sporq/kmk_firmware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Simplify splits, expand extentions

Browse Source
This commit is contained in:
Kyle Brown
2020-10-28 17:39:49 -07:00
parent 994012b249
commit 6d941a39bf
6 changed files with 48 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
kmk/boards/nice_nano/crkbd.py
View File

@@ -21,7 +21,6 @@ class KMKKeyboard(_KMKKeyboard):
split_type = 'UART' # TODO add bluetooth support as well
split_flip = True
split_offsets = [6, 6, 6, 6, 6]
uart_pin = board.P0_08
rgb_pixel_pin = board.P0_06
extra_data_pin = board.SDA # TODO This is incorrect. Find better solution
@@ -35,5 +34,5 @@ class KMKKeyboard(_KMKKeyboard):
coord_mapping.extend(ic(3, x) for x in range(3, 9))
layers_ext = Layers()
split = Split(uart_pin=uart_pin, split_offsets=split_offsets)
split = Split(uart_pin=uart_pin)
extensions = [layers_ext]

3
kmk/extensions/__init__.py
View File

@@ -33,6 +33,9 @@ class Extension:
pass
def after_matrix_scan(self, keyboard, matrix_update):
'''
Return value will be replace matrix update if supplied
'''
pass
def before_hid_send(self, keyboard):

40
kmk/extensions/ble_split.py
View File

@@ -8,15 +8,13 @@ from kmk.matrix import intify_coordinate
class BLE_Split(Extension):
def __init__(
self, split_flip=True, split_side=None, split_offsets=[], hid_type=HIDModes.BLE
):
def __init__(self, split_flip=True, split_side=None, hid_type=HIDModes.BLE):
self._is_target = True
self._uart_buffer = []
self.hid_type = hid_type
self.split_flip = split_flip
self.split_side = split_side
self.split_offsets = split_offsets
self.split_offset = None
self._ble = BLERadio()
self._ble_last_scan = ticks_ms() - 5000
self._is_target = True
@@ -30,28 +28,22 @@ class BLE_Split(Extension):
return f'BLE_SPLIT({self._to_dict()})'
def _to_dict(self):
return f'BLE_Split( _ble={self._ble} _ble_last_scan={self._ble_last_scan} _is_target={self._is_target} _uart_buffer={self._uart_buffer} _split_flip={self.split_flip} _split_side={self.split_side} _split_offsets={self.split_offsets} )'
return f'BLE_Split( _ble={self._ble} _ble_last_scan={self._ble_last_scan} _is_target={self._is_target} _uart_buffer={self._uart_buffer} _split_flip={self.split_flip} _split_side={self.split_side} )'
def during_bootup(self, keyboard):
if self.split_side == 'Left':
self._is_target = True
else:
self._is_target = False
self._is_target = bool(self.split_side == 'Left')
if self.split_flip and not self._is_target:
keyboard.col_pins = list(reversed(keyboard.col_pins))
self.connect()
self.split_offset = len(keyboard.col_pins)
# Attempt to sanely guess a coord_mapping if one is not provided.
if not keyboard.coord_mapping or (self.split_flip and not self._is_target):
if not keyboard.coord_mapping:
keyboard.coord_mapping = []
rows_to_calc = len(keyboard.row_pins)
cols_to_calc = len(keyboard.col_pins)
if self.split_offsets:
rows_to_calc *= 2
cols_to_calc *= 2
rows_to_calc = len(keyboard.row_pins) * 2
cols_to_calc = len(keyboard.col_pins) * 2
for ridx in range(rows_to_calc):
for cidx in range(cols_to_calc):
@@ -63,7 +55,8 @@ class BLE_Split(Extension):
def after_matrix_scan(self, keyboard_state, matrix_update):
if matrix_update:
self._send(matrix_update)
matrix_update = self._send(matrix_update)
return matrix_update
def check_all_connections(self):
self._connection_count = len(self._ble.connections)
@@ -140,7 +133,7 @@ class BLE_Split(Extension):
if self._uart:
try:
if not self._is_target:
update[1] += self.split_offsets[update[0]]
update[1] += self.split_offset
self._uart.write(update)
except OSError:
try:
@@ -150,7 +143,7 @@ class BLE_Split(Extension):
print('Connection error')
self._uart_connection = None
self._uart = None
return
return update
def _receive(self):
if self._uart is not None and self._uart.in_waiting > 0 or self._uart_buffer:
@@ -158,14 +151,7 @@ class BLE_Split(Extension):
self._uart_buffer.append(self._uart.read(3))
if self._uart_buffer:
update = bytearray(self._uart_buffer.pop(0))
return update
return None
def ble_rescan_timer(self):
return bool(ticks_diff(ticks_ms(), self.ble_last_scan) > 5000)
def ble_time_reset(self):
self.ble_last_scan = ticks_ms()
return self

16
kmk/extensions/split.py
View File

@@ -15,7 +15,7 @@ class Split(Extension):
self,
is_target=True,
extra_data_pin=None,
split_offsets=None,
split_offset=None,
split_flip=True,
split_side=None,
split_type=SplitType.UART,
@@ -26,7 +26,7 @@ class Split(Extension):
):
self._is_target = is_target
self.extra_data_pin = extra_data_pin
self.split_offsets = split_offsets
self.split_offsets = split_offset
self.split_flip = split_flip
self.split_side = split_side
self.split_type = split_type
@@ -66,12 +66,10 @@ class Split(Extension):
if not keyboard.coord_mapping:
keyboard.coord_mapping = []
rows_to_calc = len(keyboard.row_pins)
cols_to_calc = len(keyboard.col_pins)
self.split_offset = len(keyboard.col_pins)
if self.split_offsets:
rows_to_calc *= 2
cols_to_calc *= 2
rows_to_calc = len(keyboard.row_pins) * 2
cols_to_calc = len(keyboard.col_pins) * 2
for ridx in range(rows_to_calc):
for cidx in range(cols_to_calc):
@@ -87,9 +85,9 @@ class Split(Extension):
def _send(self, update):
if self.split_target_left:
update[1] += self.split_offsets[update[0]]
update[1] += self.split_offset
else:
update[1] -= self.split_offsets[update[0]]
update[1] -= self.split_offsets
if self._uart is not None:
self._uart.write(update)

14
kmk/kmk_keyboard.py
View File

@@ -36,6 +36,8 @@ class KMKKeyboard:
_coord_keys_pressed = {}
_hid_helper = None
_hid_pending = False
_matrix_update = None
_matrix_modify = None
# this should almost always be PREpended to, replaces
# former use of reversed_active_layers which had pointless
@@ -373,15 +375,21 @@ class KMKKeyboard:
except Exception as e:
print('Failed to run pre matrix function: ', e)
matrix_update = self.matrix.scan_for_changes()
self._handle_matrix_report(matrix_update)
self._matrix_update = self.matrix.scan_for_changes()
for ext in self.extensions:
try:
ext.after_matrix_scan(self, matrix_update)
self._matrix_modify = ext.after_matrix_scan(
self, self._matrix_update
)
if self._matrix_modify is not None:
self._matrix_update = self._matrix_modify
except Exception as e:
print('Failed to run post matrix function: ', e)
self._handle_matrix_report(self._matrix_update)
self._matrix_update = None
for ext in self.extensions:
try:
ext.before_hid_send(self)

15
user_keymaps/kdb424/corne.py
View File

@@ -1,5 +1,10 @@
# OLED
import board
import adafruit_displayio_ssd1306
import displayio
import terminalio
from adafruit_display_text import label
from kmk.boards.nice_nano.crkbd import KMKKeyboard
from kmk.extensions.ble_split import BLE_Split
from kmk.extensions.rgb import RGB
@@ -22,13 +27,19 @@ keyboard.tap_time = 300
keyboard.debug_enabled = False
# TODO Get this out of here
split_offsets = [6, 6, 6, 6]
rgb_pixel_pin = board.P0_06
rgb_ext = RGB(pixel_pin=rgb_pixel_pin, num_pixels=27, val_limit=100, hue_default=190, sat_default=100, val_default=5)
split = BLE_Split(split_offsets=split_offsets, split_side=split_side)
split = BLE_Split(split_side=split_side)
keyboard.extensions = [split, rgb_ext]
displayio.release_displays()
i2c = board.I2C()
display_bus = displayio.I2CDisplay(i2c, device_address=0x3c)
display = adafruit_displayio_ssd1306.SSD1306(display_bus, width=128, height=32)
splash = displayio.Group(max_size=10)
display.show(splash)
keyboard.keymap = [
# DVORAK
# ,-----------------------------------------. ,-----------------------------------------.