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Messages - calcdude84se

Pages: 1 ... 85 86 [87] 88 89 ... 161
1291
Other / Re: Portable usb data transfer device
« on: September 11, 2010, 07:33:52 pm »
μC stands for microcontroller ;D
And... that's about all I can help with :P

1292
Other / Re: Portable usb data transfer device
« on: September 11, 2010, 07:14:28 pm »
Well, more info would be nice ;D. What device will perform the transferring? I'd assume a μC, but which would you choose? You'd also need USB hardware...
Sadly, I'm not much help here (never worked with hardware as much as I'd have liked), but I'll try :)

1293
ASM / Re: USB Linking.
« on: September 11, 2010, 04:03:26 pm »
Do you have any example code (or does anyone) of how to act as a peripheral, since one device would be host and the other would have to be control?
Good idea to link to Remote8x, though. :D

1294
ASM / Re: USB Linking.
« on: September 11, 2010, 03:50:54 pm »
I would assume for 83+(SE) compatibility :P
Yeah, I hope the speed can be comparable.

1295
ASM / Re: USB Linking.
« on: September 11, 2010, 03:43:17 pm »
Most likely because 84+(SE)'s don't come with an I/O cable ;D

1296
ASM / Re: USB Linking.
« on: September 11, 2010, 02:56:22 pm »
I wish you luck, especially given the sparse documentation. You'd probably be best off looking at http://wikiti.brandonw.net/index.php?title=Category:83Plus:Ports:By_Address and http://wikiti.brandonw.net/index.php?title=83Plus:OS:84_Plus_USB_Information, not to mention existing code that uses USB.
Good luck! :D

1297
KnightOS / Re: KnightOS
« on: September 09, 2010, 09:47:29 pm »
That seems like it would work, actually. It's pretty much just triggering it early.

1298
General Calculator Help / Re: How To Write an OS
« on: September 09, 2010, 08:15:48 pm »
I've already posted this on Cemetech, but I'll also do it here.
[cross-post starts here]
Tutorials are always good :)
However, I recommend you use .org, unless ZDS doesn't support that.
In the end you will need to compile it. Here's my current OS build script (not that is has anything to build right now :P)
Code: [Select]
tools\brass "src\Page $00.z80"
tools\bin2hex "Page $00.bin" 20 0000 > "Page $00.hex"
tools\brass "src\Page $1D.z80"
tools\bin2hex "Page $1D.bin" 20 4000 > "Page $1D.hex"
tools\ostools-0.1\multihex 00 "Page $00.hex" 1D "Page $1D.hex" > os.hex
tools\ostools-0.1\packxxu os.hex -o os84.8xu -t 83p -q 0A -v 0.01 -h 255
tools\ostools-0.1\packxxu os.hex -o os83.8xu -t 83p -q 04 -v 0.01 -h 255
tools\rabbitsign\rabbitsign -t 8xu -k tools\keys\0A.key -K 0A -g -p -r os84.8xu
tools\rabbitsign\rabbitsign -t 8xu -k tools\keys\04.key -K 04 -g -p -r os83.8xu
del os83.8xu os84.8xu
copy src\PartesOS.h + *.inc PartesOS.h
del *.bin*
del *.hex
del PartesOS*.8xu
ren os83-signed.8xu "PartesOS 83+.8xu"
ren os84-signed.8xu "PartesOS 84+.8xu"
Note that you need OS Tools and RabbitSign (Windows version here). You'll also need the OS signing keys.
You can customize this to fit your needs (right now it's set to how my folders are set up, along with the OS name). Note that you need to set your assembler of choice to produce hex output. (Brass for some reason doesn't handle it properly, so I wrote my own bin2hex program. TASM doesn't have this problem)
The -v argument of packxxu can be changed to reflect OS version, though the other arguments should be left as is. Note that this script builds OS's for both the 83+(SE) and 84+(SE).

And yes, go build some OS's! :D

1299
Miscellaneous / Re: Why, God, why?
« on: September 09, 2010, 07:52:33 pm »
lol :P
That's just sad...

1300
KnightOS / Re: KnightOS
« on: September 09, 2010, 07:36:23 pm »
I hope by halt you don't mean to execute a 'halt' instruction, unless that's the only way to handle such a thing. :P

1301
KnightOS / Re: KnightOS
« on: September 09, 2010, 06:35:49 pm »
Thank goodness for that :) My bad :P
matthias1992: other processes would be executing and the game would be paused. It wouldn't be wasting cycles nor repeating instructions (At least I hope so, SirCmpwn :P)

1302
KnightOS / Re: KnightOS
« on: September 09, 2010, 09:54:06 am »
Okay, before I get too confused...
Is the boot page just sector-protected? That means you actually can brick an 83+(SE)/84+(SE), then... :(
Good luck, SirCmpwn!

1303
Cool! I might use it :D
48 sprites editors, 13 guessing games and 3 quadratic solvers uploaded so far.
:P

1304
News / Re: 8th month-based posting record in a row and possible hosting move
« on: September 09, 2010, 09:43:47 am »
Fine by me, especially with the current hosting issues. :)

1305
Math and Science / Re: New RSA Algorithm discussion
« on: September 08, 2010, 09:43:47 pm »
yes, but it isn't applicable :(
The Nspire's have the public key, but we need the private key, which is what TI has and won't give to us :P

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