- Almost never needed
- However, some keyboards exhibit odd strobing behaviours (pressing two keys at once with a single key)
- Setting to around 10 us tends to fix the issue
- CMake 3.6 finally adds proper cross-compiler detection
- When detected, use full compiler detection infrastructure
- Still maintains compatibility back to CMake 2.8 (at least for now)
- With new detection, selecting only the C compiler as it speeds up the CMake generaion process
- Added a GCC 4.9 minimum version requirement for Bootloader
- In general this shouldn't cause any issues
- BIOSs should ignore
- OSs should happily use
Still, this masks the EHCI hand-off that Windows and Linux are starting to do.
A better solution is needed to force devices to re-negotiate their mode.
Fixes this warning message:
dfu-util: unable to read DFU status after completion
Results in:
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(8) = dfuMANIFEST-WAIT-RESET, status(0) = No error condition is present
Done!
Functionally no different, just a better user experience.
- mk20dx128vlf5 doesn't have enough bootloader space left
- Downloads the entire firmware flash (not the bootloader)
- Currently no intelligence built-in to determine full size of firmware (tricky, and sometimes not useful)
- Add _app_rom_end address location that points to the end of flash
- Check when flashing each page whether the end of the page exceeds the end of the flash
- Use commit number as the basis for bcdDevice field (maximum is 2^16)
- Change iSerial from commit date to chip Unique ID
- Update both Firmware and Bootloader to use the same scheme (bcdDevice and iSerial)
- Cleanup of Bootloader code
- Split out build info CMake commands to a new file
- Added clang (i.e. multi-compiler) support to convenience build scripts
- Updated README
- Added Bootloader build scripts for the two main versions currently used
- Added uartOut and usbMuxUart build scripts (these tend to suffer from build rot the most as they're only used in debugging)
- Attempt to get clang support for the Bootloader
* clang is missing compiler extensions, so this may require a large re-write to get working
- Should make it easier to follow (originally the keyboards didn't have names hence the code-names)
- See https://github.com/kiibohd/KiiConf/issues/45
MD1 -> Infinity_60%
MD1.1 -> Infinity_60%_LED
MDErgo1 -> Infinity_Ergodox
KType -> K-Type
- Changing default name from defaultMap.kll to scancode_map.kll
- Old name of defaultMap.kll will still work (and is the final fallback)
- Updated all the main projects to use the new name
- Updated BETKB (not entirely finished, but mostly complete)
- Added sub-use of interconnect scancode cache for converters
- Added infinity_led.bash
No behaviour changes, just restructuring.
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
- 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.
- 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
- 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
- Still very basic (lots of room for improvement)
- Capability format will likely change at some point
- 16 bit movement control, however repeat rate limits usability (will need KLL 0.4 to make better)
- Full Mouse support will have to wait for KLL 0.6
* This will include dynamic HID descriptor generation for many wheels and axis depending on the KLL needs
- HID descriptor is currently limited to 8 buttons
- Technically mouse movement also works (tested by accident), but it's disable for now (needs some API thought)
- Adding additional udev rules
- Added KRO mode default define
- clang.c includes necessary functions to make clang compiler work (tested on teensy 3.1)
- Added support code to generate a compile_commands.json for clang-tidy
* Updates the symlink whenever cmake or make is called (Unix OSs only)
