6baaf5e5d4
- Remove the concept of "mcus". With only one target platform (CircuitPython), it no longer makes a bunch of sense and has been kept around for "what if" reasons, complicating our import chains and eating up RAM for pointless subclasses. If you're a `board`, you derive from `KeyboardConfig`. If you're a handwire, the user will derive from `KeyboardConfig`. The end. As part of this, `kmk.hid` was refactored heavily to emphasize that CircuitPython is our only supported HID stack, with stubs for future HID implementations (`USB_HID` becomes `AbstractHID`, probably only usable for testing purposes, `CircuitPython_USB_HID` becomes `USBHID`, and `BLEHID` is added with an immediate `NotImplementedError` on instantiation) - `KeyboardConfig` can now take a HID type at runtime. The NRF52840 boards will happily run in either configuration once CircuitPython support is in place, and a completely separate `mcu` subclass for each mode made no sense. This also potentially allows runtime *swaps* of HID driver down the line, but no code has been added to this effect. The default, and only functional value, for this is `HIDModes.USB` - Most consts have been moved to more logical homes - often, the main or, often only, component that uses them. `DiodeOrientation` moved to `kmk.matrix`, and anything HID-related moved to `kmk.hid`
43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
import board
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from kmk.matrix import DiodeOrientation
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from kmk.matrix import intify_coordinate as ic
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from kmk.keyboard_config import KeyboardConfig as _KeyboardConfig
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# Implements what used to be handled by KeyboardConfig.swap_indicies for this
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# board, by flipping various row3 (bottom physical row) keys so their
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# coord_mapping matches what the user pressed (even if the wiring
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# underneath is sending different coordinates)
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_r3_swap_conversions = {3: 9, 4: 10, 5: 11, 9: 3, 10: 4, 11: 5}
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def r3_swap(col):
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try:
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return _r3_swap_conversions[col]
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except KeyError:
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return col
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class KeyboardConfig(_KeyboardConfig):
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# physical, visible cols (SCK, MO, MI, RX, TX, D4)
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# physical, visible rows (10, 11, 12, 13) (9, 6, 5, SCL)
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col_pins = (board.SCK, board.MOSI, board.MISO, board.RX, board.TX, board.D4)
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row_pins = (
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board.D10,
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board.D11,
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board.D12,
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board.D13,
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board.D9,
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board.D6,
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board.D5,
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board.SCL,
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)
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rollover_cols_every_rows = 4
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diode_orientation = DiodeOrientation.COLUMNS
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coord_mapping = []
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coord_mapping.extend(ic(0, x) for x in range(12))
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coord_mapping.extend(ic(1, x) for x in range(12))
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coord_mapping.extend(ic(2, x) for x in range(12))
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coord_mapping.extend(ic(3, r3_swap(x)) for x in range(12))
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