# Copyright (c) 2020 The ZMK Contributors # SPDX-License-Identifier: MIT mainmenu "ZMK Firmware" menu "ZMK" menu "Basic Keyboard Setup" config ZMK_KEYBOARD_NAME string "Keyboard Name" config USB_DEVICE_PRODUCT default ZMK_KEYBOARD_NAME config BT_DEVICE_NAME default ZMK_KEYBOARD_NAME config USB_DEVICE_VID default 0x1D50 config USB_DEVICE_PID default 0x615E config USB_DEVICE_MANUFACTURER default "ZMK Project" menu "HID" choice ZMK_HID_REPORT_TYPE prompt "HID Report Type" config ZMK_HID_REPORT_TYPE_HKRO bool "#-Key Roll Over (HKRO) HID Report" help Enable # key roll over for HID report. This selection is "boot keyboard" compatible but limits the total number of possible keys to report as held to #. config ZMK_HID_REPORT_TYPE_NKRO bool "Full N-Key Roll Over (NKRO) HID Report" help Enable full N-Key Roll Over for HID output. This selection will prevent the keyboard from working with some BIOS/UEFI versions that only support "boot keyboard" support. This option also prevents using some infrequently used higher range HID usages. endchoice if ZMK_HID_REPORT_TYPE_HKRO config ZMK_HID_KEYBOARD_REPORT_SIZE int "# Keyboard Keys Reportable" default 6 endif config ZMK_HID_CONSUMER_REPORT_SIZE int "# Consumer Keys Reportable" default 6 choice ZMK_HID_CONSUMER_REPORT_USAGES prompt "HID Report Type" config ZMK_HID_CONSUMER_REPORT_USAGES_FULL bool "Full Consumer HID Usage Support" help Enable full Consumer usage ID values to be sent to hosts. Allows for less frequently used usages, but has compatibability issues with some host OSes. config ZMK_HID_CONSUMER_REPORT_USAGES_BASIC bool "Basic Consumer HID Usage Support" help Enable Consumer usage ID values up to "Playback Speed - Slow" to be sent to hosts. Allows for broader compatibability with more host OSes. endchoice menu "Output Types" config ZMK_USB bool "USB" select USB select USB_DEVICE_STACK select USB_DEVICE_HID if ZMK_USB config USB_NUMOF_EP_WRITE_RETRIES default 10 config USB_HID_POLL_INTERVAL_MS default 1 #ZMK_USB endif menuconfig ZMK_BLE bool "BLE (HID over GATT)" select BT select BT_SMP select BT_SMP_SC_PAIR_ONLY select BT_SMP_APP_PAIRING_ACCEPT select BT_PERIPHERAL select BT_DIS select BT_BAS select BT_SETTINGS select SETTINGS if ZMK_BLE config SYSTEM_WORKQUEUE_STACK_SIZE default 2048 config ZMK_BLE_THREAD_STACK_SIZE int "BLE notify thread stack size" default 512 config ZMK_BLE_THREAD_PRIORITY int "BLE notify thread priority" default 5 config ZMK_BLE_KEYBOARD_REPORT_QUEUE_SIZE int "Max number of keyboard HID reports to queue for sending over BLE" default 20 config ZMK_BLE_CONSUMER_REPORT_QUEUE_SIZE int "Max number of consumer HID reports to queue for sending over BLE" default 5 config ZMK_BLE_MOUSE_REPORT_QUEUE_SIZE int "Max number of mouse HID reports to queue for sending over BLE" default 20 config ZMK_BLE_CLEAR_BONDS_ON_START bool "Configuration that clears all bond information from the keyboard on startup." default n # HID GATT notifications sent this way are *not* picked up by Linux, and possibly others. config BT_GATT_NOTIFY_MULTIPLE default n config BT_GATT_AUTO_SEC_REQ default n config BT_DEVICE_APPEARANCE default 961 config ZMK_BLE_PASSKEY_ENTRY bool "Experimental: Requiring typing passkey from host to pair BLE connection" default n config BT_PERIPHERAL_PREF_MIN_INT default 6 config BT_PERIPHERAL_PREF_MAX_INT default 12 config BT_PERIPHERAL_PREF_LATENCY default 30 config BT_PERIPHERAL_PREF_TIMEOUT default 400 #ZMK_BLE endif #Output Types endmenu # HID endmenu rsource "src/split/Kconfig" #Basic Keyboard Setup endmenu menu "Display/LED Options" rsource "src/display/Kconfig" menuconfig ZMK_RGB_UNDERGLOW bool "RGB Adressable LED Underglow" select LED_STRIP if ZMK_RGB_UNDERGLOW # This default value cuts down on tons of excess .conf files, if you're using GPIO, manually disable this config SPI default y config ZMK_RGB_UNDERGLOW_EXT_POWER bool "RGB underglow toggling also controls external power" default y config ZMK_RGB_UNDERGLOW_BRT_MIN int "RGB underglow minimum brightness in percent" range 0 100 default 0 config ZMK_RGB_UNDERGLOW_BRT_MAX int "RGB underglow maximum brightness in percent" range ZMK_RGB_UNDERGLOW_BRT_MIN 100 default 100 config ZMK_RGB_UNDERGLOW_HUE_STEP int "RGB underglow hue step in degrees" range 0 359 default 10 config ZMK_RGB_UNDERGLOW_SAT_STEP int "RGB underglow saturation step in percent" range 0 100 default 10 config ZMK_RGB_UNDERGLOW_BRT_STEP int "RGB underglow brightness step in percent" range 0 100 default 10 config ZMK_RGB_UNDERGLOW_HUE_START int "RGB underglow start hue value in degrees" range 0 359 default 0 config ZMK_RGB_UNDERGLOW_SAT_START int "RGB underglow start saturations value in percent" range 0 100 default 100 config ZMK_RGB_UNDERGLOW_BRT_START int "RGB underglow start brightness value in percent" range ZMK_RGB_UNDERGLOW_BRT_MIN ZMK_RGB_UNDERGLOW_BRT_MAX default ZMK_RGB_UNDERGLOW_BRT_MAX config ZMK_RGB_UNDERGLOW_SPD_START int "RGB underglow start animation speed value" range 1 5 default 3 config ZMK_RGB_UNDERGLOW_EFF_START int "RGB underglow start effect int value related to the effect enum list" range 0 3 default 0 config ZMK_RGB_UNDERGLOW_ON_START bool "RGB underglow starts on by default" default y config ZMK_RGB_UNDERGLOW_AUTO_OFF_IDLE bool "Turn off RGB underglow when keyboard goes into idle state" config ZMK_RGB_UNDERGLOW_AUTO_OFF_USB bool "Turn off RGB underglow when USB is disconnected" depends on USB_DEVICE_STACK #ZMK_RGB_UNDERGLOW endif menuconfig ZMK_BACKLIGHT bool "LED backlight" select LED if ZMK_BACKLIGHT config ZMK_BACKLIGHT_BRT_STEP int "Brightness step in percent" range 1 100 default 20 config ZMK_BACKLIGHT_BRT_START int "Default brightness in percent" range 1 100 default 40 config ZMK_BACKLIGHT_ON_START bool "Default backlight state" default y config ZMK_BACKLIGHT_AUTO_OFF_IDLE bool "Turn off backlight when keyboard goes into idle state" config ZMK_BACKLIGHT_AUTO_OFF_USB bool "Turn off backlight when USB is disconnected" #ZMK_BACKLIGHT endif #Display/LED Options endmenu menu "Mouse Options" rsource "src/mouse/Kconfig" #Mouse Options endmenu menu "Power Management" config ZMK_IDLE_TIMEOUT int "Milliseconds of inactivity before entering idle state (OLED shutoff, etc)" default 30000 config ZMK_SLEEP bool "Enable deep sleep support" imply USB if ZMK_SLEEP config PM_DEVICE default y config ZMK_IDLE_SLEEP_TIMEOUT int "Milliseconds of inactivity before entering deep sleep" default 900000 #ZMK_SLEEP endif config ZMK_EXT_POWER bool "Enable support to control external power output" default y #Power Management endmenu menu "Combo options" config ZMK_COMBO_MAX_PRESSED_COMBOS int "Maximum number of currently pressed combos" default 4 config ZMK_COMBO_MAX_COMBOS_PER_KEY int "Maximum number of combos per key" default 5 config ZMK_COMBO_MAX_KEYS_PER_COMBO int "Maximum number of keys per combo" default 4 #Combo options endmenu menu "Behavior Options" config ZMK_BEHAVIORS_QUEUE_SIZE int "Maximum number of behaviors to allow queueing from a macro or other complex behavior" default 64 DT_COMPAT_ZMK_BEHAVIOR_KEY_TOGGLE := zmk,behavior-key-toggle config ZMK_BEHAVIOR_KEY_TOGGLE bool default $(dt_compat_enabled,$(DT_COMPAT_ZMK_BEHAVIOR_KEY_TOGGLE)) endmenu menu "Advanced" menu "Initialization Priorities" if USB_DEVICE_STACK config ZMK_USB_INIT_PRIORITY int "USB Init Priority" default 50 #USB endif if ZMK_BLE || ZMK_SPLIT_BLE config ZMK_BLE_INIT_PRIORITY int "BLE Init Priority" default 50 #ZMK_BLE || ZMK_SPLIT_BLE endif #Initialization Priorities endmenu menu "KSCAN Settings" config ZMK_KSCAN_EVENT_QUEUE_SIZE int "Size of the event queue for KSCAN events to buffer events" default 4 #KSCAN Settings endmenu menu "USB Logging" config ZMK_USB_LOGGING bool "Enable USB CDC ACM logging to help debug" select LOG select USB select USB_DEVICE_STACK select USB_CDC_ACM select SERIAL select CONSOLE select UART_INTERRUPT_DRIVEN select UART_LINE_CTRL select UART_CONSOLE select USB_UART_CONSOLE if ZMK_USB_LOGGING config ZMK_LOG_LEVEL default 4 # We do this to avoid log loop where logging to USB generates more log messages. config USB_CDC_ACM_LOG_LEVEL default 1 config USB_CDC_ACM_RINGBUF_SIZE default 1024 config LOG_BUFFER_SIZE default 8192 config LOG_STRDUP_BUF_COUNT default 16 config LOG_PROCESS_THREAD_STARTUP_DELAY_MS default 1000 #ZMK_USB_LOGGING endif #USB Logging endmenu if SETTINGS config ZMK_SETTINGS_SAVE_DEBOUNCE int "Milliseconds to debounce settings saves" default 60000 #SETTINGS endif config ZMK_BATTERY_REPORT_INTERVAL depends on ZMK_BLE int "Battery level report interval in seconds" default 60 #Advanced endmenu #ZMK endmenu config HEAP_MEM_POOL_SIZE default 8192 config KERNEL_BIN_NAME default "zmk" config REBOOT default y config USB_DEVICE_STACK default y if HAS_HW_NRF_USBD config ZMK_WPM bool "Calculate WPM" default n config SENSOR default y choice CBPRINTF_IMPLEMENTATION default CBPRINTF_NANO endchoice module = ZMK module-str = zmk source "subsys/logging/Kconfig.template.log_config" rsource "boards/Kconfig" rsource "boards/shields/*/Kconfig.defconfig" rsource "boards/shields/*/Kconfig.shield" osource "$(ZMK_CONFIG)/boards/shields/*/Kconfig.defconfig" osource "$(ZMK_CONFIG)/boards/shields/*/Kconfig.shield" source "Kconfig.zephyr"