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