add "Build your own firmware" and "Features" section to README.
This commit is contained in:
tmk
parent
6b0c939d72
commit
590235d4bc
1 changed files with 66 additions and 44 deletions
110
README
110
README
|
|
@ -2,74 +2,96 @@ t.m.k. Keyboard Firmware
|
|||
========================
|
||||
http://github.com/tmk/tmk_keyboard
|
||||
|
||||
This is keyboard firmware for AVR USB MCUs or Teensy/Teensy++ 2.0.
|
||||
This is keyboard firmware for AVR USB MCUs or Teensy/Teensy++.
|
||||
http://www.pjrc.com/teensy
|
||||
|
||||
The project is heavily based on PJRC USB Keyboard/Mouse Example and
|
||||
owes a debt to preceding keyboard firmware projects.
|
||||
|
||||
http://www.pjrc.com/teensy
|
||||
This firmware is used in following projects:
|
||||
HHKB mod: http://geekhack.org/showwiki.php?title=Island:12047
|
||||
Macway mod: http://geekhack.org/showwiki.php?title=Island:11930
|
||||
|
||||
|
||||
|
||||
Functions
|
||||
---------
|
||||
Features
|
||||
--------
|
||||
Mouse key
|
||||
control mouse cursor from keyboard.
|
||||
System Control Key
|
||||
Power Down, Sleep, Wake Up & USB Remote Wake up
|
||||
Media Control Key
|
||||
Volume Down/Up, Mute
|
||||
USB NKRO
|
||||
send 120 keys(+ 8 modifiers) at most simultaneously.
|
||||
PS/2 mouse support
|
||||
integrate PS/2 mouse(TrackPoint) into keyboard as composite device.
|
||||
|
||||
|
||||
Limitations
|
||||
-----------
|
||||
|
||||
|
||||
Build
|
||||
-----
|
||||
Compiling sources need AVR GCC, AVR Libc and GNU make.(You can use WinAVR on Windows.)
|
||||
To compile needs AVR GCC, AVR Libc and GNU make.
|
||||
You can use WinAVR on Windows. http://winavr.sourceforge.net/
|
||||
|
||||
$ cd <target> (hhkb or macway)
|
||||
$ cd <target> (hhkb or macway currently)
|
||||
$ make
|
||||
|
||||
http://winavr.sourceforge.net/
|
||||
The firmware will be compiled as a file tmk_<target>.hex.
|
||||
|
||||
|
||||
Build your own firmware
|
||||
-----------------------
|
||||
Copying exsistent target(macway) is easy way.
|
||||
1. Copy contens of macway/ to your own target directory.
|
||||
2. Edit Makefile. See next section.
|
||||
3. Edit config.h. See next section.
|
||||
4. Edit matrix.c. You will need to fix followings at least.
|
||||
matrix_init()
|
||||
matrix_scan()
|
||||
read_col()
|
||||
unselect_rows()
|
||||
select_row()
|
||||
5. Edit keymap.c. NOTE: It is not final design and a bit messy.
|
||||
You will need to fix followings at least.
|
||||
KEYMAP
|
||||
fn_layer[]
|
||||
fn_keycode[]
|
||||
keymaps[]
|
||||
6. Build.
|
||||
|
||||
|
||||
Build Options
|
||||
-------------
|
||||
Makefile:
|
||||
Comment out to disable the option
|
||||
# USB NKey Rollover
|
||||
USB_NKRO_ENABLE = yes
|
||||
<target>/Makefile:
|
||||
1. Set target name for your firmware.
|
||||
TARGET = tmk_<target>
|
||||
2. Choose a MCU and its frequency.
|
||||
MCU = atmega32u4 # Teensy 2.0
|
||||
#MCU = at90usb1286 # Teensy++ 2.0
|
||||
F_CPU = 16000000
|
||||
3. Choose optional modules as needed. Comment out to disable optional modules.
|
||||
MOUSEKEY_ENABLE = yes # Mouse keys
|
||||
PS2_MOUSE_ENABLE = yes # PS/2 mouse(TrackPoint) support
|
||||
USB_EXTRA_ENABLE = yes # Enhanced feature for Windows(Audio control and System control)
|
||||
USB_NKRO_ENABLE = yes # USB Nkey Rollover
|
||||
|
||||
# mouse keys
|
||||
MOUSEKEY_ENABLE = yes
|
||||
|
||||
# PS/2 mouse support
|
||||
PS2_MOUSE_ENABLE = yes
|
||||
|
||||
config.h:
|
||||
/* USB ID */
|
||||
#define VENDOR_ID 0xFEED
|
||||
#define PRODUCT_ID 0xBEEF
|
||||
/* device description */
|
||||
#define MANUFACTURER t.m.k.
|
||||
#define PRODUCT Macway mod
|
||||
#define DESCRIPTION t.m.k. keyboard firmware for Macway mod
|
||||
/* matrix size */
|
||||
#define MATRIX_ROWS 8
|
||||
#define MATRIX_COLS 8
|
||||
/* mouse keys repeat delay */
|
||||
#define MOUSEKEY_DELAY_TIME 192
|
||||
/* PS/2 lines */
|
||||
#define PS2_CLOCK_PORT PORTF
|
||||
#define PS2_CLOCK_PIN PINF
|
||||
#define PS2_CLOCK_DDR DDRF
|
||||
#define PS2_CLOCK_BIT 0
|
||||
#define PS2_DATA_PORT PORTF
|
||||
#define PS2_DATA_PIN PINF
|
||||
#define PS2_DATA_DDR DDRF
|
||||
#define PS2_DATA_BIT 1
|
||||
|
||||
|
||||
Configuration
|
||||
-------------
|
||||
<target>/config.h:
|
||||
1. USB vendor/product ID and device description
|
||||
#define VENDOR_ID 0xFEED
|
||||
#define PRODUCT_ID 0xBEEF
|
||||
/* device description */
|
||||
#define MANUFACTURER t.m.k.
|
||||
#define PRODUCT Macway mod
|
||||
#define DESCRIPTION t.m.k. keyboard firmware for Macway mod
|
||||
2. Keyboard matrix configuration
|
||||
#define MATRIX_ROWS 8
|
||||
#define MATRIX_COLS 8
|
||||
#define MATRIX_HAS_GHOST
|
||||
3. Mouse keys configuration if needed.
|
||||
4. PS/2 mouse configuration if needed.
|
||||
|
||||
|
||||
Debuging & Rescue
|
||||
|
|
|
|||
Loading…
Reference in a new issue