|
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376 |
- Bulegiga WT12
- =============
- WT12 is a bluetooth module from Bluegiga. http://www.bluegiga.com/
-
- iWRAP
- higher layer interface for bluetooth firmware
- communicate with UART
-
- iWRAP HID
- default setting
- 115200 8bit/n/1/n
-
-
- TODO
- ----
- KiCAD circuit/PCB design
- power saving
- AVR sleep(15ms by watch dog timer)
- WT12 sleep
- measuring current consumption
- measuring battery life of normal usage/idle/intensive usage
- software reset/bootloarder
- LED indicator(chaging/paring/connecting)
- license confirmation of suart.c
- consumer page is not working
- authenticate method/SSP
- SPP keyboard support
- SPP debug console support
- mouse wheel feature request to Bluegiga
-
-
- Problems
- --------
- power consumption
- no consumer page support(bug?)
- no mouse wheel support
- no paring management
- no interactive auth method
-
-
- UART hardware flow control
- --------------------------
- (iWRAP4 User Guide 9.5)
- Hardware flow control is enabled by default and it should not be disabled unless mandatory, because without the hardware flow control the data transmission may not be reliable.
- If the hardware flow control is enabled from PS-keys, but no flow control is used, the following steps should be implemented in the hardware design:
- - CTS pin must be grounded
- - RTS pin must be left floating
-
-
- Power Saving
- ------------
- power consume
- without opimization: 4hr to shutdown(310mAh)
- 2011/08/25: 9hr(310mAh) SNIFF MASTER sleep/WDTO_120MS
-
- measure current consumption
- HHKB keyswitch matrix board
- idle
- scanning
- Bluegiga WT12 module
- SLEEP command
- deep sleep on/off in config bits
-
- HHKB keyswich
- how to power off
- I/O pin configuration when sleeping
- FET switch for 5V regulator
-
- Bluetooth module
- power off when in USB mode
- power off by FET switch
-
- AVR configuration
- unused pins
- ADC
-
-
-
- SET CONTROL CONFIG
- ------------------
- SET CONTROL CONFIG 4810
- SET CONTROL CONFIG LIST
- SET CONTROL CONFIG 0000 0000 4910 DEEP_SLEEP KLUDGE INTERACTIVE_PIN UART_LATENCY
-
- Bit14 UART low latency
- Bit11 Interactive pairing mode
- Bit04 Deep sleep
-
-
- Reconnection
- ------------
- SET CONTROL AUTOCALL 1124 5000 HID
- 1124 HID service class
- 5000 interval ms
-
- HID profile
- -----------
- This is needed to configure only once.
- SET PROFILE HID ON
- RESET
-
- HID class
- ---------
- SET BT CLASS 005C0 // keyboard/mouse combined devie
-
- Pairing Security
- ----------------
- Secure Simple Pairing(SSP)
- SET BT SSP 2 0 // Enables SSP for keyboard and Man-in-the-middle protection
- SET BT SSP 3 0 // Enables SSP just works mode
-
- for keyboard with SSP
- SET BT AUTH * 0000
- SET BT SSP 2 0
- SET CONTROL CONFIG 800
- RESET
-
- for keyboard without SSP
- SET BT AUTH * 0000
- SET CONTROL CONFIG 800
- RESET
-
- AUTH
- AUTH xx:xx:xx:xx:xx:xx? // Pairing request event
- AUTH xx:xx:xx:xx:xx:xx 0000
-
- SSP PASSKEY 78:dd:08:b7:e4:a2 ?
- SSP PASSKEY 78:dd:08:b7:e4:a2 xxxxx
- (SSP COMPLETE 78:dd:08:b7:e4:a2 HCI_ERROR_AUTH_FAIL // failed)
- RING 0 78:dd:08:b7:e4:a2 11 HID
-
- Connecton
- RING xx:xx:xx:xx:xx:xx xx HID // connection event
-
- KILL xx:xx:xx:xx:xx:xx
-
- Mode
- ----
- Command mode
- Data mode
- Raw mode
- (Simple mode not for a real keyboard)
-
- Raw mode
- Keyboard:
- 0x9f, length(10), 0xa1, 0x01, mods, 0x00, key1, key2, key3, key4, key5, key6
-
- Mouse:
- 0x9f, length(5), 0xa1, 0x02, buttons, X, Y
-
- Consumer page:
- 0x9f, length(5), 0xa1, 0x03, bitfield1, bitfield2, bitfield3
-
- consumer page suage
- Bitfield 1:
- 0x01 Volume Increment
- 0x02 Volume Decrement
- 0x04 Mute
- 0x08 Play/Pause
- 0x10 Scan Next Track
- 0x20 Scan Previous Track
- 0x40 Stop
- 0x80 Eject
- Bitfield 2:
- 0x01 Email Reader
- 0x02 Application Control Search
- 0x04 AC Bookmarks
- 0x08 AC Home
- 0x10 AC Back
- 0x20 AC Forward
- 0x40 AC Stop
- 0x80 AC Refresh
- Bitfield 3:
- 0x01 Application Launch Generic Consumer Control
- 0x02 AL Internet Browser
- 0x04 AL Calculator
- 0x08 AL Terminal Lock / Screensaver
- 0x10 AL Local Machine Browser
- 0x20 AC Minimize
- 0x40 Record
- 0x80 Rewind
-
-
-
-
-
- 2011/07/13
- set
- SET BT BDADDR 00:07:80:47:22:14
- SET BT NAME HHKB pro BT
- SET BT CLASS 0005c0
- SET BT AUTH * 0000
- SET BT IDENT BT:47 f000 4.1.0 Bluegiga iWRAP
- SET BT LAP 9e8b33
- SET BT PAGEMODE 4 2000 1
- SET BT PAIR 78:dd:08:b7:e4:a2 a191189cd7e51030ad6a07848ce879bb
- SET BT POWER 3 3 3
- SET BT ROLE 0 f 7d00
- SET BT SNIFF 0 20 1 8
- SET BT SSP 2 1
- SET BT MTU 667
- SET CONTROL AUTOCALL 1124 3000 HID
- SET CONTROL BAUD 38400,8n1
- SET CONTROL CD 00 0
- SET CONTROL ECHO 7
- SET CONTROL ESCAPE 43 00 1
- SET CONTROL GAIN 0 5
- SET CONTROL INIT SET CONTROL MUX 0
- SET CONTROL MSC DTE 00 00 00 00 00 00
- SET CONTROL MUX 1
- SET CONTROL PIO 00 00
- SET CONTROL READY 00
- SET PROFILE HID f HID
- SET
-
- info config
-
- !!! THIS IS BETA RELEASE AND MAY BE USED FOR EVALUATION PURPOSES ONLY !!!
-
- WRAP THOR AI (4.1.0 build 435)
- Copyright (c) 2003-2011 Bluegiga Technologies Inc.
- Compiled on Jun 28 2011 17:19:51, running on WT12-A module, psr v31
- AVRCP BGIO FTP HFP HFP_AG HID HID_CONSUMER_PAGE HSP LEDS MAP OTA PBAP PIO=0x00fc SSP SUBRATE TEST VOLUME
- - BOCK3 version 435 (Jun 28 2011 17:19:37) (max acl/sco 7/1)
- - Bluetooth version 2.1, Power class 2
- - Loader 4279, firmware 6297 (56-bit encryption), native execution mode
- - up 0 days, 06:23, 2 connections (pool 2)
- - User configuration:
- &028a = 0001 0000 0000 0011 0024 0000 0000 0010 0000 0080 0000 0000 0080 005f 009b 0034 00fb 0006
- &028b = 0000 0bb8
- &028d = 0001
- &0295 = 0000 0005 000b 0000 0003 0000 0000 0000 0000 0000 0000
- &0298 = a006
- &0299 = 0000 0000
- &02a3 = 0030 0030 0030 0030
- &02a4 = 009d 0000
- &02a5 = 0053 0045 0054 0020 0043 004f 004e 0054 0052 004f 004c 0020 004d 0055 0058 0020 0030
- &02a7 = 0000 05c0
- &02a8 = 4910 0000 0000
- &02aa = 0004 2000 0001 0033 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
- &02ac = 0000 0000 002b 0000 0000 0000 0000 0000 0000 0000 0002 0000 0000 0000 0010 0000 0000 0000 0000 029b 0000 0000 0000 0000
- &02ad = 4848 424b 7020 6f72 4220 0054
- &02b3 = 0005 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003
- &02b7 = 000f 4948 0044
- &02bb = 8000
- READY.
-
-
-
-
- 2011/07/07 settings:
- set
- SET BT BDADDR 00:07:80:47:22:14
- SET BT NAME HHKB Pro BT
- SET BT CLASS 0005c0
- SET BT AUTH * 000
- SET BT IDENT BT:47 f000 4.0.0 Bluegiga iWRAP
- SET BT LAP 9e8b33
- SET BT PAGEMODE 4 2000 1
- SET BT PAIR 78:dd:08:b7:e4:a2 9e54d0aabb1b4d73cfccddb1ea4ef2d6
- SET BT POWER 3 3 3
- SET BT ROLE 0 f 7d00
- SET BT SNIFF 0 20 1 8
- SET BT SSP 3 0
- SET BT MTU 667
- SET CONTROL BAUD 38400,8n1
- SET CONTROL CD 00 0
- SET CONTROL ECHO 7
- SET CONTROL ESCAPE 255 00 1
- SET CONTROL GAIN 0 5
- SET CONTROL INIT set control mux 0
- SET CONTROL MSC DTE 00 00 00 00 00 00
- SET CONTROL PREAMP 1 1
- SET CONTROL READY 00
- SET PROFILE HID HID
- SET PROFILE SPP Bluetooth Serial Port
- SET
-
- info config
- WRAP THOR AI (4.0.0 build 317)
- Copyright (c) 2003-2010 Bluegiga Technologies Inc.
- Compiled on Apr 20 2010 16:44:28, running on WT12-A module, psr v31
- AVRCP FTP PBAP PIO=0x00fc SSP SUBRATE VOLUME
- - BOCK3 version 317 (Apr 20 2010 16:44:21) (max acl/sco 7/1)
- - Bluetooth version 2.1, Power class 2
- - Loader 4279, firmware 6297 (56-bit encryption), native execution mode
- - up 0 days, 00:00, 0 connections (pool 1)
- - User configuration:
- &028c = 0001 0020 0000 0001 0008 0000
- &028d = 0000
- &0296 = 0047 0001 f000 0400 6c42 6575 6967 6167 6920 5257 5041
- &0298 = c006
- &02a3 = 0030 0030 0030
- &02a4 = 009d 0000
- &02a5 = 0073 0065 0074 0020 0063 006f 006e 0074 0072 006f 006c 0020 006d 0075 0078 0020 0030
- &02a7 = 0000 05c0
- &02a8 = 0800 0000 0000
- &02ac = 0000 0000 00ff 0000 0000 0000 0000 0000 0000 0000 0002 0000 0000 0000 0010 0000 0000 0000 0000 029b 0000 0000 0000 0000
- &02ad = 4848 424b 5020 6f72 4220 0054
- &02b3 = 0004 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003 0003
- &02b7 = 0000
- &02bb = 6c42 6575 6f74 746f 2068 6553 6972 6c61 5020 726f 0074
- READY.
-
-
-
- 2011/08/23:
- SET BT BDADDR 00:07:80:47:22:14
- SET BT NAME HHKB pro BT
- SET BT CLASS 0005c0
- SET BT AUTH * 0000
- SET BT IDENT BT:47 f000 4.1.0 Bluegiga iWRAP
- SET BT LAP 9e8b33
- SET BT PAGEMODE 4 2000 1
- SET BT PAIRCOUNT 4
- SET BT POWER 3 3 3
- SET BT ROLE 1 f 12c0
- SET BT SNIFF 10 2 1 8
- SET BT SSP 3 0
- SET BT MTU 667
- SET CONTROL BAUD 38400,8n1
- SET CONTROL CD 00 0
- SET CONTROL ECHO 7
- SET CONTROL ESCAPE 43 00 1
- SET CONTROL GAIN 0 5
- SET CONTROL INIT SET CONTROL MUX 0
- SET CONTROL MSC DTE 00 00 00 00 00 00
- SET CONTROL MUX 1
- SET CONTROL PIO 00 00
- SET CONTROL READY 00
- SET PROFILE HID 7 HIDKeyboardMouse
- SET
-
- SET CONTROL CONFIG 0000 0004 481e CLOCK_CACHE INTERLACED_INQ INTERLACED_PAGE DEEP_SLEEP INTERACTIVE_PIN UART_LATENCY 23D_NOKLUDGE
-
-
-
- 2011/08/25:
- SET BT BDADDR 00:07:80:47:22:14
- SET BT NAME HHKB pro BT
- SET BT CLASS 0005c0
-
- SET BT IDENT BT:47 f000 4.1.0 Bluegiga iWRAP
- SET BT LAP 9e8b33
- SET BT PAGEMODE 4 2000 1
- SET BT PAIRCOUNT 4
- SET BT PAIR 78:dd:08:b7:e4:a2 0be83335a03fed8ededae42e99554e28
- SET BT POWER 3 3 3
- SET BT ROLE 1 f 12c0
- SET BT SNIFF 100 20 1 8
- SET BT SSP 3 0
- SET BT MTU 667
- SET CONTROL BAUD 38400,8n1
- SET CONTROL CD 00 0
- SET CONTROL ECHO 7
- SET CONTROL ESCAPE - 20 1
- SET CONTROL GAIN 0 5
- SET CONTROL INIT SET CONTROL MUX 0
- SET CONTROL MSC DTE 00 00 00 00 00 00
- SET CONTROL MUX 1
- SET CONTROL PIO 00 00
- SET CONTROL READY 00
- SET PROFILE HID f HIDKeyboardMouse
- SET
-
-
- SET CONTROL CONFIG 0000 0000 490e CLOCK_CACHE INTERLACED_INQ INTERLACED_PAGE KLUDGE INTERACTIVE_PIN UART_LATENCY
-
-
- 2011/09/08:
- SET CONTROL CONFIG 0000 0000 410e CLOCK_CACHE INTERLACED_INQ INTERLACED_PAGE KLUDGE UART_LATENCY
-
- Removed INTERACTIVE_PIN to avoid interactive auth and use SET BT AUTH pin(0000).
-
-
- EOF
|