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29 Commits

Author SHA1 Message Date
Jacob Alexander
358d480ea9 Major USB update, fixes most (if not all) known issues
USB - General
- Refactored descriptors
- Enabled/Disable USB endpoints
- Added debug flags for special features
- Code cleanup
- Interface count calculation based off of enabled endpoints
- Delayed wTotalLength calculation to simplify descriptor offsets
- Re-ordered endpoints and interfaces
- Added more debug output
- Added usbInitTime to show how long keyboard initialization took
  (Useful when debugging bad init sequences)
- Added function for usb_resume() which takes care of the resume sequence
  * Resume is now only called if packets are starting to timeout

USB - Special Options
- Added enableDeviceRestartOnUSBTimeout
  * A last resort hammer for bad USB Chipsets/OSs, don't use if you can help it
  * Disabled
- Added enableUSBResume
  * Enables host resume wake-up signalling, required to wake a computer from sleep
  * Enabled
- Added enableUSBLowPowerNegotiation
  * Enables power negotiation hack
  * Required to use firmware with an IPad and other hard-limit low-power USB hosts
  * Hasn't been tested with the recent changes
  * Disabled
- Added enableUSBSuspend
  * Enables power down events on host USB bus suspend
  * Enabled

USB - Keyboard
- Attempted to cleanup HID SET_REPORT
  * Works much better
  * Still has an issue under Linux which generates *a lot* of NAKs (initializes quickly regardless)
    + Not present on other keyboards
    + SETUP -> OUT -> IN : This sequence is the problem
    + Specifically during the OUT phase
- Enabled

USB - CDC Virtual Serial Port
- Code cleanup
- Added convenience struct USBCDCLineCoding for easier debugging
- Attempted to cleanup CDC_SET_LING_CODING
  * Works much better
  * Still has an issue under Linux which generates *a lot* of NAKs (initializes quickly regardless)
    + SETUP -> OUT -> IN : This sequence is the problem
    + Specifically during the OUT phase
    + Likely the same issues as HID SET_REPORT
- Enabled

USB - Mouse
- Enabled

USB - Joystick
- Disabled

USB - RawIO
- Initial code, API not used yet
- Disabled

DFU
- Updated load script, now faster
2016-05-31 00:40:10 -07:00
Jacob Alexander
92b3b5081b Adding auto-restart support whenever USB gets into an odd state
- Somewhat aggresive, may cause restarts if the keyboard/OS hasn't fully intialized the keyboard
- Added GET_IDLE handling and correct usage of SET_IDLE
- Initial implementation of idle send, commented out as it causes issues on Mac OSX for sleeping
  (keyboard has been working without it)
- MacOSX seems to have some sort of data corruption on the USB link, not sure why (other OSs have no issues)
- Cleaned up some code
- Added a longer sleep after the resume sequence to prevent possible issues sending keys too soon
  (may need to be increased more)

Ipad support now seems flaky, though Mac, Windows seems solid.
Init sequence on Linux seems slow, even though there are no errors.
2016-05-27 01:26:04 -07:00
José Luis Salvador Rufo
0174e1e6ab
Adding toggleKbdProtocol capability 2016-05-26 13:06:12 +02:00
Jacob Alexander
ba58010a75 Adding proper remote wake-up support
- Maintains a sleep state variable (may be able to use as a signal in the future)
- On the first keypress, hold the RESUME signal for 10 ms (spec says between 1 and 15 ms)
- Removed some messages that were affecting sleep state
2016-05-17 01:18:14 -07:00
Jacob Alexander
8fbc8d535f Adding missing GET_PROTOCOL handling
- Odd that this went unnoticed for sooooo long
- Fixes Mac OSX issue where keyboard freezes/hangs on a reboot
- Also adding missing code for usbMuxUart
2016-05-16 23:25:08 -07:00
Jacob Alexander
46765e85c5 Adding dynamic USB power support
- Each scan module now has a current change callback which passes the available current as a parameter
- No longer attempts to use the max 500 mA immediately, starts with 100 mA then goes to 500 mA after enumeration
- If enumeration fails due to bMaxPower of 500 mA, then attempt again at 100 mA (might also be possible to go even lower to 20 mA in certain cases)
- Now working with the Apple Ipad (no over-power messages)
- Fixed Wake-up behaviour on Apple Ipad (and likely other iOS devices)
- More effecient set_feature/clear_feature handling (device handler)
- Initial power handling via Interconnect (still needs work to get it more dynamic)
2016-02-21 19:56:52 -08:00
Jacob Alexander
59d425ccfe Adding jump to bootloader key
- Now enabled by default
- Added protection around remote jumps
2015-10-11 22:07:11 -07:00
Jacob Alexander
9c52fb32fa Fixing default ErgoDox layout and adding FlashMode button
- Adds proper flashMode support for all keyboards and microcontrollers (usb and serial)
- flashModeEnabled must be set to 1 otherwise it will only show an error
  * This is on purpose (somewhat dangerous feature as it allows remote flashing)
- Capability cleanup
2015-08-21 19:43:45 -07:00
Jacob Alexander
55d03f448e UARTConnect enumeration working!
- Fixed cli reflash mode set
- Cleaned up debugging code
- 4 500 000 baud seems to be reliable
- Fixed master selection (assumes slave node unless USB enumerates)
2015-07-18 18:53:21 -07:00
Jacob Alexander
5f262ea4b6 Code cleanup
- Changing header file ifndef define to pragma once's
- Removed duplicate output_com.h's
2015-06-14 14:33:40 -07:00
Jacob Alexander
03f60df94d mk20dx256vlh7 working!
- Interrupt vector table position fix (affected everything in the firmware)
- Added fault debug messages
- Fixed usbMuxUart
2015-06-14 14:33:40 -07:00
Rowan Decker
68f357dceb Fix whitespace pt2
Forgot to pull some files. Fixed those up too.
2015-03-08 21:07:59 -07:00
Rowan Decker
2922fce0f7 Merge remote-tracking branch 'upstream/master' 2015-03-08 20:17:39 -07:00
Rowan Decker
1392571bd7 Fix whitespace
Use a consistent standard - Tabs in front for indenting, spaces after for anything else. This way everything stays nice and lined up while also letting users change there prefered indent level. Most of the new files from Haata where already in this format.
2015-03-08 18:40:01 -07:00
Jacob Alexander
733201d39b Fixing compiler errors for usbMuxUart Output module
- Removing (currently) redundant usbMuxUart capabilities.kll file
- Issues were due to the recent AddModule cmake function addition
2015-03-06 23:37:09 -08:00
Jacob Alexander
9e3d3aaca4 Initial code for USB cable detection
- Currently actual detection commented out due to issues
2015-02-09 13:21:23 -08:00
Jacob Alexander
1e9f55a0bf Updating setup.cmake files to use Module hierarchy implicitly
- Added AddModule CMake function which simplifies specifying module requirements
2015-01-25 17:55:28 -08:00
Jacob Alexander
f5a1e1bcf5 Preparing for mk20dx256vlh7
- Not ready yet
- Will require some more changes to Lib/mk20dx.c
2014-12-31 17:13:44 -08:00
Jacob Alexander
e251a8be50 Fixing pjrc bug affecting Mac OSX CDC driver
- Also updating usbMuxUart header with most recent keyboard defines
2014-11-01 14:42:55 -07:00
Jacob Alexander
6e4c28ef84 HUGE AVR RAM optimization (~28%).
- It's possible to get even more, but this is probably as far as I'll go
- PROGMEM is really annoying to use, and makes the code look like ass
- Now the Teensy 2++ should have enough RAM to use PartialMap easily
2014-10-02 22:09:34 -07:00
Jacob Alexander
55892cedc1 Adding clear screen before usb initializes
- Easier to debug USB initialization
2014-09-28 16:43:40 -07:00
Jacob Alexander
1829d8bf05 Updating usbMuxUart for NKRO 2014-09-28 10:56:01 -07:00
Jacob Alexander
d6d792fdf9 Changing decToInt to numToInt (adds support for Hex number interpreter)
- CLI now works with hex or decimal numbers
- Hex requires 0x (technically just x would work too)
2014-08-16 12:07:25 -07:00
Jacob Alexander
eabb1c546a Fixing RAM calculator and reduced actual SRAM usage
- Changed static variables to const that should have been const
- Updated CMake files to prepare for MCHCK custom bootloader
- Changed the USB ID numbers and ID number for bootloader
- Only generate DFU or Teensy binary image, not both
- Fixed RAM and FLASH calculator
- Added missing license in delay.c/h (much of it was taken from Teensy source though I've changed a bunch of it)
- Prepared mk20dx.c for upcoming bootloader addition
- mk20dx.h cleanup
- Reduced the MCHCK based flash size for the application image (bootloader changes requires more flash space)
- Fixed bugs in macro.c
- Added keyHold cli command
- Added show pending events debug message for PartialMap macro module
2014-08-15 10:49:44 -07:00
Jacob Alexander
d6345c307f Initial MatrixARM implementation
- Cleaned up Macro and USB callback naming
- Added security jumper for automated reload (MCHCK based only)
- Added additional LED position
2014-08-01 01:26:25 -07:00
Jacob Alexander
643c7e934a Removing unnecessary ifdefs 2014-07-19 09:31:04 -07:00
Jacob Alexander
54c11ebd07 McHCK USB WORKS!!
- McHCK uses FLL instead of the PLL for USB (startup, not usb init)
- Added optional debug for the pjrc USB module
- Cleaned up compiler flags
2014-07-15 00:28:12 -07:00
Jacob Alexander
0365d517fe Fixed bug with standalone UART CLI
- Sending characters to the UART before it's ready would overflow the buffer causing it to hang
- Added a check to make sure the interface is ready before starting to send characters
- Removed the incorrect check for the usbMuxUart to make sure usb is ready before sending over the uart
2014-06-28 14:12:56 -07:00
Jacob Alexander
dd8b04dce2 Adding UART and UART + USB muxed CLI output.
- The UART out may be useful for Bluetooth keyboards at some point
2014-06-28 13:55:25 -07:00