converter/usb_usb/README

   1 USB to USB keyboard protocol converter
   2 ======================================
   3
   4 Hardware requirement
   5 --------------------
   6 Arduino Leonardo
   7     http://arduino.cc/en/Main/ArduinoBoardLeonardo
   8
   9 Circuit@Home USB Host Shield 2.0
  10     http://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino
  11
  12
  13 Build firmware
  14 --------------
  15     $ git clone git://github.com/tmk/tmk_keyboard.git
  16     $ cd tmk_keyboard
  17     $ git submodule init
  18     $ git submodule update
  19     $ cd converter/usb_usb
  20     $ make
  21
  22 Program converter. Push reset button on Leonardo before run this command. Serial port name(COM17) depends your system. On Linux I got /dev/ttyACM0.
  23
  24     $ DEV=COM17 make program
  25     or
  26     $ avrdude -patmega32u4 -cavr109 -b57600 -Uflash:w:usb_usb.hex -PCOM17
  27
  28
  29
  30 Limitation
  31 ----------
  32 Only supports 'HID Boot protocol'.
  33 Not support keyboard LED yet.
  34
  35
  36
  37 Update
  38 ------
  39 2014/12/11  Added Hub support(confirmed with HHKB pro2)
  40
  41
  42
  43 Resource
  44 --------
  45 USB Host Sheild 2.0
  46     https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-2-0-for-arduino
  47     https://www.circuitsathome.com/products-page/arduino-shields/usb-host-shield-for-arduino-pro-mini
  48 USB Host Sheild 2.0 source
  49     https://github.com/felis/USB_Host_Shield_2.0
  50 Arduino USB Host Shield(with bootst converter)
  51     http://arduino.cc/en/Main/ArduinoUSBHostShield
  52 Arduino source
  53     https://github.com/arduino/Arduino/hardware/arduino/{cores,variants}
  54 Initial release of TMK USB-USB converter
  55     https://geekhack.org/index.php?topic=33057.msg653549#msg653549
  56     http://deskthority.net/workshop-f7/is-remapping-a-usb-keyboard-using-teensy-possible-t2841-30.html#p74854
  57 Arduino-based hardware keyboard remapper - Colemak forum
  58     http://forum.colemak.com/viewtopic.php?id=1561
  59 Teensy + Host Shield
  60     http://www.pjrc.com/teensy/td_libs_USBHostShield.html