11 # Processor frequency.
12 # This will define a symbol, F_CPU, in all source code files equal to the
13 # processor frequency in Hz. You can then use this symbol in your source code to
14 # calculate timings. Do NOT tack on a 'UL' at the end, this will be done
15 # automatically to create a 32-bit value in your source code.
17 # This will be an integer division of F_USB below, as it is sourced by
18 # F_USB after it has run through any CPU prescalers. Note that this value
19 # does not *change* the processor frequency - it should merely be updated to
20 # reflect the processor speed set externally so that the code can use accurate
28 # Target architecture (see library "Board Types" documentation).
31 # Input clock frequency.
32 # This will define a symbol, F_USB, in all source code files equal to the
33 # input clock frequency (before any prescaling is performed) in Hz. This value may
34 # differ from F_CPU if prescaling is used on the latter, and is required as the
35 # raw input clock is fed directly to the PLL sections of the AVR for high speed
36 # clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
37 # at the end, this will be done automatically to create a 32-bit value in your
40 # If no clock division is performed on the input clock inside the AVR (via the
41 # CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
44 # Interrupt driven control endpoint task(+60)
45 OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
48 # Bootloader selection
54 # atmega32a bootloadHID
55 BOOTLOADER = atmel-dfu
58 # If you don't know the bootloader type, then you can specify the
59 # Boot Section Size in *bytes* by uncommenting out the OPT_DEFS line
61 # Teensy++ halfKay 1024
62 # Atmel DFU loader 4096
63 # LUFA bootloader 4096
65 # OPT_DEFS += -DBOOTLOADER_SIZE=4096
69 # change yes to no to disable
71 BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
72 MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
73 EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
74 CONSOLE_ENABLE = no # Console for debug(+400)
75 COMMAND_ENABLE = no # Commands for debug and configuration
76 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
77 SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
78 # if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
79 NKRO_ENABLE = yes # USB Nkey Rollover
80 BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality on B7 by default
81 RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
82 MIDI_ENABLE = no # MIDI support (+2400 to 4200, depending on config)
83 UNICODE_ENABLE = no # Unicode
84 BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
85 AUDIO_ENABLE = no # Audio output on port C6
86 FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches
87 HD44780_ENABLE = no # Enable support for HD44780 based LCDs (+400)
88 USE_I2C = no # I2C for split communication
89 CUSTOM_MATRIX = yes # For providing custom matrix.c (in this case, override regular matrix.c with split matrix.c)
90 # SPLIT_KEYBOARD = yes # Split keyboard flag disabled as manual edits had to be done to the split common files