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Messages - jnesselr
Pages: 1 ... 89 90 [91] 92 93 ... 165
1351
« on: December 27, 2010, 07:41:26 pm »
That's no fun. I can set up a wikidot site pretty easily. I did a fairly basic one for otcalc.wikidot.com.
1352
« on: December 27, 2010, 07:03:35 pm »
Did you ever finish the port monitor thing?
1353
« on: December 27, 2010, 07:02:56 pm »
WHHHHHHHHAAAAAAAAATttttttttttttt? ?
Darn I guess those who would make multiplayer games via USB in the future should limit data transfers between calcs. X.x
It's not USB stuff that's killing it. I'm re-writing apps over and over again, because no emulator supports it. USB itself won't kill batteries any more than usual.
1354
« on: December 27, 2010, 07:01:39 pm »
There needs to be a site like wikiti.brandonw.net/ but for casio calcs
I know how to host one on wikidot. Not a wiki per se, though. Just a place to hold info for the time being.
1355
« on: December 27, 2010, 05:43:05 pm »
Is there a wiki where all this information is being documented?
1356
« on: December 27, 2010, 05:25:00 pm »
okay, so that makes it 40 bits? That doesn't seem right. I would think maybe 64 bits at most. The question is, where is it that the bytes aren't used. Also, it could be that a checksum is encrypted with something like RSA too. That would still cause things with the same checksum to have the same signature.
1357
« on: December 27, 2010, 05:10:09 pm »
Good, I see you took the suggestion. I like it.
1358
« on: December 27, 2010, 04:43:50 pm »
I think you should make the colors in the first table refer to the other tables, or have links or something. That way, If I see that the first byte is $BB or something, I can click on it, and it will take me to the other table, or it is colored the same as the other table.
1359
« on: December 27, 2010, 04:42:02 pm »
Here is a better description of what I tried to say in the above quoted post: access to serveral ports/pins of the processor, so anyeone can write his/her own routine for for example USB linking.
True, but due to how fast this has to be done, I would think it would be better to have an Axiom or library for this.
1360
« on: December 27, 2010, 04:21:14 pm »
Nice merthsoft! What is ifdef, though? Does it check if the last thing that was defined is equal to onething?
If Defined. It checks if something is defined or not. In higher languages like Java, it is basically "If Object!=null".
1361
« on: December 27, 2010, 03:45:34 pm »
Erm, not really, they wont be parsing in the same way, but it will give us an easy tool to use for checking if we have the right commands I guess
Well, I just figured that it will help us with tracking down all the commands, rather than using his table per se.
1362
« on: December 27, 2010, 03:43:15 pm »
Using your table I'm slowly filling out the values for this, and I'm going to have to make another that converts the other way.
Actually, this is good for oasis isn't it.
1363
« on: December 27, 2010, 03:38:03 pm »
Yes there are two icons in the header one at 0x1000 and the other at 0x4000. The former is for when the cursor is off the icon and the latter is when it is on. How I figured out a modular sum checksum was used, Whenever I changed some data in the program I would keep track of how much much I added or subtracted from each byte and When I was done the net change must be at 0. eg. If there is a byte that reads $C0 and I change it $B0 then I must add $10 to another byte. So $60 becomes $70
And that's how the file gets accepted. Alright, good. In which case, do you know what the bit length is for the field is? I bet you could figure it out by changing enough data so that if the lower part (say the low 16 bits) are the same, but the higher part isn't, would it reject it? As in, say your sum was $C9ED. If it only took the lower 8 bits in the checksum, then that means that you can change a bunch of bytes to get $D6ED or something, and you would know that only the lower 8 bits are used in the checksum because the file still transferred. If we did that, we could possibly figure out where the checksum is. Does the header use fixed location stuff, or does it have ID's of some sort to say that this piece of information is the pic, this piece is the second pic, etc.?
1364
« on: December 27, 2010, 03:37:02 pm »
No, TI will never give that out. I know brandonw said that they wouldn't too. If I can even get bulk to send, I'm sure we can experiment with other ports to possibly get tons of information about it, but there are some things that we might never know.
1365
« on: December 27, 2010, 03:36:21 pm »
What I hate is when I am coding, and I know I almost got it working, but got a "error: batteries need replacing".
I only get that when archiving and a garbage collect is needed. The worst part is when you want to backup your files from the TI-Nspire to the computer or another calc and it says batteries are low, archiving says batteries are low, but swapping batteries causes a RAM clear... Sadly, some TI-Nspire OSes won't save your RAM content in 84+ mode when changing batteries...
When I'm doing USB stuff and transferring apps a lot, it kills the batteries.
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