mirror of
https://github.com/mofeng-git/One-KVM.git
synced 2025-12-12 01:00:29 +08:00
64 lines
1.7 KiB
Python
64 lines
1.7 KiB
Python
import asyncio
|
|
|
|
from typing import Dict
|
|
|
|
from .logging import get_logger
|
|
|
|
from . import aioregion
|
|
from . import gpio
|
|
|
|
|
|
# =====
|
|
class AtxIsBusy(aioregion.RegionIsBusyError):
|
|
pass
|
|
|
|
|
|
class Atx:
|
|
def __init__(
|
|
self,
|
|
power_led: int,
|
|
hdd_led: int,
|
|
|
|
power_switch: int,
|
|
reset_switch: int,
|
|
click_delay: float,
|
|
long_click_delay: float,
|
|
) -> None:
|
|
|
|
self.__power_led = gpio.set_input(power_led)
|
|
self.__hdd_led = gpio.set_input(hdd_led)
|
|
|
|
self.__power_switch = gpio.set_output(power_switch)
|
|
self.__reset_switch = gpio.set_output(reset_switch)
|
|
self.__click_delay = click_delay
|
|
self.__long_click_delay = long_click_delay
|
|
|
|
self.__region = aioregion.AioExclusiveRegion(AtxIsBusy)
|
|
|
|
def get_state(self) -> Dict:
|
|
return {
|
|
"busy": self.__region.is_busy(),
|
|
"leds": {
|
|
"power": (not gpio.read(self.__power_led)),
|
|
"hdd": (not gpio.read(self.__hdd_led)),
|
|
},
|
|
}
|
|
|
|
async def click_power(self) -> None:
|
|
await self.__click(self.__power_switch, self.__click_delay)
|
|
get_logger().info("Clicked power")
|
|
|
|
async def click_power_long(self) -> None:
|
|
await self.__click(self.__power_switch, self.__long_click_delay)
|
|
get_logger().info("Clicked power (long press)")
|
|
|
|
async def click_reset(self) -> None:
|
|
await self.__click(self.__reset_switch, self.__click_delay)
|
|
get_logger().info("Clicked reset")
|
|
|
|
async def __click(self, pin: int, delay: float) -> None:
|
|
with self.__region:
|
|
for flag in (True, False):
|
|
gpio.write(pin, flag)
|
|
await asyncio.sleep(delay)
|