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Python script to get battery status on Windows
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#! /usr/bin/env python3 | |
# -*- coding: utf-8 -*- | |
import ctypes | |
from ctypes import wintypes | |
class SYSTEM_POWER_STATUS(ctypes.Structure): | |
_fields_ = [ | |
('ACLineStatus', wintypes.BYTE), | |
('BatteryFlag', wintypes.BYTE), | |
('BatteryLifePercent', wintypes.BYTE), | |
('SystemStatusFlag', wintypes.BYTE), | |
('BatteryLifeTime', wintypes.DWORD), | |
('BatteryFullLifeTime', wintypes.DWORD), | |
] | |
SYSTEM_POWER_STATUS_P = ctypes.POINTER(SYSTEM_POWER_STATUS) | |
GetSystemPowerStatus = ctypes.windll.kernel32.GetSystemPowerStatus | |
GetSystemPowerStatus.argtypes = [SYSTEM_POWER_STATUS_P] | |
GetSystemPowerStatus.restype = wintypes.BOOL | |
status = SYSTEM_POWER_STATUS() | |
if not GetSystemPowerStatus(ctypes.pointer(status)): | |
raise ctypes.WinError() | |
print('ACLineStatus', status.ACLineStatus) | |
print('BatteryFlag', status.BatteryFlag) | |
print('BatteryLifePercent', status.BatteryLifePercent) | |
print('SystemStatusFlag', status.SystemStatusFlag) | |
print('BatteryLifeTime', status.BatteryLifeTime) | |
print('BatteryFullLifeTime', status.BatteryFullLifeTime) |
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