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
42 # Boot Section Size in *bytes*
44 # Teensy++ halfKay 1024
45 # Atmel DFU loader 4096
46 # LUFA bootloader 4096
48 OPT_DEFS += -DBOOTLOADER_SIZE=4096
52 # comment out to disable the options.
54 BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
55 MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
56 EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
57 # CONSOLE_ENABLE = yes # Console for debug(+400)
58 # COMMAND_ENABLE = yes # Commands for debug and configuration
59 KEYBOARD_LOCK_ENABLE = yes # Allow locking of keyboard via magic key
60 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
61 # SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
62 NKRO_ENABLE = yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
63 # BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
64 # MIDI_ENABLE = YES # MIDI controls
65 # UNICODE_ENABLE = YES # Unicode
66 # BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID