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15 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
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
3f83274f86 Prep for mouse support 2015-09-20 18:47:10 -07:00
Jacob Alexander
20b62afb9a FIxing Media Keys and general USB compatibilty
- Media keys tested working on Linux/Windows/Mac (use Consumer control)
- Fixed enumeration delays
- Fixed virtual serial port configuration issues
- Fixed GET_REPORT and SET_REPORT
- Added intial descriptors and endpoints for Mouse and Joystick devices
- Split out the consumer and system control endpoint
- Added more fault debugging messages
- Added interface names to endpoints (visible in Windows Device Manager)
- Added KLL define for keyboard locale
2015-08-19 00:01:15 -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
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
fc84d45470 Setting max packet size (Interrupt) to 64 bytes
- 128 bytes is invalid for USB 2.0 Full-Speed (max 64 bytes)
2014-10-01 23:54:08 -07:00
Jacob Alexander
5782af5541 Fixing NKRO for Windows. 2014-10-01 00:16:14 -07:00
Jacob Alexander
4255a99fcc More preparation for NKRO USB for arm
- Added NKRO descriptor
- Added NKRO HID descriptor
- Updated boot HID descriptor
- Fixed many bugs with the pjrc ARM usb stack (with USB HID)
2014-09-28 16:44:57 -07:00
Jacob Alexander
99d4aaba84 More work on mk20dx128vlf5 port.
- Basic compilation and loading is working
- LED can be turned on/off
- USB not yet working
2014-06-28 13:55:25 -07:00
Jacob Alexander
15ec4ff71c Adding CLI and CDC Serial support for Teensy 2.0 and Teensy 2.0++
- Includes serial putchar and getchar cleanup (overall)
- Moved avr-capsense to DPH (renaming)
- Basic cleanup for including CLI on the avr architecture
2014-03-31 01:07:48 -07:00
Jacob Alexander
8263589e7e Finished USB for Teensy 3.1 (Now 3.1 compatible!) 2014-03-22 14:14:23 -07:00
Jacob Alexander
25304734af Adding in USB module updates from Teensyduino 1.18rc2.
- For potential bug fixes
- Not copied verbatim, some additions were left out
2014-03-22 14:14:23 -07:00
Jacob Alexander
85dd7f5c52 More renaming for the USB to Output Module renaming 2014-03-22 14:09:50 -07:00
Jacob Alexander
59f13f8f4f Moving USB to Output in preparation for additional Output types.
* Initial cli code
2014-03-22 14:09:01 -07:00