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  1. #!/bin/bash
  2.  
  3. awk -F= '$1 ~ /^(mIsPowered|SuspendWhenScreenOffDueToProximityConfig|mScreenBrightnessSettingDefault)$/ { print $2 }' <<':'
  4.     POWER MANAGER (dumpsys power)
  5.     Power Manager State: mDirty=0x0
  6.     mWakefulness=Awake #
  7.     mWakefulnessChanging=false
  8.     mIsPowered=false
  9.     mPlugType=0
  10.     mBatteryLevel=67 #
  11.     mBatteryLevelWhenDreamStarted=0
  12.     mDockState=0
  13.     mStayOn=false #
  14.     mProximityPositive=false
  15.     mBootCompleted=true #
  16.     mSystemReady=true #
  17.     mHalAutoSuspendModeEnabled=false
  18.     mHalInteractiveModeEnabled=true
  19.     mWakeLockSummary=0x0
  20.     mUserActivitySummary=0x1
  21.     mRequestWaitForNegativeProximity=false
  22.     mSandmanScheduled=false
  23.     mSandmanSummoned=false
  24.     mLowPowerModeEnabled=false #
  25.     mBatteryLevelLow=false #
  26.     mLastWakeTime=134887327 (59454 ms ago) #
  27.     mLastSleepTime=134881809 (64972 ms ago) #
  28.     mLastUserActivityTime=134946670 (111 ms ago)
  29. mLastUserActivityTimeNoChangeLights=134794061 (152720 ms ago)
  30. mLastInteractivePowerHintTime=134946670 (111 ms ago)
  31. mLastScreenBrightnessBoostTime=0 (134946781 ms ago)
  32. mScreenBrightnessBoostInProgress=false
  33. mDisplayReady=true #
  34. mHoldingWakeLockSuspendBlocker=false
  35. mHoldingDisplaySuspendBlocker=true
  36.     Settings and Configuration:
  37. mDecoupleHalAutoSuspendModeFromDisplayConfig=false
  38. mDecoupleHalInteractiveModeFromDisplayConfig=true
  39. mWakeUpWhenPluggedOrUnpluggedConfig=true
  40. mWakeUpWhenPluggedOrUnpluggedInTheaterModeConfig=false
  41. mTheaterModeEnabled=false
  42. mSuspendWhenScreenOffDueToProximityConfig=false
  43. mDreamsSupportedConfig=true
  44. mDreamsEnabledByDefaultConfig=true
  45. mDreamsActivatedOnSleepByDefaultConfig=false
  46. mDreamsActivatedOnDockByDefaultConfig=true
  47. mDreamsEnabledOnBatteryConfig=false
  48. mDreamsBatteryLevelMinimumWhenPoweredConfig=-1
  49. mDreamsBatteryLevelMinimumWhenNotPoweredConfig=15
  50. mDreamsBatteryLevelDrainCutoffConfig=5
  51. mDreamsEnabledSetting=false
  52. mDreamsActivateOnSleepSetting=false
  53. mDreamsActivateOnDockSetting=true
  54. mDozeAfterScreenOffConfig=true
  55. mLowPowerModeSetting=false
  56. mAutoLowPowerModeConfigured=false
  57. mAutoLowPowerModeSnoozing=false
  58. mMinimumScreenOffTimeoutConfig=10000
  59. mMaximumScreenDimDurationConfig=7000
  60. mMaximumScreenDimRatioConfig=0.20000005
  61. mScreenOffTimeoutSetting=60000 #
  62. mSleepTimeoutSetting=-1
  63. mMaximumScreenOffTimeoutFromDeviceAdmin=2147483647 (enforced=false)
  64. mStayOnWhilePluggedInSetting=0
  65. mScreenBrightnessSetting=102
  66. mScreenAutoBrightnessAdjustmentSetting=-1.0
  67. mScreenBrightnessModeSetting=1
  68. mScreenBrightnessOverrideFromWindowManager=-1
  69. mUserActivityTimeoutOverrideFromWindowManager=-1
  70. mTemporaryScreenBrightnessSettingOverride=-1
  71. mTemporaryScreenAutoBrightnessAdjustmentSettingOverride=NaN
  72. mDozeScreenStateOverrideFromDreamManager=0
  73. mDozeScreenBrightnessOverrideFromDreamManager=-1
  74. mScreenBrightnessSettingMinimum=10
  75. mScreenBrightnessSettingMaximum=255
  76. mScreenBrightnessSettingDefault=102
  77. Sleep timeout: -1 ms
  78. Screen off timeout: 60000 ms
  79. Screen dim duration: 7000 ms
  80. Wake Locks: size=0 Suspend Blockers: size=4
  81. PowerManagerService.WakeLocks: ref count=0
  82. PowerManagerService.Display: ref count=1
  83. PowerManagerService.Broadcasts: ref count=0
  84. PowerManagerService.WirelessChargerDetector: ref count=0
  85. Display Power: state=ON #
  86. :
Success #stdin #stdout 0s 5888KB
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Standard input is empty
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102
https://ideone.com/KHxT3j
http://stackoverflow.com/questions/33431678/greping-multiple-lines-from-one-multiline-output-bash
language:
Bash (bash 5.0.3)
created:
9 years ago
visibility:
public

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