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What do you think of my new Avatar?Ok. First of all I never really bother with these Avatar thingys, but was bored and happened across an Iconic image and thought that would be cool, b…
... this case they are explaining PEEK and POKE, and there are these ... -
48K Issue 2 RAM issuesI have 48K issue 2 board (I've checked, the upper memory is present!). It's not very well. I've not attempted to diagnose one before, so please bear …
... /> POKE 32769,85 : PRINT PEEK 32769
POKE 32769,170 : PRINT PEEK 32769
POKE ... 32769,0 : PRINT PEEK 32769
POKE ... -
48K Issue 2 RAM issuesI have 48K issue 2 board (I've checked, the upper memory is present!). It's not very well. I've not attempted to diagnose one before, so please bear …
POKE 32768,0 : PRINT PEEK 32768
36
POKE 32768,255 : PRINT PEEK 32768 ... /> POKE 32769,85 : PRINT PEEK 32769
117
POKE 32769,170 : PRINT PEEK ... 32769
174
POKE 32769,0 : PRINT PEEK ... -
48K Issue 2 RAM issuesI have 48K issue 2 board (I've checked, the upper memory is present!). It's not very well. I've not attempted to diagnose one before, so please bear …
PAPER&INK: screen/character differenciation?So I was looking at a type-in listing earlier and I got to wondering how the Spectrum differenciates between knowing that the PAPER/INK commands need…
... AT 12,12;INK 9; PEEK 22528[/code]
... br />
[code]10 POKE 23624 , 139 : POKE 23693 , 234 : CLS[/code ... />
[code]10 POKE 23624, 215 : POKE 23693 , 250[/code]
[code]10 POKE 23624 , 87 : POKE 23693 , 122 : CLS[/code ...Maze Death Race - did it ever work?As a huge Rally-X fan I was always disappointed in MDR, but I cannot remember if that was just because it was a poor clone or if it was also because …
...
4502 IF PEEK b54 AND PEEK b36 THEN POKE b,54
Just POKE from 32891 the new maze ...binary mirroring in basicsame as last question, really. only this time i want to mirror an 8 bit decimal number
... /> [code]10 LET a=PEEK 22176:LET b=PEEK 22432
20 ... LET x=163
30 POKE 22176 ... LET v=PEEK 22432
80 POKE 22176,a:POKE 22432,b
binary mirroring in basicsame as last question, really. only this time i want to mirror an 8 bit decimal number
... way (like a system variable poke) to position the data pointer ... be to poke a data look up table and use PEEK, rather ...What to write / programme?I've been trying to get back some motivation to write something in machine code for the Spectrum. I don't feel I am organised enough to write somethi…
... best to begin with learning PEEK, POKE and what BINARY is, if ... , or alternatively a bit like POKE and PEEK, depending on what you ...What to write / programme?I've been trying to get back some motivation to write something in machine code for the Spectrum. I don't feel I am organised enough to write somethi…
... /> Begin by exploring instructions like PEEK and POKE, and BIN,
10 POKE 50000, BIN 10001000
20 PRINT PEEK 50000
Randomised data samplingHere is something that could be written in BASIC, if anyone is interested. Lets say we want to sample a subset of a larger population, we can do t…
... 0 to 511
20 POKE poptab+n, INT (RND * ... 511
110 PRINT INK PEEK (poptab+n)+2; "O ... ";
112 IF PEEK (poptab+n)=0 THEN LET ... 1
114 IF PEEK (poptab+n)=1 THEN ... 1
116 IF PEEK (poptab+n)=2 THEN ... 1
118 IF PEEK (poptab+n)=3 THEN ...run statement clears dimensional arraysis there any way round this? id rather not type goto 1 all the time, to stop this
... VARS:
POKE RAMTOP+1,PEEK 23670: POKE RAMTOP+2,PEEK 23671
1031 ... RANDOMIZE VARS+484:
POKE 23627,PEEK 23670: POKE 23628,PEEK 23671:
GO ... 3000:
POKE 23627,PEEK (FN p(23730)+1): POKE 23628,PEEK (FN p ...Randomised data samplingHere is something that could be written in BASIC, if anyone is interested. Lets say we want to sample a subset of a larger population, we can do t…
... )
5 LET pt=PEEK 23627+256*PEEK 23628+16:
LET ... ,INT (RND*4)+2: POKE it+pip,PEEK (pt+pip):
LET ...LOAD""CodeWhy did some games load this way? Is it something to do with not having a 'header' or something? And if so why not? Also do we have a list of games …
... like that. You can use peek/poke to get a 'proper' length ...LOAD""CodeWhy did some games load this way? Is it something to do with not having a 'header' or something? And if so why not? Also do we have a list of games …
... like that. You can use peek/poke to get a 'proper' length ...What are editor scratchpads?I've been reading and experimenting with 128 bank switching and using the shadow screen. The technical reference [url="https://worldofspectrum.or…
... " storage (I mean, using PEEK and POKE to read them), providing you ...
