ifeq ($(strip $(PM)), yes)
OPT_DEFS += -DPRO_MICRO
endif
+
+#use alternate settings for boards using "Adafruit Feather 32u4 Bluefruit LE" instead of Micro
+#example usage: make 5x5:wanleg BT=yes
+ifeq ($(strip $(BT)), yes)
+ #opt_defs for alternate pin usage
+ OPT_DEFS += -DBLUEFRUIT
+ #Adafruit Bluefruit controller settings
+ BLUETOOTH = AdafruitBLE
+ BLUETOOTH_ENABLE = yes
+ F_CPU = 8000000
+ CONSOLE_ENABLE = no # Console for debug(+400)
+ COMMAND_ENABLE = no # Commands for debug and configuration
+ RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
+endif
+
+#move numpad to Left/Centre/Right(default) on 5x15 boards
+#example usage: make 4x4:wanleg padc=yes
+ifeq ($(strip $(padc)), yes)
+ OPT_DEFS += -DPADC
+endif
+ifeq ($(strip $(padl)), yes)
+ OPT_DEFS += -DPADL
+endif
+
+#change gherkin orientation (i.e. move USB port from right side to left side)
+#example usage: make gherkin:wanleg flip=yes
+ifeq ($(strip $(flip)), yes)
+ OPT_DEFS += -DFLIP
+endif
\ No newline at end of file