10 # Processor frequency.
11 # This will define a symbol, F_CPU, in all source code files equal to the
12 # processor frequency in Hz. You can then use this symbol in your source code to
13 # calculate timings. Do NOT tack on a 'UL' at the end, this will be done
14 # automatically to create a 32-bit value in your source code.
16 # This will be an integer division of F_USB below, as it is sourced by
17 # F_USB after it has run through any CPU prescalers. Note that this value
18 # does not *change* the processor frequency - it should merely be updated to
19 # reflect the processor speed set externally so that the code can use accurate
27 # Target architecture (see library "Board Types" documentation).
30 # Input clock frequency.
31 # This will define a symbol, F_USB, in all source code files equal to the
32 # input clock frequency (before any prescaling is performed) in Hz. This value may
33 # differ from F_CPU if prescaling is used on the latter, and is required as the
34 # raw input clock is fed directly to the PLL sections of the AVR for high speed
35 # clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
36 # at the end, this will be done automatically to create a 32-bit value in your
39 # If no clock division is performed on the input clock inside the AVR (via the
40 # CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
43 # Interrupt driven control endpoint task(+60)
44 OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
47 # Boot Section Size in *bytes*
49 # Teensy++ halfKay 1024
50 # Atmel DFU loader 4096
51 # LUFA bootloader 4096
53 OPT_DEFS += -DBOOTLOADER_SIZE=4096
57 # change yes to no to disable
59 BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
60 MOUSEKEY_ENABLE = no # Mouse keys(+4700)
61 EXTRAKEY_ENABLE = no # Audio control and System control(+450)
62 CONSOLE_ENABLE = no # Console for debug(+400)
63 COMMAND_ENABLE = no # Commands for debug and configuration
64 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
65 SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
66 # if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
67 NKRO_ENABLE = no # USB Nkey Rollover
68 BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality on B7 by default
69 MIDI_ENABLE = no # MIDI support (+2400 to 4200, depending on config)
70 UNICODE_ENABLE = no # Unicode
71 BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
72 AUDIO_ENABLE = no # Audio output on port C6
73 FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches
74 HD44780_ENABLE = no # Enable support for HD44780 based LCDs (+400)
78 RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.