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diff --git a/tmk_core/readme.md b/tmk_core/readme.md new file mode 100644 index 0000000000..f460d0ed44 --- /dev/null +++ b/tmk_core/readme.md @@ -0,0 +1,150 @@ +TMK Keyboard Firmware Core Library +================================== +This is a keyboard firmware library with some useful features for Atmel AVR and Cortex-M. + +Source code is available here: <https://github.com/tmk/tmk_keyboard/tree/core> + + +Updates +------- +#### 2016/02/10 +flabbergast's Chibios protocol was merged from <https://github.com/flabbergast/tmk_keyboard/tree/chibios>. See [protocol/chibios/README.md](protocol/chibios/README.md). Chibios protocol supports Cortex-M such as STM32 and Kinetis. + +#### 2015/04/22 +separated with TMK Keyboard Firmware Collection + + + +Features +-------- +These features can be used in your keyboard. + +* Multi-layer Keymap - Multiple keyboard layouts with layer switching +* Mouse key - Mouse control with keyboard +* System Control Key - Power Down, Sleep, Wake Up and USB Remote Wake up +* Media Control Key - Volume Down/Up, Mute, Next/Prev track, Play, Stop and etc +* USB NKRO - 120 keys(+ 8 modifiers) simultaneously +* PS/2 mouse support - PS/2 mouse(TrackPoint) as composite device +* Keyboard protocols - PS/2, ADB, M0110, Sun and other old keyboard protocols +* User Function - Customizable function of key with writing code +* Macro - Very primitive at this time +* Keyboard Tricks - Oneshot modifier and modifier with tapping feature +* Debug Console - Messages for debug and interaction with firmware +* Virtual DIP Switch - Configurations stored EEPROM(Boot Magic) +* Locking CapsLock - Mechanical switch support for CapsLock +* Breathing Sleep LED - Sleep indicator with charm during USB suspend +* Backlight - Control backlight levels + + + +TMK Keyboard Firmware Collection +-------------------------------- +Complete firmwares for various keyboards and protocol converters. + +<https://github.com/tmk/tmk_keyboard> + + + +License +------- +**GPLv2** or later. Some protocol files are under **Modified BSD License**. +LUFA, PJRC and V-USB stack have their own license respectively. + + + +Build Firmware and Program Controller +------------------------------------- +See [doc/build.md](doc/build.md). + + + +Start Your Own Project +----------------------- +**TBD** +### Config.h Options +#### 1. USB vendor/product ID and device description + #define VENDOR_ID 0xFEED + #define PRODUCT_ID 0xBEEF + #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 + + + +Architecture +------------ + Architecture Diagram + +---------------+---------------+-------------+ + | Host | Keyboard | Matrix, LED | + ___________ |-----------+-+ +-------------+ | +-----------| + / /| Keys/Mouse | Protocol |d| | Action | | | Protocol | + /__________/ |<-----------| LUFA |r| | Layer, Tap | | | Matrix | + |.--------.| | LED | V-USB |i| |-------------| | | PS/2,IBM | __________________ + || || |----------->| PJRC |v| | Keymap | | | ADB,M0110| Keys / /_/_/_/_/_/_/_/ /| + || Host || | Console | iWRAP(BT)|e| | Mousekey | | | SUN/NEWS |<----------/ /_/_/_/_/_/_/_/ / / + ||________||/.<-----------| UART |r| | Report | | | X68K/PC98| Control / /_/_/_/_/_/_/_/ / / + `_========_'/| |---------------------------------------------|-------->/___ /_______/ ___/ / + |_o______o_|/ | Sendchar, Print, Debug, Command, ... | |_________________|/ + +---------------------------------------------+ Keyboard + + + +Debugging +-------- +Use PJRC's `hid_listen` to see debug messages. You can use the tool for debug even if firmware use LUFA stack. + +You can use xprintf() to display debug info on `hid_listen`, see `common/xprintf.h`. + + + +Files and Directories +------------------- +### Top +* common/ - common codes +* protocol/ - keyboard protocol support +* doc/ - documents +* common.mk - Makefile for common +* protocol.mk - Makefile for protocol +* rules.mk - Makefile for build rules + +### Common +* host.h +* host_driver.h +* keyboard.h +* command.h +* keymap.h +* action.h +* keycode.h +* matrix.h +* led.h +* mousekey.h +* report.h +* debug.h +* print.h +* bootloader.h +* sendchar.h +* timer.h +* util.h + +### Keyboard Protocols +* lufa/ - LUFA USB stack +* pjrc/ - PJRC USB stack +* vusb/ - Objective Development V-USB +* iwrap/ - Bluetooth HID for Bluegiga iWRAP +* ps2.c - PS/2 protocol +* adb.c - Apple Desktop Bus protocol +* m0110.c - Macintosh 128K/512K/Plus keyboard protocol +* news.c - Sony NEWS keyboard protocol +* x68k.c - Sharp X68000 keyboard protocol +* serial_soft.c - Asynchronous Serial protocol implemented by software + + + +Coding Style +------------- +- Doesn't use Tab to indent, use 4-spaces instead. |