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Messages - fb39ca4
Pages: 1 ... 4 5 [6] 7 8 ... 126
76
« on: January 11, 2014, 02:00:38 am »
There isn't really anything else to test. I just have to figure out how to transfer the app to a real calculator, and then I can figure out the synchronization, and then I will do a final release and take a video.
77
« on: January 11, 2014, 12:12:59 am »
I'm using direct USB.
78
« on: January 11, 2014, 12:12:15 am »
Bump. I'm also trying this on Linux. The computer I am using is terminal only. I installed the Ubuntu 1.16 package but got an error about an invalid linked list. I'm trying to build it from source now, but am stuck on building libticables. Configure fails because libusb was not found yet apt tells me I have it already.
79
« on: January 10, 2014, 10:26:38 pm »
I think I have fixed the crashing problem, so the latest version is attached. By crash, did the app exit, and then did the homescreen cursor appear and freeze? By the way, what program did you use to transfer the app? It fails 3/4 of the way through with TI-Connect, and I haven't been able to get TILP to detect the calculator at all.
80
« on: January 10, 2014, 12:25:30 pm »
Maybe you could make your dithering pattern the one needed for grayscale. 3 level should work fine, at least, but IDK how it would affect compression.
81
« on: January 10, 2014, 12:04:02 pm »
A USB charger should be fine, although you can't just plug it into the USB port. (On Nspires, however, you can.) If you want to avoid soldering directly to the calculator, you can find some battery-sized cylinders and attach a contact point and wire to an end.
82
« on: January 10, 2014, 12:00:49 pm »
Where do I acquire them and how do I install them?
83
« on: January 10, 2014, 12:02:33 am »
This has prevented me from installing a hex editor on my computer: http://hexedit.duttke.de/Following the fanfiction.net blocking websites which download and compile stories into eBook files, I made this bookmarklet to download and convert stories to EPUB format. It does it 100% client side, so there's no easy way to block it short of analyzing the timing of page loads to determine if a bot is opening them. IDK if it still works, as they may have made some changes to the website which could break the code to extract the text. https://github.com/fb39ca4/ficlet
84
« on: January 09, 2014, 11:04:10 pm »
I actually think the checkerboard looks quite nice.
85
« on: January 09, 2014, 09:17:46 pm »
Bump. Can anyone help me?
86
« on: January 09, 2014, 09:05:28 pm »
Is the grayscale intentional, or a side effect of dithering and a high framerate?
87
« on: January 09, 2014, 01:51:14 pm »
I had the same problems with Spasm, so what I did was save the additional pages as .bin files (I had my Python encoding script output them), had spasm assemble the first page as another .bin file, and then concatenated them all and signed it with Rabbitsign.
88
« on: January 08, 2014, 11:18:54 pm »
Using the 1.18 beta, as well as 1.17 on Windows 8 64 bit, TiLP does not detect a TI-84+ SE plugged in with USB. I get an error message "failed to open USB device" on starting TiLP, and scanning for calculators results in nothing. Can someone help me out? The calculator connected fine with TI Connect (which has been uninstalled), so a bad cable or calculator can't be the problem.
89
« on: January 08, 2014, 10:31:21 pm »
Setting up the interrupts:
;set up interrupt vector table from $9900 to $9A00 to always go to $9A9A
ld hl, $9900
ld b, 0
ld d, $9A
IvtLoop:
ld (hl), d
inc hl
djnz IvtLoop
ld (hl), d;disable all other interrupts
ld a, %01000
out ($03), a
ld a, $99
ld i, a
im 2
eiCleanup:
di
;turn off timers
ld a, 0
out ($30), a
out ($31), a
out ($32), a
out ($33), a
out ($34), a
out ($35), a
out ($36), a
out ($37), a
out ($38), a
;restore regular interrupts
ld a, 0
out ($03), a
ld a, $0B
out ($03), a
;set LCD to row auto increment
ld a, $05
call LCD_BUSY_QUICK
out ($10), a
;set CPU to 6MHz
ld a, 0
out ($20), a
;statVars was used to store code, so it needs to be invalidated
b_call _DelRes
;enable auto power down
set apdAble,(IY+apdFlags)
im 1
ei
bjump(_JForceCmdNoChar)
EDIT: Tried thepenguin77's code, and it looks like interrupts are not the problem.
90
« on: January 08, 2014, 10:22:13 pm »
I am already doing im 1 first and then ei. The crystal timers are disabled by writing 0 to ports $30-$38, and the regular interrupts are restored by writing $0B to port $03.
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