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debounce for gpiod AioReader

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Devaev Maxim
2020-09-16 00:03:44 +03:00
parent 7cdf5976a8
commit 00069931c1
7 changed files with 98 additions and 42 deletions
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13
kvmd/plugins/ugpio/gpio.py
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@@ -21,7 +21,6 @@
from typing import Dict
from typing import Set
from typing import Optional
import gpiod
@@ -42,26 +41,26 @@ class Plugin(BaseUserGpioDriver):
super().__init__(instance_name, notifier)
self.__input_pins: Set[int] = set()
self.__input_pins: Dict[int, aiogp.AioReaderPinParams] = {}
self.__output_pins: Dict[int, Optional[bool]] = {}
self.__reader: Optional[aiogp.AioPinsReader] = None
self.__reader: Optional[aiogp.AioReader] = None
self.__chip: Optional[gpiod.Chip] = None
self.__output_lines: Dict[int, gpiod.Line] = {}
def register_input(self, pin: int) -> None:
self.__input_pins.add(pin)
def register_input(self, pin: int, debounce: float) -> None:
self.__input_pins[pin] = aiogp.AioReaderPinParams(False, debounce)
def register_output(self, pin: int, initial: Optional[bool]) -> None:
self.__output_pins[pin] = initial
def prepare(self) -> None:
assert self.__reader is None
self.__reader = aiogp.AioPinsReader(
self.__reader = aiogp.AioReader(
path=aiogp.DEVICE_PATH,
consumer="kvmd/ugpio-gpio/inputs",
pins=dict.fromkeys(self.__input_pins, False),
pins=self.__input_pins,
notifier=self._notifier,
)