Merge pull request #69 from DhrBaksteen/OPL3_bad_pins

Fix OPL3 Duo pin definitions for Arduino
DhrBaksteen · Dec 9, 2020 · b08f497 · b08f497
2 parents f42a5d3 + aa67cab
commit b08f497
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/OPL3.h b/src/OPL3.h
@@ -13,7 +13,12 @@
 	#define SYNTH_MODE_AM_AM 3
 
 	#if BOARD_TYPE == OPL2_BOARD_TYPE_ARDUINO
-		#define PIN_BANK 7
+		#undef PIN_ADDR					// Undefine A0 and /IC pins from OPL2 and redefine for OPL3 Duo.
+		#undef PIN_RESET
+
+		#define PIN_BANK  7
+		#define PIN_ADDR  8
+		#define PIN_RESET 9
 	#else
 		#define PIN_BANK 5				// GPIO header pin 18
 	#endif