »
Congratulations, you just made your first shell.
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ASM / Re: Getting around the 8000 limit without using apps« on: June 06, 2012, 01:23:12 pm »The limit for programs run from the home screen is actually 8,192 bytes (not 8811) because TI decided to play it really safe, losing you another 600-something bytes in the process. This is just a simple check done by the OS before running an assembly program, so all shells will happily ignore the limit. Agreed If you want to continue running said program from the homescreen, you'll either need to use DCS's run from home, or zStart's run from home. (The link to zStart is in my sig ) 318
Math and Science / Re: Cool math hacks« on: June 04, 2012, 12:07:43 pm »
If y'all wanna find the area of a regula' polygon, y'all oughta use these.
S = sides R = radius to a corner L = length of one side Area = 1/2 * R2 * S * sin(360/S) Area = 1/4 * L2 * S * cot(180/S) (cot(x) == 1/tan(x)) Edit: You'll have to use l'hopital's rule if you want to check circles. 319
TI Z80 / Re: zStart - an app that runs on ram clears« on: June 01, 2012, 10:02:27 pm »Keep in mind that it's in no way bug-free, though. I guess I could do that. But, how often do you get into a situation where you are lost in your 30 line homescreen equation? Hopeful idea. Actually, the problem with mathprint arises when I try to close and open the edit buffer. If I were to turn mathprint off and on, I would have to close and open the edit buffer yet again, which wouldn't actually change anything. You could use classic Back to normal stuff : I know exactly what flag, causes this, but I have no idea how it's getting reset. In any case, I just made it so this can't happen any more. After using your archive cleaner stuff seemed to work normal again, except that about executing basic programs...Well, i got some baaaaaad bugs back here.... Have you tried deleting the zStart appvar yet? I don't know what would cause basic programs to fail, but killing the appvar might fix it. In other (not) news, the label menu is really useful. Like really useful. WAY too useful. Props, penguin. Yay 320
TI Z80 / Re: zStart - an app that runs on ram clears« on: May 29, 2012, 10:11:46 pm »
Firstly, I've notice that whenever you update zStart, everything goes nuts. I'm not exactly sure why this happens, but usually the first ram clear fixes it.
Awesomeness as usual, even more so this time (that zHelp 0.o)! The label menus have always scrolled. You just never noticed it. When you say entries disappear, what exactly does this entail? Mirage, not a clue. That might have been your first crash like I was talking about. Well, i got some baaaaaad bugs back here.... Umm... If it crashes while exiting, delete your appvar. But, if you are having other problems like you say, you might as well run my archive cleaner which you can get to through my sig. that's not a new thing. a few days ago, TAP was changed to TABoxplot for me Ok, it's interesting that you managed to actually rename one. If you can figure something consistent out, I can fix it. But most likely editing the one with the wrong name will fix it. I don't know what fusion is, is it important enough to add? Yet another bug: run this code from the archive: (TI-BASIC) This has been around a while. I actually know how to fix it now, so I might try it. 321
TI Z80 / Re: zStart - an app that runs on ram clears« on: May 28, 2012, 08:35:45 pm »I can't read 8 lvl grayscales pics on my 83+. :'( Pictures now fully supported. "run when turning on" don't work on 83+, bug with 1.3.007 I was allowed to display pics.. but it doesn't work with 1.3.008_83. Now it does! Also, will zStart support 5 character labels in the label menu ?Same request, will this feature added soon ? :s "Quite a change" - Indeed it did. I had to rewrite the whole thing. But 5 letter names are now supported But the real question, should the auto-complete in the Lbl menu stay? It is quite large, but if some people swear by it, I'll keep it. The answer is no. Auto-complete is gone. Bug reports: Fixed Quote Sometimes compiling from On+# has the program name displayed at compile-time messed up (finished with junk tokens), happens about half the time That got redefined to edit so... More random bugs, nothing really crippling tho. Both fixed at same time Another request: zHelp and zHelpLite are for you. Catalog Help breaks the font hook. Fixed Another suggestion: implement a lowercase-enabling hook so that you don't have to enable it every RAM clear. (or is this already implemented?) Lowercase is permanently on now. Sorry if someone doesn't like it. Are you still planning to insert grammer hooks? This happened. zChem is now the chemistry part and parser hook chaining works. Update!!!
I'm sure there are bugs, so let me know. 322
TI Z80 / Re: zStart - an app that runs on ram clears« on: May 28, 2012, 01:37:24 pm »
No, the problem is that the Token hook wasn't perfectly documented. The hook is supposed to provide the information about the token as well as the key code that presses it (i.e. 9 for enter), but Quigibo didn't know that. What happens is that when you try to recall a string, the recall process is started by sending the first key press and then the rest is just added. Since Quigibo didn't know about the keypress thing, most of his tokens have 1 or 2 as their keypress code, which is down and left. Down and left don't start the process and the calculator hangs.
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TI Z80 / Re: zStart - an app that runs on ram clears« on: May 28, 2012, 01:17:45 pm »I'm working on redoing the label menu See, I could fix that, or we could wait for Quigibo to fix it. And the problem is, I have no way to tell whether a token is for Axe or not and while adding and removing the decimal is easy for you, it is very difficult for me. 324
News / Re: Downgrade your TI-84 without reflashing the Boot Code« on: May 28, 2012, 12:30:13 pm »
Actually, mine is very different. It mods the certificate.
The difference is that the brandonW version is specific to the OS while mine is specific to the calculator. 325
News / Re: Downgrade your TI-84 withour reflashing the Boot Code« on: May 28, 2012, 11:43:54 am »
If you want to do 3rd party OS's, or any OS for that matter, don't forget unsigned. It lets you send unsigned OS's to your calculator.
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Other Calculators / Re: TI-83+/84+ OS glitches compilation thread (all OSes)« on: May 24, 2012, 06:33:46 pm »
Sorry to throw Axe under the bus, but it's a program you all recognize and it uses the old unlock code.
Also, wabbitemu crashes when this glitch happens while real calculators tend to change their z-address. Edit: The screenshot doesn't show it, but the calc screen turned off when I hit enter. I never actually saw the .666666666667 327
Other Calculators / Re: TI-83+/84+ OS glitches compilation thread (all OSes)« on: May 24, 2012, 09:40:22 am »Found this today. We finally figure out the fraction glitch. What happens is a side effect in the universal flash unlock ends up modifying the OS. So what I've done is make a mod to the OS so that even when the flash unlock tries to change it, it will end up having no effect. Lol, the answer to the problem is two posts above yours. But, you're on your way to finding more glitches As a side note, we're trying to get people to use our new universal flash unlock that does not corrupt the OS. This will make this problem less prevalent, but with the large number of deceased programs, my OS patch might be the only cure. 328
ASM / Re: Sprite is not showing up right« on: May 20, 2012, 10:55:58 pm »
I've never seen the bcall _displayImage before. It looks really useful for you, just be warned that since it's a drawing routine by TI, it is going to be super super slow.
In any case, I don't have that much time to look at it right now, but I think you got the input for the bcall wrong. The bcall says your data structure needs to be height, width, data. So, for each of your sprites, the height is set to 1. Set that back to 8 and I think you'll have a box. 329
TI Z80 / Re: zStart - an app that runs on ram clears« on: May 20, 2012, 12:26:12 pm »
Yeah, I'll probably end up doing that since I'll have to make the chemistry one good enough to be permanently on.
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TI Z80 / Re: zStart - an app that runs on ram clears« on: May 20, 2012, 12:23:12 pm »Are you working on any new version on zStart? Yeah, school's finally ending so I can get back to this. I already have zStart properly installing on the 83+BE and I'm working on redoing the label menu, moving the chemistry part to a separate app, parser hook chaining, and a catalog help type system. As well as fixing all the bugs. Edit: I use 2.53. The program editor crash is probably caused by mathprint. |
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