#include "config_common.h"
-## `config.h` Options
-### Hardware Options
+## Hardware Options
* `#define VENDOR_ID 0x1234`
* defines your VID, and for most DIY projects, can be whatever you want
* `#define PRODUCT_ID 0x5678`
* COL2ROW or ROW2COL - how your matrix is configured. COL2ROW means the black mark on your diode is facing to the rows, and between the switch and the rows.
* `#define AUDIO_VOICES`
* turns on the alternate audio voices (to cycle through)
+* `#define C4_AUDIO`
+ * enables audio on pin C4
+* `#define C5_AUDIO`
+ * enables audio on pin C5
* `#define C6_AUDIO`
* enables audio on pin C6
* `#define B5_AUDIO`
- * enables audio on pin B5 (duophony is enable if both are enabled)
+ * enables audio on pin B5 (duophony is enables if one of B[5-7]_AUDIO is enabled along with one of C[4-6]_AUDIO)
+* `#define B6_AUDIO`
+ * enables audio on pin B6 (duophony is enables if one of B[5-7]_AUDIO is enabled along with one of C[4-6]_AUDIO)
+* `#define B7_AUDIO`
+ * enables audio on pin B7 (duophony is enables if one of B[5-7]_AUDIO is enabled along with one of C[4-6]_AUDIO)
* `#define BACKLIGHT_PIN B7`
* pin of the backlight - B5, B6, B7 use PWM, others use softPWM
* `#define BACKLIGHT_LEVELS 3`
- * number of levels your backlight will have (not including off)
+ * number of levels your backlight will have (maximum 15 excluding off)
* `#define BACKLIGHT_BREATHING`
* enables backlight breathing (only works with backlight pins B5, B6 and B7)
* `#define BREATHING_PERIOD 6`
* `#define IS_COMMAND() ( keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) )`
* key combination that allows the use of magic commands (useful for debugging)
-### Features That Can Be Disabled
+## Features That Can Be Disabled
If you define these options you will disable the associated feature, which can save on code size.
* `#define NO_ACTION_FUNCTION`
* disable the action function (deprecated)
-### Features That Can Be Enabled
+## Features That Can Be Enabled
If you define these options you will enable the associated feature, which may increase your code size.
* `#define FORCE_NKRO`
* NKRO by default requires to be turned on, this forces it on during keyboard startup regardless of EEPROM setting. NKRO can still be turned off but will be turned on again if the keyboard reboots.
* `#define PREVENT_STUCK_MODIFIERS`
- * when switching layers, this will release all mods
+ * stores the layer a key press came from so the same layer is used when the key is released, regardless of which layers are enabled
-### Behaviors That Can Be Configured
+## Behaviors That Can Be Configured
* `#define TAPPING_TERM 200`
* how long before a tap becomes a hold
few ms of delay from this. But if you're doing chording on something with 3-4ms
scan times? You probably want this.
-### RGB Light Configuration
+## RGB Light Configuration
* `#define RGB_DI_PIN D7`
* pin the DI on the ws2812 is hooked-up to
* `#define RGBW_BB_TWI`
* bit-bangs TWI to EZ RGBW LEDs (only required for Ergodox EZ)
-### Mouse Key Options
+## Mouse Key Options
* `#define MOUSEKEY_INTERVAL 20`
* `#define MOUSEKEY_DELAY 0`
This is a [make](https://www.gnu.org/software/make/manual/make.html) file that is included by the top-level `Makefile`. It is used to set some information about the MCU that we will be compiling for as well as enabling and disabling certain features.
-## `rules.mk` Options
-
-### Build Options
+## Build Options
* `DEFAULT_FOLDER`
* Used to specify a default folder when a keyboard has more than one sub-folder.
* `LAYOUTS`
* A list of [layouts](feature_layouts.md) this keyboard supports.
-### AVR MCU Options
+## AVR MCU Options
* `MCU = atmega32u4`
* `F_CPU = 16000000`
* `ARCH = AVR8`
* `caterina`
* `bootloadHID`
-### Feature Options
+## Feature Options
Use these to enable or disable building certain features. The more you have enabled the bigger your firmware will be, and you run the risk of building a firmware too large for your MCU.
projects / qmk_firmware.git / blobdiff