I have the Windows7Ultimate 64bit installed on my computer, and it's...... Horrible. It crashes very often (got the 'blue screen of death more than 20 times in a year) and is incompatible with many applications (I had to google for hours to find a z80 assembler thatr worked on it). So I voted for windowsXP: my previous OS that has never crashed on my pc

Hum, there are a lot of Windows 7-compatible Assemblers (Brass with DCS SDK, Spasm, TASM, ...).

Which one do you use?

I used to play this on my mobile phone, it's pretty cool, some levels are really wicked and hard to play. Not sure if it is a clone, but I love this sort of games A puzzle

I did it, so it looks like this now:

.nolist
#include "ti83plus.inc"
#include "dcs7.inc"
.list
   .org userMem-2
   .db $BB,$6D
Init:
  B_CALL (_ClrLCDFull)
  ld hl,0
 
Loop:
 
  ld b,8
  ld ix,MyImage
  ld a,h
  push hl
 
  call iPutSprite        ;Display Image
  call iFastCopy         ;Put it in the buffer
 
  B_CALL(_GrBufClr)
 
  pop hl
   
  ld a,$FE
  out (1),a
  nop
  nop
  nop
  in a,(1)
 
  bit 0,a
  call z,CheckMoveRight
 
  bit 1,a
  call z,CheckMoveLeft
 
  bit 2,a
  call z,CheckMoveDown
 
  bit 3,a
  call z,CheckMoveUp
 
  jr Loop
 
CheckMoveUp:
  push af
  ld a,l
  cp 0
 
  call nz,MoveUp
  pop af
  ret

MoveUp:
  dec l
  dec l
  ret

CheckMoveDown:
  push af
  ld a,l
  cp 56
 
  call nz,MoveDown
  pop af
  ret

MoveDown:
  inc l
  inc l
  ret

CheckMoveLeft:
  push af
  ld a,h
  cp 0
 
  call nz,MoveLeft
  pop af
  ret

MoveLeft:
  dec h
  dec h
  ret

CheckMoveRight:
  push af
  ld a,h
  cp 87
 
  call c,MoveRight
  pop af
  ret

MoveRight:
  inc h
  inc h
  ret

MyImage:
  .db $FF,$81,$81,$81,$81,$81,$81,$FF
It doesn't crash and some of the getkeys work but when i press <DOWN> it goes right and I can't always go right, and multi keypressing only works sometimes. What am I doing wrong?

Thanks in advance.

That's right, I think DJ has tried this already.

Did you all go it to work?

I didn't try the others really, but my favorites are Ubuntu, Windows XP and MAC os X.
I am not a computer programmer so I just need an OS to do all I want to do else. Herefore my favorite is MAc os X.

I thought you'd be a Linux fan, influenced by your older brother

And TI-OS.

Scout, neither of those should be able to cause crashes. When I wrote a quick test program with those two lines of code in a loop, nothing bad happened.

Also, Pxl-On(96,Z)^r does nothing because 96 is out of the bounds of the screen.

I actually managed to do it too, but it was a bit weird because it happened in two different programs. Thanks for checking it