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authorRangi <35663410+Rangi42@users.noreply.github.com>2020-11-05 23:50:02 -0500
committerGitHub <noreply@github.com>2020-11-05 23:50:02 -0500
commit5db3bdd6551fad07066b669db1e44a6151aaa0b4 (patch)
treeab357b894c9457b3d1d38fd49300df34412168f8 /home/printer.asm
parentMerge pull request #59 from Rangi42/master (diff)
parentSync more with pokered (diff)
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Merge pull request #60 from Rangi42/master
Organize home and macro code
Diffstat (limited to 'home/printer.asm')
-rw-r--r--home/printer.asm34
1 files changed, 34 insertions, 0 deletions
diff --git a/home/printer.asm b/home/printer.asm
new file mode 100644
index 00000000..6d9f145c
--- /dev/null
+++ b/home/printer.asm
@@ -0,0 +1,34 @@
+
+PrinterSerial::
+ homecall PrinterSerial_
+ ret
+
+SerialFunction::
+ ld a, [wPrinterConnectionOpen]
+ bit 0, a
+ ret z
+ ld a, [wPrinterOpcode]
+ and a
+ ret nz
+ ld hl, wOverworldMap + 650
+ inc [hl]
+ ld a, [hl]
+ cp $6
+ ret c
+ xor a
+ ld [hl], a
+ ld a, $0c
+ ld [wPrinterOpcode], a
+ ld a, $88
+ ldh [rSB], a
+ ld a, $1
+ ldh [rSC], a
+ ld a, START_TRANSFER_INTERNAL_CLOCK
+ ldh [rSC], a
+ ret
+
+; causes the text box to close without waiting for a button press after displaying text
+DisableWaitingAfterTextDisplay::
+ ld a, $01
+ ld [wDoNotWaitForButtonPressAfterDisplayingText], a
+ ret