Added Bulegiga iWRAP support into HHKB.(Bluetooth)

25 files changed, 449 insertions, 119 deletions

diff --git a/hhkb/FUSE.txt b/hhkb/FUSE.txt
new file mode 100644
index 0000000000..40055e5ab1
--- /dev/null
+++ b/hhkb/FUSE.txt
@@ -0,0 +1,40 @@
+ATMega168P Fuse/Lock Bits
+=========================
+This configuration is from usbasploader's Makefile.
+
+    HFUSE   0xD6
+    LFUSE   0xDF
+    EFUSE   0x00
+    LOCK    0x3F(intact)
+
+#---------------------------------------------------------------------
+# ATMega168P
+#---------------------------------------------------------------------
+# Fuse extended byte:
+# 0x00 = 0 0 0 0   0 0 0 0 <-- BOOTRST (boot reset vector at 0x1800)
+#                    \+/
+#                     +------- BOOTSZ (00 = 2k bytes)
+# Fuse high byte:
+# 0xd6 = 1 1 0 1   0 1 1 0
+#        ^ ^ ^ ^   ^ \-+-/
+#        | | | |   |   +------ BODLEVEL 0..2 (110 = 1.8 V)
+#        | | | |   + --------- EESAVE (preserve EEPROM over chip erase)
+#        | | | +-------------- WDTON (if 0: watchdog always on)
+#        | | +---------------- SPIEN (allow serial programming)
+#        | +------------------ DWEN (debug wire enable)
+#        +-------------------- RSTDISBL (reset pin is enabled)
+# Fuse low byte:
+# 0xdf = 1 1 0 1   1 1 1 1
+#        ^ ^ \ /   \--+--/
+#        | |  |       +------- CKSEL 3..0 (external >8M crystal)
+#        | |  +--------------- SUT 1..0 (crystal osc, BOD enabled)
+#        | +------------------ CKOUT (if 0: Clock output enabled)
+#        +-------------------- CKDIV8 (if 0: divide by 8)
+
+
+# Lock Bits
+# 0x3f = - - 1 1   1 1 1 1
+#            \ /   \-/ \-/
+#             |     |   +----- LB 2..1 (No memory lock features enabled)
+#             |     +--------- BLB0 2..1 (No restrictions for SPM or LPM accessing the Application section)
+#             +--------------- BLB1 2..1 (No restrictions for SPM or LPM accessing the Boot Loader section)
diff --git a/hhkb/Makefile.iwrap b/hhkb/Makefile.iwrap
new file mode 100644
index 0000000000..cf020b94aa
--- /dev/null
+++ b/hhkb/Makefile.iwrap
@@ -0,0 +1,91 @@
+#
+# Makefile for iWRAP
+#
+
+
+# Target file name (without extension).
+TARGET = hhkb_iwrap
+
+# Directory common source filess exist
+COMMON_DIR = ..
+
+# Directory keyboard dependent files exist
+TARGET_DIR = .
+
+# keyboard dependent files
+SRC =	main.c \
+	keymap.c \
+	matrix.c \
+	led.c
+
+CONFIG_H = config_iwrap.h
+
+
+# V-USB debug level: To use ps2_usart.c level must be 0
+# ps2_usart.c requires USART to receive PS/2 signal.
+OPT_DEFS = -DDEBUG_LEVEL=0
+
+
+# MCU name, you MUST set this to match the board you are using
+# type "make clean" after changing this, so all files will be rebuilt
+MCU = atmega168p
+# avrdude doesn't know atmega168p
+AVRDUDE_MCU = atmega168
+
+
+# Processor frequency.
+#   Normally the first thing your program should do is set the clock prescaler,
+#   so your program will run at the correct speed.  You should also set this
+#   variable to same clock speed.  The _delay_ms() macro uses this, and many
+#   examples use this variable to calculate timings.  Do not add a "UL" here.
+F_CPU = 12000000
+
+
+# Build Options
+#   comment out to disable the options.
+#
+MOUSEKEY_ENABLE = yes	# Mouse keys
+EXTRAKEY_ENABLE = yes	# Audio control and System control
+#NKRO_ENABLE = yes	# USB Nkey Rollover
+
+
+
+#---------------- Programming Options --------------------------
+AVRDUDE = avrdude
+# Type: avrdude -c ? to get a full listing.
+AVRDUDE_PROGRAMMER = usbasp
+AVRDUDE_PORT =
+AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
+#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
+
+# Uncomment the following if you want avrdude's erase cycle counter.
+# Note that this counter needs to be initialized first using -Yn,
+# see avrdude manual.
+#AVRDUDE_ERASE_COUNTER = -y
+
+# Uncomment the following if you do /not/ wish a verification to be
+# performed after programming the device.
+#AVRDUDE_NO_VERIFY = -V
+
+# Increase verbosity level.  Please use this when submitting bug
+# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
+# to submit bug reports.
+#AVRDUDE_VERBOSE = -v -v
+
+#AVRDUDE_FLAGS = -p $(AVRDUDE_MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
+AVRDUDE_FLAGS = -p $(AVRDUDE_MCU) -c $(AVRDUDE_PROGRAMMER)
+AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
+AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
+AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
+
+PROGRAM_CMD = $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
+
+
+
+# Search Path
+VPATH = $(TARGET_DIR)
+
+include $(COMMON_DIR)/iwrap.mk
+# To be swatchable btween Bluetooth and USB. Comment out if you don't need USB.
+include $(COMMON_DIR)/vusb.mk
+include $(COMMON_DIR)/common.mk
diff --git a/hhkb/Makefile b/hhkb/Makefile.pjrc
index e1cc2f2106..17aa865ddc 100644
--- a/hhkb/Makefile
+++ b/hhkb/Makefile.pjrc
@@ -13,10 +13,10 @@ COMMON_DIR = ..
 TARGET_DIR = .
 
 # keyboard dependent files
-TARGET_SRC =	main_pjrc.c \
-		keymap.c \
-  	        matrix.c \
-		led.c
+SRC =	main.c \
+	keymap.c \
+	matrix.c \
+	led.c
 
 CONFIG_H = config_pjrc.h
 
@@ -41,8 +41,8 @@ F_CPU = 16000000
 #   comment out to disable the options.
 MOUSEKEY_ENABLE = yes	# Mouse keys
 #PS2_MOUSE_ENABLE = yes	# PS/2 mouse(TrackPoint) support
-USB_EXTRA_ENABLE = yes	# Audio control and System control
-USB_NKRO_ENABLE = yes	# USB Nkey Rollover
+EXTRAKEY_ENABLE = yes	# Audio control and System control
+NKRO_ENABLE = yes	# USB Nkey Rollover
 
 
 
@@ -51,5 +51,8 @@ PROGRAM_CMD = teensy_loader_cli -mmcu=$(MCU) -w -v $(TARGET).hex
 
 
 
-include $(COMMON_DIR)/Makefile.pjrc
-include $(COMMON_DIR)/Makefile.common
+# Search Path
+VPATH = $(TARGET_DIR)
+
+include $(COMMON_DIR)/pjrc.mk
+include $(COMMON_DIR)/common.mk
diff --git a/hhkb/Makefile.vusb b/hhkb/Makefile.vusb
index 77841b824c..5bfc233df8 100644
--- a/hhkb/Makefile.vusb
+++ b/hhkb/Makefile.vusb
@@ -13,10 +13,10 @@ COMMON_DIR = ..
 TARGET_DIR = .
 
 # keyboard dependent files
-TARGET_SRC =	main_vusb.c \
-		keymap.c \
-		matrix.c \
-		led.c
+SRC =	main.c \
+	keymap.c \
+	matrix.c \
+	led.c
 
 CONFIG_H = config_vusb.h
 
@@ -28,7 +28,9 @@ OPT_DEFS = -DDEBUG_LEVEL=0
 
 # MCU name, you MUST set this to match the board you are using
 # type "make clean" after changing this, so all files will be rebuilt
-MCU = atmega168
+MCU = atmega168p
+# avrdude doesn't know atmega168p
+AVRDUDE_MCU = atmega168
 
 
 # Processor frequency.
@@ -36,15 +38,15 @@ MCU = atmega168
 #   so your program will run at the correct speed.  You should also set this
 #   variable to same clock speed.  The _delay_ms() macro uses this, and many
 #   examples use this variable to calculate timings.  Do not add a "UL" here.
-F_CPU = 20000000
+F_CPU = 12000000
 
 
 # Build Options
 #   comment out to disable the options.
 #
 MOUSEKEY_ENABLE = yes	# Mouse keys
-USB_EXTRA_ENABLE = yes	# Audio control and System control
-#USB_NKRO_ENABLE = yes	# USB Nkey Rollover
+EXTRAKEY_ENABLE = yes	# Audio control and System control
+#NKRO_ENABLE = yes	# USB Nkey Rollover
 
 
 
@@ -70,8 +72,8 @@ AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
 # to submit bug reports.
 #AVRDUDE_VERBOSE = -v -v
 
-#AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
-AVRDUDE_FLAGS = -p $(MCU) -c $(AVRDUDE_PROGRAMMER)
+#AVRDUDE_FLAGS = -p $(AVRDUDE_MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
+AVRDUDE_FLAGS = -p $(AVRDUDE_MCU) -c $(AVRDUDE_PROGRAMMER)
 AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
 AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
 AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
@@ -80,5 +82,8 @@ PROGRAM_CMD = $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE
 
 
 
-include $(COMMON_DIR)/Makefile.vusb
-include $(COMMON_DIR)/Makefile.common
+# Search Path
+VPATH = $(TARGET_DIR)
+
+include $(COMMON_DIR)/vusb.mk
+include $(COMMON_DIR)/common.mk
diff --git a/hhkb/README b/hhkb/README
index 2a44181016..65f7dcab5a 100644
--- a/hhkb/README
+++ b/hhkb/README
@@ -4,7 +4,7 @@ Alternative Controller for HHKB
 Feature
 -------
 - Mouse Keys
-- NKRO on USB
+- NKRO on USB(PJRC Tennsy only)
 - Keymap Layers
 
 
@@ -13,8 +13,11 @@ Customize Keymap
 see keymap.c.
 
 
-Build for Teensy
-----------------
+
+Build
+=====
+PJRC Teensy
+-----------
 0. Edit matrix.c.
     adjust scan code to your pin configuration.(see doc/HHKB.txt for pinouts)
 1. Define macros in config_pjrc.h.(Optional)
@@ -22,15 +25,15 @@ Build for Teensy
     IS_COMMAND
 2. Edit Makefile for MCU setting and build options.
     MCU, F_CPU
-    MOUSEKEY_ENABLE, USB_EXTRA_ENABLE, USB_NKRO_ENABLE
+    MOUSEKEY_ENABLE, EXTRAKEY_ENABLE, NKRO_ENABLE
 3. Build hex file.
-    $ make
+    $ make -f Makefile.pjrc
 4. Program MCU.
-    $  make program
+    $  make -f Makefile.pjrc program
 
 
-Build for V-USB
----------------
+V-USB
+-----
 0. Edit matrix.c and usbconfig.h.
     adjust scan code to your pin configuration.(see doc/HHKB.txt for pinouts)
     define macros for V-USB in usbconfig.h.
@@ -38,7 +41,7 @@ Build for V-USB
     IS_COMMAND
 2. Edit Makefile.vusb for MCU setting and build options.
     MCU, F_CPU
-    MOUSEKEY_ENABLE, USB_EXTRA_ENABLE, USB_NKRO_ENABLE
+    MOUSEKEY_ENABLE, EXTRAKEY_ENABLE
 3. Build hex file.
     $ make -f Makefile.vusb
 4. Program MCU.
@@ -52,21 +55,59 @@ Build for V-USB
     http://www.obdev.at/products/vusb/usbasploader.html
 
 
-V-USB Circuit
--------------
+iWRAP
+-----
+0. Edit matrix.c and usbconfig.h.
+    adjust scan code to your pin configuration.(see doc/HHKB.txt for pinouts)
+    define macros for V-USB in usbconfig.h.
+1. Define macros in config_iwrap.h.(Optional)
+    IS_COMMAND
+2. Edit Makefile.iwrap for MCU setting and build options.
+    MCU, F_CPU
+    MOUSEKEY_ENABLE, EXTRAKEY_ENABLE
+3. Build hex file.
+    $ make -f Makefile.iwrap
+4. Program MCU.
+    $  make -f Makefile.iwrap program
+
+
+
+Hardware
+========
+PJRC Teensy
+-----------
+                        +---------------+
+                        |   Teensy++    |
+                        |               |
+                        |               |        HHKB
+                        |               |        ~~~~
+                        |          PB0-2|------->ROW(6-8)
+                        |          PB3-5|------->COL(9-11)
+                        |            PB6|------->ENABLE(12)
+                        |            PE6|<-------KEY(4)
+                        |            PE7|------->PREV(5)
+                        |               |
+                        |               |
+                        |               |
+                        +---------------+
+
+
+V-USB
+-----
                 +---+   +---------------+
 USB            GND  |   |   ATmega168   |
-===                 C3  |               |
+~~~                 C3  |               |
 5V <-------+--------+---|Vcc,AVCC       |        HHKB
-           R1           |               |        ====
-D- <----+--+-----R2-----|INT1      PB0-2|------->ROW
-D+ <----|---+----R3-----|INT0      PB3-5|------->COL
-        Z1  Z2          |            PB6|------->ENABLE
-GND<----+---+--+--+-----|GND         PE6|------->KEY
-               |  |     |            PE7|------->PREV
-               |  C2-+--|XTAL1          |        (see doc/HHKB.txt for pinouts)
-               |     X1 |               |
-               +--C3-+--|XTAL2       RST|---SW--+GND
+           R1           |               |        ~~~~
+D- <----+--+-----R2-----|INT1      PB2-4|------->ROW(6-8)
+D+ <----|---+----R3-----|INT0      PC0-2|------->COL(9-11)
+        Z1  Z2          |            PC3|------->ENABLE(12)
+GND<----+---+-----------|GND         PB0|<-------KEY(4)
+                        |            PB1|------->PREV(5)
+                        |               |
+            GND+-C2--+--|XTAL1       RXD|------->Debug Console
+                     X1 |            TXD|<-------Debug Console
+            GND+-C3--+--|XTAL2       RST|---SW--+GND
                         +---------------+
 R1:     1.5K Ohm
 R2,R3:  68 Ohm
@@ -77,4 +118,34 @@ X1:     Crystal 20MHz(16MHz/12MHz)
 SW:     Push Switch(Optional for bootloader)
 
 
+iWRAP
+-----
+                        +---------------+        WT12
+              5V        |   ATmega168   | 5V/3.3V~~~~
+              +-----+---|Vcc,AVCC    PC4|---/--->iWRAP(RxD)
+USB           |     C3  |            PC5|<--/----iWRAP(TxD)
+~~~           |     +   |               | 
+5V <--BATT    +    GND  |               |        HHKB
+              R1        |               |        ~~~~
+D- <----+-----+--R2-----|INT1      PB2-4|------->ROW(6-8)
+D+ <----|---+----R3-----|INT0      PC0-2|------->COL(9-11)
+        Z1  Z2          |            PC3|------->ENABLE(12)
+GND<----+---+-----------|GND         PB0|<-------KEY(4)
+                        |            PB1|------->PREV(5)
+                        |               |
+            GND+-C2--+--|XTAL1       RXD|------->Debug Console
+                     X1 |            TXD|<-------Debug Console
+            GND+-C3--+--|XTAL2       RST|---SW--+GND
+                        +---------------+
+
+R1:     1.5K Ohm
+R2,R3:  68 Ohm
+Z1,Z2:  Zener 3.6V
+C1,C2:  22pF
+C3:     0.1uF
+X1:     Crystal 12MHz
+SW:     Push Switch(Optional)
+BATT:   Li-Po Battery, Battery Charger and Voltage Regulator(5V and 3.3V).
+
+
 EOF
diff --git a/hhkb/config_iwrap.h b/hhkb/config_iwrap.h
new file mode 100644
index 0000000000..80ab64398b
--- /dev/null
+++ b/hhkb/config_iwrap.h
@@ -0,0 +1,55 @@
+/*
+Copyright 2011 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0xBEEA
+// TODO: share these strings with usbconfig.h
+// Edit usbconfig.h to change these.
+#define MANUFACTURER    t.m.k.
+#define PRODUCT         HHKB mod
+#define DESCRIPTION     t.m.k. keyboard firmware for HHKB mod
+
+
+/* matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 8
+
+
+/* key combination for command */
+#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT))) 
+
+/* mouse keys */
+#ifdef MOUSEKEY_ENABLE
+#   define MOUSEKEY_DELAY_TIME 255
+#endif
+
+/* pins for Software UART */
+#define SUART_IN_PIN    PINC
+#define SUART_IN_BIT    5
+#define SUART_OUT_PORT  PORTC
+#define SUART_OUT_BIT   4
+
+
+#define DEBUG_LED 1
+#define DEBUG_LED_CONFIG    (DDRD |= (1<<4))
+#define DEBUG_LED_OFF       (PORTD |= (1<<4))
+#define DEBUG_LED_ON        (PORTD &= ~(1<<4))
+
+#endif
diff --git a/hhkb/config_pjrc.h b/hhkb/config_pjrc.h
index ef2efe2d93..8379202ca8 100644
--- a/hhkb/config_pjrc.h
+++ b/hhkb/config_pjrc.h
@@ -36,11 +36,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* key combination for command */
-#define IS_COMMAND() ( \
-    keyboard_report->mods == (BIT_LSHIFT | BIT_RSHIFT) || \
-    keyboard_report->mods == (BIT_LCTRL | BIT_RSHIFT) \
-)
-
+#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT))) 
 
 /* mouse keys */
 #ifdef MOUSEKEY_ENABLE
diff --git a/hhkb/config_vusb.h b/hhkb/config_vusb.h
index 115b73de30..268644849e 100644
--- a/hhkb/config_vusb.h
+++ b/hhkb/config_vusb.h
@@ -18,7 +18,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef CONFIG_H
 #define CONFIG_H
 
-
 #define VENDOR_ID       0xFEED
 #define PRODUCT_ID      0xC0FE
 // TODO: share these strings with usbconfig.h
@@ -34,11 +33,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
 /* key combination for command */
-#define IS_COMMAND() ( \
-    keyboard_report->mods == (BIT_LSHIFT | BIT_RSHIFT) || \
-    keyboard_report->mods == (BIT_LCTRL | BIT_RSHIFT) \
-)
-
+#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KB_LSHIFT) | MOD_BIT(KB_RSHIFT))) 
 
 /* mouse keys */
 #ifdef MOUSEKEY_ENABLE
@@ -46,4 +41,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #endif
 
 
+#define DEBUG_LED 1
+#define DEBUG_LED_CONFIG    (DDRD |= (1<<4))
+#define DEBUG_LED_OFF       (PORTD |= (1<<4))
+#define DEBUG_LED_ON        (PORTD &= ~(1<<4))
+
 #endif
diff --git a/hhkb/doc/Bluetooth.txt b/hhkb/doc/Bluetooth.txt
new file mode 100644
index 0000000000..b27f197006
--- /dev/null
+++ b/hhkb/doc/Bluetooth.txt
@@ -0,0 +1,4 @@
+HHKB Bluetooth mod
+==================
+See this article:
+http://geekhack.org/showwiki.php?title=Island:20851
diff --git a/hhkb/doc/Bluetooth_img/.picasa.ini b/hhkb/doc/Bluetooth_img/.picasa.ini
new file mode 100755
index 0000000000..f6a4f60674
--- /dev/null
+++ b/hhkb/doc/Bluetooth_img/.picasa.ini
@@ -0,0 +1,2 @@
+[Picasa]

+name=Bluetooth_img

diff --git a/hhkb/doc/Bluetooth_img/BT_circuit.jpg b/hhkb/doc/Bluetooth_img/BT_circuit.jpg
new file mode 100755
index 0000000000..2e5a25e81e
--- /dev/null
+++ b/hhkb/doc/Bluetooth_img/BT_circuit.jpg
diff --git a/hhkb/doc/HHKB_TP1684.jpg b/hhkb/doc/HHKB_img/HHKB_TP1684.jpg
index 0a03164094..0a03164094 100644
--- a/hhkb/doc/HHKB_TP1684.jpg
+++ b/hhkb/doc/HHKB_img/HHKB_TP1684.jpg
diff --git a/hhkb/doc/HHKB_chart1.jpg b/hhkb/doc/HHKB_img/HHKB_chart1.jpg
index 1f09bd185c..1f09bd185c 100644
--- a/hhkb/doc/HHKB_chart1.jpg
+++ b/hhkb/doc/HHKB_img/HHKB_chart1.jpg
diff --git a/hhkb/doc/HHKB_chart2.jpg b/hhkb/doc/HHKB_img/HHKB_chart2.jpg
index 45f5ada905..45f5ada905 100644
--- a/hhkb/doc/HHKB_chart2.jpg
+++ b/hhkb/doc/HHKB_img/HHKB_chart2.jpg
diff --git a/hhkb/doc/HHKB_connector.jpg b/hhkb/doc/HHKB_img/HHKB_connector.jpg
index e8a09e9b28..e8a09e9b28 100644
--- a/hhkb/doc/HHKB_connector.jpg
+++ b/hhkb/doc/HHKB_img/HHKB_connector.jpg
diff --git a/hhkb/doc/HHKB_controller.jpg b/hhkb/doc/HHKB_img/HHKB_controller.jpg
index e3dae8e86c..e3dae8e86c 100644
--- a/hhkb/doc/HHKB_controller.jpg
+++ b/hhkb/doc/HHKB_img/HHKB_controller.jpg
diff --git a/hhkb/doc/HHKB_keyswitch.jpg b/hhkb/doc/HHKB_img/HHKB_keyswitch.jpg
index 3afc269e7b..3afc269e7b 100644
--- a/hhkb/doc/HHKB_keyswitch.jpg
+++ b/hhkb/doc/HHKB_img/HHKB_keyswitch.jpg
diff --git a/hhkb/doc/connector_contact.jpg b/hhkb/doc/HHKB_img/connector_contact.jpg
index 5304bc8d7e..5304bc8d7e 100644
--- a/hhkb/doc/connector_contact.jpg
+++ b/hhkb/doc/HHKB_img/connector_contact.jpg
diff --git a/hhkb/doc/logic_analyzer.jpg b/hhkb/doc/HHKB_img/logic_analyzer.jpg
index f1b438ae77..f1b438ae77 100644
--- a/hhkb/doc/logic_analyzer.jpg
+++ b/hhkb/doc/HHKB_img/logic_analyzer.jpg
diff --git a/hhkb/doc/probe_contact.jpg b/hhkb/doc/HHKB_img/probe_contact.jpg
index dc79afa0cc..dc79afa0cc 100644
--- a/hhkb/doc/probe_contact.jpg
+++ b/hhkb/doc/HHKB_img/probe_contact.jpg
diff --git a/hhkb/doc/teensy_install.jpg b/hhkb/doc/HHKB_img/teensy_install.jpg
index 873d988edb..873d988edb 100644
--- a/hhkb/doc/teensy_install.jpg
+++ b/hhkb/doc/HHKB_img/teensy_install.jpg
diff --git a/hhkb/doc/teensy_wiring.jpg b/hhkb/doc/HHKB_img/teensy_wiring.jpg
index 1c4eb67434..1c4eb67434 100644
--- a/hhkb/doc/teensy_wiring.jpg
+++ b/hhkb/doc/HHKB_img/teensy_wiring.jpg
diff --git a/hhkb/keymap.c b/hhkb/keymap.c
index f539a06ccb..85a7c31b7e 100644
--- a/hhkb/keymap.c
+++ b/hhkb/keymap.c
@@ -32,21 +32,21 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // Convert physical keyboard layout to matrix array.
 // This is a macro to define keymap easily in keyboard layout form.
 #define KEYMAP( \
-    R3C1, R3C0, R0C0, R1C0, R1C1, R2C0, R2C1, R4C0, R4C1, R6C0, R6C1, R7C0, R7C1, R5C0, R5C1, \
-    R3C2, R0C1, R0C2, R1C3, R1C2, R2C3, R2C2, R4C2, R4C3, R6C2, R6C3, R7C3, R7C2, R5C2, \
-    R3C3, R0C4, R0C3, R1C4, R1C5, R2C4, R2C5, R4C5, R4C4, R6C5, R6C4, R7C4, R5C3, \
-    R3C4, R0C5, R0C6, R0C7, R1C6, R1C7, R2C6, R4C6, R6C6, R7C6, R7C5, R5C5, R5C4, \
-    R3C5, R3C6, R3C7, R5C7, R5C6 \
+    K31, K30, K00, K10, K11, K20, K21, K40, K41, K60, K61, K70, K71, K50, K51, \
+    K32, K01, K02, K13, K12, K23, K22, K42, K43, K62, K63, K73, K72, K52, \
+    K33, K04, K03, K14, K15, K24, K25, K45, K44, K65, K64, K74, K53, \
+    K34, K05, K06, K07, K16, K17, K26, K46, K66, K76, K75, K55, K54, \
+         K35, K36,           K37,                K57, K56 \
 ) \
 { \
-    { R0C0, R0C1, R0C2, R0C3, R0C4, R0C5, R0C6, R0C7 }, \
-    { R1C0, R1C1, R1C2, R1C3, R1C4, R1C5, R1C6, R1C7 }, \
-    { R2C0, R2C1, R2C2, R2C3, R2C4, R2C5, R2C6, KB_NO }, \
-    { R3C0, R3C1, R3C2, R3C3, R3C4, R3C5, R3C6, R3C7 }, \
-    { R4C0, R4C1, R4C2, R4C3, R4C4, R4C5, R4C6, KB_NO }, \
-    { R5C0, R5C1, R5C2, R5C3, R5C4, R5C5, R5C6, R5C7 }, \
-    { R6C0, R6C1, R6C2, R6C3, R6C4, R6C5, R6C6, KB_NO }, \
-    { R7C0, R7C1, R7C2, R7C3, R7C4, R7C5, R7C6, KB_NO } \
+    { KB_##K00, KB_##K01, KB_##K02, KB_##K03, KB_##K04, KB_##K05, KB_##K06, KB_##K07 }, \
+    { KB_##K10, KB_##K11, KB_##K12, KB_##K13, KB_##K14, KB_##K15, KB_##K16, KB_##K17 }, \
+    { KB_##K20, KB_##K21, KB_##K22, KB_##K23, KB_##K24, KB_##K25, KB_##K26, KB_NO    }, \
+    { KB_##K30, KB_##K31, KB_##K32, KB_##K33, KB_##K34, KB_##K35, KB_##K36, KB_##K37 }, \
+    { KB_##K40, KB_##K41, KB_##K42, KB_##K43, KB_##K44, KB_##K45, KB_##K46, KB_NO    }, \
+    { KB_##K50, KB_##K51, KB_##K52, KB_##K53, KB_##K54, KB_##K55, KB_##K56, KB_##K57 }, \
+    { KB_##K60, KB_##K61, KB_##K62, KB_##K63, KB_##K64, KB_##K65, KB_##K66, KB_NO    }, \
+    { KB_##K70, KB_##K71, KB_##K72, KB_##K73, KB_##K74, KB_##K75, KB_##K76, KB_NO    } \
 }
 
 #define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)]))
@@ -58,8 +58,8 @@ static const uint8_t PROGMEM fn_layer[] = {
     1,              // Fn1
     2,              // Fn2
     3,              // Fn3
-    4,              // Fn4
-    0,              // Fn5
+    3,              // Fn4
+    4,              // Fn5
     0,              // Fn6
     0               // Fn7
 };
@@ -71,8 +71,8 @@ static const uint8_t PROGMEM fn_keycode[] = {
     KB_NO,          // Fn1
     KB_SLSH,        // Fn2
     KB_SCLN,        // Fn3
-    KB_SPC,         // Fn4
-    KB_NO,          // Fn5
+    KB_NO,          // Fn4
+    KB_SPC,         // Fn5
     KB_NO,          // Fn6
     KB_NO           // Fn7
 };
@@ -91,11 +91,11 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *       |Gui|Alt  |Fn5                    |Alt  |Fn4|
      *       `-------------------------------------------'
      */
-    KEYMAP(KB_ESC, KB_1,   KB_2,   KB_3,   KB_4,   KB_5,   KB_6,   KB_7,   KB_8,   KB_9,   KB_0,   KB_MINS,KB_EQL, KB_BSLS,KB_GRV, \
-           KB_TAB, KB_Q,   KB_W,   KB_E,   KB_R,   KB_T,   KB_Y,   KB_U,   KB_I,   KB_O,   KB_P,   KB_LBRC,KB_RBRC,KB_BSPC, \
-           KB_LCTL,KB_A,   KB_S,   KB_D,   KB_F,   KB_G,   KB_H,   KB_J,   KB_K,   KB_L,   KB_FN3, KB_QUOT,KB_ENT, \
-           KB_LSFT,KB_Z,   KB_X,   KB_C,   KB_V,   KB_B,   KB_N,   KB_M,   KB_COMM,KB_DOT, KB_FN2, KB_RSFT,KB_FN1, \
-           KB_LGUI,KB_LALT,KB_FN4, KB_RALT,KB_RGUI),
+    KEYMAP(ESC, 1,   2,   3,   4,   5,   6,   7,   8,   9,   0,   MINS,EQL, BSLS,GRV, \
+           TAB, Q,   W,   E,   R,   T,   Y,   U,   I,   O,   P,   LBRC,RBRC,BSPC, \
+           LCTL,A,   S,   D,   F,   G,   H,   J,   K,   L,   FN3, QUOT,ENT, \
+           LSFT,Z,   X,   C,   V,   B,   N,   M,   COMM,DOT, FN2, RSFT,FN1, \
+                LGUI,LALT,          FN5,                RALT,FN4),
 
     /* Layer 1: HHKB mode (HHKB Fn)
      * ,-----------------------------------------------------------.
@@ -110,11 +110,11 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *      |Gui |Alt  |Space                  |Alt  |xxx|
      *      `--------------------------------------------'
      */ 
-    KEYMAP(KB_ESC, KB_F1,  KB_F2,  KB_F3,  KB_F4,  KB_F5,  KB_F6,  KB_F7,  KB_F8,  KB_F9,  KB_F10, KB_F11, KB_F12, KB_INS, KB_DEL, \
-           KB_CAPS,KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_PSCR,KB_SLCK,KB_BRK, KB_UP,  KB_NO,  KB_BSPC, \
-           KB_LCTL,KB_VOLD,KB_VOLU,KB_MUTE,KB_NO,  KB_NO,  KB_PAST,KB_PSLS,KB_HOME,KB_PGUP,KB_LEFT,KB_RGHT,KB_ENT, \
-           KB_LSFT,KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_PPLS,KB_PMNS,KB_END, KB_PGDN,KB_DOWN,KB_RSFT,KB_FN1, \
-           KB_LGUI,KB_LALT,KB_SPC, KB_RALT,KB_FN7),
+    KEYMAP(ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           CAPS,NO,  NO,  NO,  NO,  NO,  NO,  NO,  PSCR,SLCK,BRK, UP,  NO,  BSPC, \
+           LCTL,VOLD,VOLU,MUTE,NO,  NO,  PAST,PSLS,HOME,PGUP,LEFT,RGHT,ENT, \
+           LSFT,NO,  NO,  NO,  NO,  NO,  PPLS,PMNS,END, PGDN,DOWN,RSFT,FN1, \
+                LGUI,LALT,          SPC,                RALT,FN7),
 
     /* Layer 2: Vi mode (Slash)
      * ,-----------------------------------------------------------.
@@ -129,11 +129,11 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *       |Gui|Alt  |Space                  |Alt  |Gui|
      *       `-------------------------------------------'
      */
-    KEYMAP(KB_ESC, KB_F1,  KB_F2,  KB_F3,  KB_F4,  KB_F5,  KB_F6,  KB_F7,  KB_F8,  KB_F9,  KB_F10, KB_F11, KB_F12, KB_INS, KB_DEL, \
-           KB_TAB, KB_HOME,KB_PGDN,KB_UP,  KB_PGUP,KB_END, KB_HOME,KB_PGDN,KB_PGUP,KB_END, KB_NO,  KB_NO,  KB_NO,  KB_BSPC, \
-           KB_LCTL,KB_NO,  KB_LEFT,KB_DOWN,KB_RGHT,KB_NO,  KB_LEFT,KB_DOWN,KB_UP,  KB_RGHT,KB_NO,  KB_NO,  KB_ENT, \
-           KB_LSFT,KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_NO,  KB_HOME,KB_PGDN,KB_PGUP,KB_END, KB_FN2, KB_RSFT,KB_NO, \
-           KB_LGUI,KB_LALT,KB_SPC, KB_RALT,KB_RGUI),
+    KEYMAP(ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           TAB, HOME,PGDN,UP,  PGUP,END, HOME,PGDN,PGUP,END, NO,  NO,  NO,  BSPC, \
+           LCTL,NO,  LEFT,DOWN,RGHT,NO,  LEFT,DOWN,UP,  RGHT,NO,  NO,  ENT, \
+           LSFT,NO,  NO,  NO,  NO,  NO,  HOME,PGDN,PGUP,END, FN2, RSFT,NO, \
+                LGUI,LALT,          SPC,                RALT,RGUI),
 
     /* Layer 3: Mouse mode (Semicolon)
      * ,-----------------------------------------------------------.
@@ -149,11 +149,24 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *      `--------------------------------------------'
      * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
      */
-    KEYMAP(KB_ESC, KB_F1,  KB_F2,  KB_F3,  KB_F4,  KB_F5,  KB_F6,  KB_F7,  KB_F8,  KB_F9,  KB_F10, KB_F11, KB_F12, KB_INS, KB_DEL, \
-           KB_TAB, KB_WH_L,KB_WH_U,KB_MS_U,KB_WH_D,KB_WH_R,KB_WH_L,KB_WH_D,KB_WH_U,KB_WH_R,KB_NO,  KB_NO,  KB_NO,  KB_BSPC, \
-           KB_LCTL,KB_NO,  KB_MS_L,KB_MS_D,KB_MS_R,KB_NO,  KB_MS_L,KB_MS_D,KB_MS_U,KB_MS_R,KB_FN3, KB_NO,  KB_ENT, \
-           KB_LSFT,KB_BTN4,KB_BTN5,KB_BTN1,KB_BTN2,KB_BTN3,KB_BTN2,KB_BTN1,KB_BTN4,KB_BTN5,KB_NO,  KB_RSFT,KB_NO, \
-           KB_LGUI,KB_LALT,KB_BTN1,KB_RALT,KB_RGUI),
+#ifdef HOST_IWRAP
+// iWRAP does not support mouse wheel, use these keycodes to remap as wheel
+#define KB_KPPL KB_KP_PLUS
+#define KB_KPMI KB_KP_MINUS
+#define KB_KPAS KB_KP_ASTERISK
+#define KB_KPSL KB_KP_SLASH
+    KEYMAP(ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           TAB, KPAS,KPPL,MS_U,KPMI,KPSL,KPAS,KPPL,KPMI,KPSL,NO,  NO,  NO,  BSPC, \
+           LCTL,NO,  MS_L,MS_D,MS_R,NO,  MS_L,MS_D,MS_U,MS_R,FN3, NO,  ENT, \
+           LSFT,BTN4,BTN5,BTN1,BTN2,BTN3,BTN2,BTN1,NO,  NO,  NO,  RSFT,NO, \
+                LGUI,LALT,          BTN1,               RALT,FN4),
+#else
+    KEYMAP(ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           TAB, WH_L,WH_U,MS_U,WH_D,WH_R,WH_L,WH_D,WH_U,WH_R,NO,  NO,  NO,  BSPC, \
+           LCTL,NO,  MS_L,MS_D,MS_R,NO,  MS_L,MS_D,MS_U,MS_R,FN3, NO,  ENT, \
+           LSFT,BTN4,BTN5,BTN1,BTN2,BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+                LGUI,LALT,          BTN1,               RALT,FN4),
+#endif
 
     /* Layer 4: Matias half keyboard style (Space)
      * ,-----------------------------------------------------------.
@@ -169,18 +182,26 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *      `--------------------------------------------'
      */
 /*
-    KEYMAP(KB_MINS,KB_0,   KB_9,   KB_8,   KB_7,   KB_6,   KB_5,   KB_4,   KB_3,   KB_2,   KB_1,   KB_NO,  KB_NO,  KB_NO,  KB_ESC, \
-           KB_BSPC,KB_P,   KB_O,   KB_I,   KB_U,   KB_Y,   KB_T,   KB_R,   KB_E,   KB_W,   KB_Q,   KB_NO,  KB_NO,  KB_TAB, \
-           KB_LCTL,KB_SCLN,KB_L,   KB_K,   KB_J,   KB_H,   KB_G,   KB_F,   KB_D,   KB_S,   KB_A,   KB_RCTL,KB_RCTL, \
-           KB_LSFT,KB_SLSH,KB_DOT, KB_COMM,KB_M,   KB_N,   KB_B,   KB_V,   KB_C,   KB_X,   KB_Z,   KB_RSFT,KB_NO, \
-           KB_LGUI,KB_LALT,KB_FN4, KB_RALT,KB_RGUI)
+    KEYMAP(MINS,0,   9,   8,   7,   6,   5,   4,   3,   2,   1,   NO,  NO,  NO,  ESC, \
+           BSPC,P,   O,   I,   U,   Y,   T,   R,   E,   W,   Q,   NO,  NO,  TAB, \
+           LCTL,SCLN,L,   K,   J,   H,   G,   F,   D,   S,   A,   RCTL,RCTL, \
+           LSFT,SLSH,DOT, COMM,M,   N,   B,   V,   C,   X,   Z,   RSFT,NO, \
+                LGUI,LALT,          FN5,                RALT,RGUI)
 */
     /* Mouse mode (Space) */
-    KEYMAP(KB_ESC, KB_F1,  KB_F2,  KB_F3,  KB_F4,  KB_F5,  KB_F6,  KB_F7,  KB_F8,  KB_F9,  KB_F10, KB_F11, KB_F12, KB_INS, KB_DEL, \
-           KB_TAB, KB_WH_L,KB_WH_U,KB_MS_U,KB_WH_D,KB_WH_R,KB_WH_L,KB_WH_D,KB_WH_U,KB_WH_R,KB_NO,  KB_NO,  KB_NO,  KB_BSPC, \
-           KB_LCTL,KB_NO,  KB_MS_L,KB_MS_D,KB_MS_R,KB_NO,  KB_MS_L,KB_MS_D,KB_MS_U,KB_MS_R,KB_FN3, KB_NO,  KB_ENT, \
-           KB_LSFT,KB_BTN4,KB_BTN5,KB_BTN1,KB_BTN2,KB_BTN3,KB_BTN2,KB_BTN1,KB_BTN4,KB_BTN5,KB_NO,  KB_RSFT,KB_NO, \
-           KB_LGUI,KB_LALT,KB_FN4, KB_RALT,KB_RGUI),
+#ifdef HOST_IWRAP
+    KEYMAP(ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           TAB, KPAS,KPPL,MS_U,KPMI,KPSL,KPAS,KPPL,KPMI,KPSL,NO,  NO,  NO,  BSPC, \
+           LCTL,NO,  MS_L,MS_D,MS_R,NO,  MS_L,MS_D,MS_U,MS_R,FN3, NO,  ENT, \
+           LSFT,BTN4,BTN5,BTN1,BTN2,BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+                LGUI,LALT,          FN5,                RALT,RGUI),
+#else
+    KEYMAP(ESC, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
+           TAB, WH_L,WH_U,MS_U,WH_D,WH_R,WH_L,WH_D,WH_U,WH_R,NO,  NO,  NO,  BSPC, \
+           LCTL,NO,  MS_L,MS_D,MS_R,NO,  MS_L,MS_D,MS_U,MS_R,FN3, NO,  ENT, \
+           LSFT,BTN4,BTN5,BTN1,BTN2,BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+                LGUI,LALT,          FN5,                RALT,RGUI),
+#endif
 };
 
 
diff --git a/hhkb/matrix.c b/hhkb/m