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