- Added port swapping to KType
- Added initial KType default keymappings
- Initial PixelMap animiation framework
- Swapped in new i2c library for ISSILed
- Works the same as the bootloader variant, waits 1000 ms before attempting to swap
Only swaps if USB not already intialized
If USB never initializes, will swap forever
TODO
- Stop swapping if UARTConnect detected and initialized
- Basic support for up to 4 ISSI chips (and partial support for 16 chip configurations)
- Initial USB mux support
* Required USB re-init procedure
- Initial interconnect mux support
* Required some state reset commands
The example scripts include hardcoded values that
do not work for everyone. Instead of requiring the
files to be edited (and dirtying the git tree),
allow them to take command-line arguments.
Also adds better guidance for Mac OSX virtual
serial ports.
- Works for all nodes in chain
- Synchronized to 30 ms update rate (required for ISSI chip)
* Interconnect cannot handle full update speed from Scan module
* Though it should be able to handle quite a bit more than 30 ms updates
- Rx buffers weren't fast enough, had to use DMA :D
- Basic LCD remote capabilities are working, single node
- Multi-node broadcast seems to have a bug still
- DMA ring buffer allowed for significant processing simplification
* There is an overrun risk, but the buffer is large and generally there isn't too much data being sent (just very quickly)
- Split out LCD layer stack capability into itself and an "exact" version used for updating remote nodes
- 6 modes
* Single led: decrease, increase, set
* All leds: decrease, increase, set
- Currently update speed limited to once every 30 ms
* Likely an I2C driver or ISSI limitation preventing even faster updates
- 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
- Supports up to 255 slave nodes (you'll run into ScanCode limitations before then)
- Requires most recent kll compiler update
- Additional debugging output and stats counters
- Noise and parity checking
- Fixed TxFIFO issue when sending buffers larger than the FIFO
- Cleaned up defaultMap.kll
- Added ScanCode caching (reduces interconnect traffic significantly)
- Interconnect module code is conditionally compiled into PartialMap module if required
- Still some issues
- Will require some changes to MatrixARM and PartialMap
* Currently state information is passed around too frequently
* Needs to be reduced to state changes only
- Uses expiry timer to decide on when to allow a state change
- Initial state transitions are unaffected
- Use MinDebounceTime define in kll to configure
- ms granularity
* Keyboard interconnect using two uarts
* Supports daisy chain addressing using a master/slave direction communication scheme
- Still needs more testing
- Functions have been tested alone to be generally working
