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Fix README.md of hhkb
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tmk
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Alternative Controller for HHKB Pro
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===================================
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I wanted to add some features like vi cursor and mouse keys to my [HHKB][HHKB] but its controller is not programmable and
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firmware source code is not open, of course. This means customizing this keyboard needs to replace original
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controller with programmable one. This controller can work with HHKB Professional and Professional 2 model.
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I wanted to add some features like vi cursor and mouse keys to my [HHKB][HHKB] but its controller is not programmable and firmware source code is not open, of course. This means customizing this keyboard needs to replace original controller with programmable one.
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This controller can work with HHKB **Professional**, **Professional** 2 and **Type-S**.
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See [this thread][AltController] in geekhack.org.
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@ -46,16 +46,10 @@ See [this document](../../doc/build.md) first.
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Set `MCU`, `BOOTLOADER_SIZE` and other build options in `Makefile` and `config.h`.
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### Build
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Just run make after intall tools.
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Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. Just `make` with `KEYMAP` option like:
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$ make
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$ make KEYMAP=[hasu|hhkb|spacefn|<name>]
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Use `Makefile.pjrc` if you want to use PJRC stack instead of LUFA.(LUFA is recommended.)
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$ make -f Makefile.pjrc
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Use `Makefile.vusb` for [V-USB] controller.(not supported actively any more.)
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$ make -f Makefile.vusb
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### Program
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First, push reset button on board to start bootloader.
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@ -71,8 +65,8 @@ Or you can also use [FLIP] command to program. Also the tool should be intalled
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Use [Teensy Loader] if your controller is Teensy/Teensy++.
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##How to Customize
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See [tmk_keyboard] documents.
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##Keymap
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To define your own keymap create file named `keymap_<name>.c` and see keymap document(you can find in top README.md) and existent keymap files.
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##Hardware
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@ -83,7 +77,7 @@ TMK designed [Keyboard Controller Board for HHKB Pro2(KiCad project)](https://gi
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See [this post](http://geekhack.org/index.php?topic=12047.msg948923#msg948923).
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###2. PJRC Teensy++ 2.0 connection
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###2. PJRC Teensy++ 2.0 version
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+---------------+
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| Teensy++ |
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@ -101,32 +95,8 @@ See [this post](http://geekhack.org/index.php?topic=12047.msg948923#msg948923).
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- NOTE: PJRC [Teensy](http://www.pjrc.com/teensy/)
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###3. V-USB connection
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+---+ +---------------+
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USB GND | | ATmega328p |
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~~~ C3 | |
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5V <-------+--------+---|Vcc,AVCC | HHKB pro pro2
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R1 | | ~~~~~~~~ ~~~~
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D- <----+--+-----R2-----|INT1 PB2-4|------->ROW (6-8) (5-7)
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D+ <----|---+----R3-----|INT0 PC0-2|------->COL (9-11) (8-10)
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Z1 Z2 | PC3|------->ENABLE (12) (11)
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GND<----+---+-----------|GND PB0|<-------KEY (4) (3)
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| PB1|------->PREV (5) (4)
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| |
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GND+-C2--+--|XTAL1 RXD|------->Debug Console
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X1 | TXD|<-------Debug Console
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GND+-C3--+--|XTAL2 RST|---SW--+GND
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+---------------+
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R1: 1.5K Ohm
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R2,R3: 68 Ohm
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Z1,Z2: Zener 3.6V
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C1,C2: 22pF
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C3: 0.1uF
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X1: Crystal 12MHz
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SW: Push Switch(for bootloader)
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- NOTE: See [V-USB] documentation for more detail of hardware and the USB stack.
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- NOTE: [USBaspLoader] is very useful for firmware update.
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###3. V-USB version
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See [V-USB controller for HHKB](doc/V-USB.md)
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[LUFA]: http://www.fourwalledcubicle.com/LUFA.php
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@ -135,4 +105,3 @@ See [this post](http://geekhack.org/index.php?topic=12047.msg948923#msg948923).
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[FLIP]: http://www.atmel.com/tools/FLIP.aspx
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[Teensy Loader]: http://www.pjrc.com/teensy/loader.html
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[V-USB]: http://www.obdev.at/products/vusb/index.html
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[USBaspLoader]: http://www.obdev.at/products/vusb/usbasploader.html
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39
keyboard/hhkb/doc/V-USB.md
Normal file
39
keyboard/hhkb/doc/V-USB.md
Normal file
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V-USB controller for HHKB
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=========================
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Not supported actively any more.
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## Build
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Use `Makefile.vusb` for [V-USB] controller.
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$ make -f Makefile.vusb
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##Hardware
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###3. V-USB connection
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+---+ +---------------+
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USB GND | | ATmega328p |
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~~~ C3 | |
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5V <-------+--------+---|Vcc,AVCC | HHKB pro pro2
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R1 | | ~~~~~~~~ ~~~~
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D- <----+--+-----R2-----|INT1 PB2-4|------->ROW (6-8) (5-7)
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D+ <----|---+----R3-----|INT0 PC0-2|------->COL (9-11) (8-10)
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Z1 Z2 | PC3|------->ENABLE (12) (11)
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GND<----+---+-----------|GND PB0|<-------KEY (4) (3)
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| PB1|------->PREV (5) (4)
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| |
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GND+-C2--+--|XTAL1 RXD|------->Debug Console
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X1 | TXD|<-------Debug Console
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GND+-C3--+--|XTAL2 RST|---SW--+GND
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+---------------+
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R1: 1.5K Ohm
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R2,R3: 68 Ohm
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Z1,Z2: Zener 3.6V
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C1,C2: 22pF
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C3: 0.1uF
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X1: Crystal 12MHz
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SW: Push Switch(for bootloader)
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- NOTE: See [V-USB] documentation for more detail of hardware and the USB stack.
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- NOTE: [USBaspLoader] is very useful for firmware update.
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[V-USB]: http://www.obdev.at/products/vusb/index.html
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[USBaspLoader]: http://www.obdev.at/products/vusb/usbasploader.html
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