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