Guides:Coin Case ACE: Difference between revisions

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# Give any pokémon a mail with specific content and set up a box name code
# Give any pokémon a mail with specific content and set up a box name code
# Set up a specific movement pattern in the Goldenrod Radio Tower to be able to execute ACE
# Set up a specific movement pattern in the Goldenrod Radio Tower to be able to execute ACE
# Execute a code that gives us 255 of every TM, along with a different, more convenient ACE method.


==Step 1: Obtaining everything needed for the setup==
==Step 1: Obtaining everything needed for the setup==
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# It is recommended to save before continuing.
# It is recommended to save before continuing.
# Use TM33. If everything went correctly, this will start the mail writer and open a screen asking you to input text for a mail.
# Use TM33. If everything went correctly, this will start the mail writer and open a screen asking you to input text for a mail.
# Due to limitations, there is no in-built option to safely exit the mail writer. Instead, you can safely exit by typing the below mail, selecting END on the mail screen, then pressing START to execute the mail.
# From now on, you can repeat this process at any time to start the mail writer.


{| class="wikitable" style="margin-left: auto; margin-right: auto; border: none;"
Since we aren't planning on using the Coin Case anymore, the mail that was previously give to a pokémon can be removed. It is no longer relevant for the remainder of the setup.
|
[[File:Mail_English_GS_Rh.png]]
|}

From now on, you can repeat this process at any time to start the mail writer. Since we aren't planning on using the Coin Case anymore, the mail that was previously give to a pokémon can be removed. It is no longer relevant for the remainder of the setup.

'''The next section will elaborate on the usage of the Mail Writer. Please read these instructions carefully before proceeding.'''


===Troubleshooting & repairing TM33===
===Troubleshooting & repairing TM33===
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* Click on the "Run" button to display the mails you need to enter
* Click on the "Run" button to display the mails you need to enter


{| class="wikitable"
{| class="wikitable" style="margin-left: auto; margin-right: auto; border: none;"
|+ Codes to be used with [https://timovm.github.io/MailConverter/ TimoVM's MailConverter]
|+ Codes to be used with [https://timovm.github.io/MailConverter/ TimoVM's MailConverter]
|-
|-
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! scope="row"| English
! scope="row"| English
||
||
01 32 00 11 F2 D6 21 1B D4 73 23 72 3E 3E 12 13 3E 04
11 F2 D6 21 1B D4 73 23 72 2E 18 2A 12 13 2A 12
12 13 21 7E D5 E5 CD 1A 31 3E '''01''' 0E 32 E1 C3 4C 31
13 21 7E D5 E5 CD 23 12 3E 01 0E 32 E1 C3 4C 31
|}
|}


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The Mail writer allows you to easily write and execute arbitrary payloads. Aside from writing your own codes, we recommend the following:
The Mail writer allows you to easily write and execute arbitrary payloads. Aside from writing your own codes, we recommend the following:
* [[User:TimoVM/Mail Writer Codes|Mail codes]]: this page contains a collection of assembly for mail codes that can be used for a variety of common purposes such as fixing the side effects of the ACE setup, editing pokémon and items, etc..
* [[User:TimoVM/Mail Writer Codes|Mail codes]]: this page contains a collection of assembly for mail codes that can be used for a variety of common purposes such as fixing the side effects of the ACE setup, editing pokémon and items, etc..
* [[User:TimoVM/RAM Writer|RAM writer]]: (recommended for more experienced users) this page contains the assembly for a large one-size-fits all program that allows you to edit any value in RAM with a user-friendly GUI. It will also fix the side effects of the ACE setup when you first run it. WARNING: THE RAM WRITER SETUP FOR GOLD/SILVER IS CURRENTLY BEING REDESIGNED. PLEASE DO NOT INSTALL YET.
* [[User:TimoVM/RAM Writer|RAM writer]]: (recommended for more experienced users) this page contains the assembly for a large one-size-fits all program that allows you to edit any value in RAM with a user-friendly GUI.


=Appendix=
=Appendix=
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<pre>
<pre>
Box 1: $D8BF
Box 1: $D8BF
80 add a, b
AF xor a ; a = $00
AF xor a ; a = $00
D6 E8 sub $FF ; a = $18
EA F9 F8 ld ($F8F9), a
EA D1 F8 ld ($F8D1), a
D6 FF sub $FF ; a = $01
D6 F7 sub $F7 ; a = $21
FB ei
50 ld d, b
50 ld d, b


Box 2: $D8C8
Box 2: $D8C8
EA F7 F8 ld ($F8F7), a
EA D0 F8 ld ($F8D0), a
D6 D0 sub $D0 ; a = $31
D6 FF sub $FF ; a = $22
EA FC F8 ld ($F8FC), a
EA D6 F8 ld ($F8D6), a
21
50 ld d; b


Box 3: $D8D1
Box 3: $D8D1
18 F4 ld hl, $F418
E6 A1 and $A1 ; a = $21
D6 83 sub $83 ; a = $9F
EA F4 F8 ld ($F8F4), a
D6 EF sub $EF ; a = $32
87 add a, a ; a = $3E, carry flag set
.write
22 ldi (hl), a
D0 ret nc ; Ignore on first pass, taken when .write called
FB ei
FB ei
50 ld d, b
50 ld d, b


Box 4: D8DA
Box 4: D8DA
E6 84 and $84 ; a = $04
EA F8 F8 ld ($F8F8), a
D4 D6 F8 call nc, .write
D6 E6 sub $E6 ; a = $4C
D6 87 sub $87 ; a = $7D
EA FB F8 ld ($F8FB), a
FB ei
50 ld d, b
50 ld d, b


Box 5: $D8E3
Box 5: $D8E3
.loop
E6 84 and $84 ; a = $04
D6 FF sub $FF ; Increments a on each pass
EA 9B FA ld ($FA9B), a
EA EF F8 ld ($F8EF), a
D6 86 sub $86 ; a = $7E
F5 push af
FB ei
F6 FF or $FF ; a = $FF
50 ld d, b
50 ld d, b


Box 6: $D8EC
Box 6: $D8EC
FB ei
EA F5 F8 ld ($F8F5), a
FB ei
EA 9D FA ld ($FA9D), a
F6 FF or $FF ; a = $FF, reset carry flag
EA xx F5 ld ($F5xx), a ; Ranges from $F57E to $F5AF, all 50 TMs
F1 pop af
21
FE AF cp $AF
50 ld d, b



Box 7: $D8F5
Box 7: $D8F5
7E F5 ld hl, wTMsHMs
D2 FC F8 jp nc, .continue
A7 and a, a ; Reset carry flag
01 32 00 ld bc, $0032
D4 4C 31 call nc, byteFill
D2 E3 F8 jp nc, .loop
.continue
AF xor a, a
50 ld d, b
50 ld d, b


Box 8: $D8FE
Box 8: $D8FE
E6 D2 and $D2 ; a = $D2
F6 D2 and $D2 ; a = $D2, reset carry flag
EA 9C FA ld ($FA9C), a
D4 D6 F8 call nc, .write
D6 FA sub $FA ; a = $D8, TM25's item ID
D6 93 sub $93 ; a = $3F
87 add a, a ; a = $7E, reset carry flag
FB ei
50 ld d, b
50 ld d, b


Box 9: $D907
Box 9: $D907
D4 D6 F8 call nc, .write
D6 9D sub $9D ; a = $E1, TM33's item ID
EA B8 F5 ld (wItems), a ; Main item pocket, first item ID
EA B8 F5 ld (wItems), a ; Main item pocket, first item ID
D6 E3 sub $E3 ; a = $F5
EA 9E FA ld ($FA9E), a
50 ld d, b
50 ld d, b


Box 10: $D910
Box 10: $D910
D6 B7 sub $B7 ; a = 3E, reset carry flag
F6 F5 or $F5 ; a = $F5
EA 9A FA ld ($FA9A), a
D2 D6 F8 jp nc, .write
D0 ret nc
50 ld d, b
50 ld d, b


Party pokémon #5's stat experience, starting from $DAFA
TM33 bootstrap, starting from $D418
3E 04 ld a, $04
3E 04 ld a, $04
D2 7E F5 jp nc, wTMsHMS ; Carry and zero flag are both reset when using TM25
D2 7E F5 jp nc, wTMsHMS ; Carry and zero flag are both reset when using TM25
</pre>

====Raw Assembly====

<pre>
AF D6 E8 EA D1 F8 D6 F7 50
EA D0 F8 D6 FF EA D6 F8 50
F4 F4 D6 83 87 87 D0 FB 50
E6 84 D4 D6 F8 D6 87 FB 50
D6 FF EA EF F8 F5 F6 FF 50
FB FB EA F5 F5 F1 FE AF 50
D2 FC F8 A7 D2 E3 F8 AF 50
F6 D2 D4 D6 F8 D6 93 87 50
D4 D6 F8 D6 9D EA B8 F5 50
F6 F5 D2 D6 F8 50 50 50 50
</pre>
</pre>


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<pre>
<pre>
Box 1: $D8BF
Box 1: $D8BF
80 add a, b
AF xor a ; a = $00
AF xor a ; a = $00
D6 FC sub $FC ; a = $04
D6 E8 sub $FF ; a = $18
EA 9B FA ld ($FA9B), a
EA D1 F8 ld ($F8D1), a
D6 F7 sub $F7 ; a = $21
FB ei
50 ld d, b
50 ld d, b


Box 2: $D8C8
Box 2: $D8C8
EA D0 F8 ld ($F8D0), a
D6 86 sub $86 ; a = $7E
D6 FF sub $FF ; a = $22
EA 9D FA ld ($FA9B), a
D6 89 sub $89 ; a = $F5
EA D6 F8 ld ($F8D6), a
21
FB ei
50 ld d; b


Box 3: $D8D1
Box 3: $D8D1
EA 9E FA ld ($FA9E), a
18 F4 ld hl, $F418
D6 B7 sub $D7 ; a = $3E
D6 83 sub $83 ; a = $9F
.doubleAndWrite
EA 9A FA ld ($FA9A), a
87 add a, a ; a = $3E, carry flag set
.write
22 ldi (hl), a
D0 ret nc ; Ignore on first pass, taken when .write/.doubleAndWrite called
FB ei
50 ld d, b
50 ld d, b


Box 4: D8DA
Box 4: D8DA
E6 84 and $84 ; a = $04
87 add a, a
D4 D6 F8 call nc, .write
D6 B9 sub $B9 ; a = $C3
AF xor a ; a = $00
EA 9C FA ld ($FA9C), a
A7 and a ; Reset carry flag
F6 D2 or $D2 ; a = $D2
D0 ret nc
50 ld d, b
50 ld d, b


Box 5: $D8E3
Party pokémon #3's stat experience, starting from $DA9A
D4 D6 F8 call nc, .write
D6 93 sub $93 ; a = $3F
D4 D5 F8 call nc, .doubleAndWrite
50 ld d, b

Box 6: $D8EC
AF xor a ; a = $00
F6 F5 or $F5 ; a = $F5
D2 D6 F8 jp nc, .write
50 ld d, b

TM33 bootstrap, starting from $D418
3E 04 ld a, $04
3E 04 ld a, $04
C3 7E F5 jp wTMsHMs ; Carry and zero flag are both reset when using TM25
D2 7E F5 jp nc, wTMsHMS ; Carry and zero flag are both reset when using TM25
</pre>
</pre>

====Raw Assembly====

<pre>
AF D6 E8 EA D1 F8 D6 F7 50
EA D0 F8 D6 FF EA D6 F8 50
F4 F4 D6 83 87 87 D0 FB 50
E6 84 D4 D6 F8 AF F6 D2 50
D4 D6 F8 D6 93 D4 D5 F8 50
AF F6 E1 D2 D6 F8 50 50 50
</pre>


[[Category:Guides]]
[[Category:Guides]]