Kindle Touch研究笔记

一、PuTTY连接问题

Putty不是每次都能连上，有时需要把连接线先拔掉，再插上，就能登录kindle了。

二、usr/bin下的一些程序

powerd_test：有关电源的一些测试，但测试完后，kindle就重启了，连接也断掉了。还能查看当前电源状态：通过powerd_test -s 。

详细说明：

powerd_test: Utility to test powerd
Options:
s : Print status
i : Simulate input event
p : Simulate power button pressed event
h : Simulate power button held event
l : Simulate low batt low event
d <value> : Set defer sleep property to given value
r : Simulate a random series of events at random intervals.
Max interval is 10s by default.
b<optional>: Set fake battery level if a value is provided.
Remember to there is no space between b and value. If no value is
provided, it interactively accepts values from you and sets fake battery level
t <value> : Max interval between events in seconds.
Valid only when used with -r
NOTE : Only one of i,p,d, b and r can be used at one time

speaker_test：测试音频播放

speaker-test 1.0.22
Usage: speaker-test [OPTION]...
-h,--help help
-D,--device playback device
-r,--rate stream rate in Hz
-c,--channels count of channels in stream
-f,--frequency sine wave frequency in Hz
-F,--format sample format
-b,--buffer ring buffer size in us
-p,--period period size in us
-P,--nperiods number of periods
-t,--test pink=use pink noise, sine=use sine wave, wav=WAV file
-l,--nloops specify number of loops to test, 0 = infinite
-s,--speaker single speaker test. Values 1=Left, 2=right, etc
-w,--wavfile Use the given WAV file as a test sound
-W,--wavdir Specify the directory containing WAV files
Recognized sample formats are: S8 S16_LE S16_BE FLOAT_LE S32_LE S32_BE

xwininfo：接触touch的触摸屏可返回touch的窗体信息。

usage: xwininfo [-options ...]
where options include:
-help print this message
-display host:dpy X server to contact
-root use the root window
-id windowid use the window with the specified id
-name windowname use the window with the specified name
-int print window id in decimal
-children print parent and child identifiers
-tree print children identifiers recursively
-stats print window geometry [DEFAULT]
-bits print window pixel information
-events print events selected for on window
-size print size hints
-wm print window manager hints
-shape print shape extents
-frame don't ignore window manager frames
-english print sizes in english units
-metric print sizes in metric units
-all -tree, -stats, -bits, -events, -wm, -size, -shape

lipc-probe：可检测目前支持的服务。

lipc-probe: Provides various functions for viewing properties offered by processes.
Usage:
lipc-probe [OPTIONS] [<service_name>] [<service_name>] ...
With no options, it probes the service. It prints a list of properties offered by that service
OPTIONS:
-l: List all available services in the system
-a: List all services and probe each service
-v: When listing a property, get the property's current
value if the property is readable. If used along with -a,
it will print values of all probed services. It can not be
used in conjunction with -l

执行：

lipc-probe -a

可以得到：

com.lab126.todo
w Str reportStatus
w Str captivePortalResponse
r Int driveAvailInternally
rw Str logMask
w Str scheduleToDoItems
w Int scheduleToDo
w Str wifiPopupDone
w Str isToDoAvailable
w Str wirelessOn
w Int enableToDo
rw Str logLevel
w Int disableToDo
com.lab126.amazonRegistrationService
r Int isRegistered
com.lab126.audio
rw Str URI
w Str PlayerStop
rw Int Control
rw Int GstrLatency
r Int ManagerInitialize
rw Str logLevel
rw Int CmdIVolume
r Int CmdISpeakerMax
w Str SendEvent
w Int ThreadUp
rw Str logMask
w Str PlayerDataReady
w Str PlayerRelease
r Int ManagerCleanup
w Str PlayerResume
rw Int Seek
w Str PlayerCreate
w Str PlayerPrefetch
r Int CmdINSinks
rw Int Chapter
w Str PlayerLoop
w Str PlayerSeek
w Str PlayerPause
r Int CmdICurrentMax
w Str PlayerSuspend
w Int ResetVolume
rw Int GstrBufferTime
w Str PlayerStart
r Int ManagerShutdown
w Int Kill
rw Int Volume
com.lab126.winmgr.ligl
w Str logMask
com.lab126.booklet
w Str kill
w Str run
com.lab126.powerd
w Int addSuspendLevels
r Str status
w Int wakeUp
rw Int preventScreenSaver
rw Str logMask
w Int suspendGrace
rw Str logLevel
w Int deferSuspend
w Int powerButton
w Int touchScreenSaverTimeout
r Str state
w Int abortSuspend
r Int isCharging
r Int battLevel
w Int rtcWakeup
com.lab126.booklet.settings
w Int chromeStatus
w Str searchBarButtonSelected
w Str unload
w Str startresult
w Str pause
w Str load
w Str go
com.lab126.kaf
w Int allocHeap
w Str dumpHeap
w Str callCVM
r Int heapUsed
rw Str logMask
r Str timezoneId
rw Str logLevel
w Str callInspector
r Int frameworkStarted
com.lab126.winmgr
r Str accelerometer
r Str orientation
w Str refreshOnTurn
rw Int chromeState
rw Str orientationLock
rw Str logMask
rw Int altChrome
w Int liglPause
rw Str logLevel
rw Str debugInfo
com.lab126.booklet.home
w Int chromeStatus
w Str searchBarButtonSelected
w Str unload
w Str startresult
w Str pause
w Str load
w Str go
com.lab126.odot
w Str queueMessage
com.lab126.acxreaderplugin
w Str refreshAcxList
r Str currentPageBounds
r Str getCurrentBookSidecarLocation
w Str clearOnRestoreData
rw Has contentForRange
r Str currentContentMetadata
w Str setDocumentTitle
r Str currentContentItem
r Str currentSelection
w Str reportedAcxState
w Str registerPositionsForACX
rw Has convertPositions
w Str gotoPosition
r Str allReaderData
w Str setOnRestoreData
r Str readerSettings
com.lab126.JournalingService
r Int isEnabled
com.lab126.transferService
rw Has transferProgressNotification
com.lab126.adManager
w Str adViewerMessage
r Str peekNextAd
r Str nextAd
w Str adImpression
com.lab126.acxManager
w Str userAgentReady
w Str ACX_RefreshList
rw Str logLevel
w Str ACX_Done
w Str ACX_Start
w Str ACX_DoneStoreState
w Str userAgentContextStateChanged
com.lab126.pmond
r Str summary
w Str start
w Str restart
w Str stop
rw Str logMask
w Str kill
w Str heartbeat_start
w Str mem_limit
rw Str logLevel
w Str heartbeat_stop
com.lab126.DeviceAuthenticationService
w Int installCredentials
r Str cookies
com.lab126.blanket
rw Str unload
rw Str logMask
rw Str logLevel
rw Str load
com.lab126.archive
rw Str logMask
rw Str logLevel
rw Has transferProgressNotification
w Str handleToDoItem
com.lab126.system
w Str enableTimeAutoUpdate
r Str orientation
w Str disableTimeAutoUpdate
r Str monoTimeSaved
w Str sendEvent
r Str boardid
w Str takeScreenShot
r Str version
w Str date
r Str usid
r Str monoTime
r Str waveformversion
r Str isTimeAutoUpdateEnabled
com.amazon.kindle.inputMethod
w Str keyboardReplace
w Str keyboardDelete
w Str keyboardGetSurround
w Str keyboardSetPreeditString
w Str keyboardCommit
com.lab126.indexer
r Int numberOfItemsToBeIndexed
r Str pauseIndexerTillTimeMilliseconds
w Str pauseIndexerSourceMilliseconds
w Int pauseIndexerMilliseconds
w Int dumpIndexerState
w Str indexAndSearchContent
com.lab126.acxwua
w Str captivePortalResponse
w Str open
w Str wifiPopupDone
w Str wirelessOn
w Str close
w Str resume
w Str pause
rw Str logLevel
com.lab126.extractor.java
w Str logExtractors
w Str add
w Str delete
w Str update
com.lab126.scanner
w Int doFullScan
rw Str logMask
rw Str logLevel
r Int fullScanStatus
com.lab126.transfer
rw Has dump_queues
rw Has modify
rw Has get_info
rw Has request_upload
rw Has dequeue
rw Str logMask
rw Str logLevel
rw Has send_status
rw Has request_download
rw Has obliterate
com.lab126.dynconfig
rw Str logMask
rw Str logLevel
rw Has transferProgressNotification
w Str handleToDoItem
com.lab126.cmd
w Str ensureConnection
rw Has interfaceProperties
r Str activeInterface
rw Str logMask
rw Has availableInterfaces
rw Str logLevel
rw Int wirelessEnable
rw Int dbgEnableBlocked
com.lab126.todo.kaf
w Str handleToDoItem
com.lab126.keyboard
r Int show
r Int height
r Int flags
w Str open
rw Str logMask
r Int id
rw Str language
w Str close
r Int lang
rw Str languages
rw Str logLevel
r Str appID
w Str setSurround
com.lab126.pillow
w Str keyboardSetPreeditString
w Str displayChrome
w Str keyboardCommit
w Str searchResults
w Str keyboardReplace
w Str keyboardGetSurround
w Str configureChrome
rw Str logMask
w Str activityIndicator
w Str pillowAlert
w Str interrogatePillow
w Str keyboardDelete
rw Str logLevel
w Str debugInfo
w Str disableEnablePillow
w Str customDialog
w Str dismissChrome
com.lab126.tts
rw Str TtsSVoice
w Int CtrlBookmark
rw Has playFile
rw Int TextToProcess
w Int stop
rw Str logMask
w Int pause
rw Str logLevel
w Int unpause
rw Str TtsSModel
rw Int TtsISpeed
com.lab126.booklet.reader
w Str go
w Str searchSelection
w Int chromeStatus
w Str unload
w Str startresult
w Str pause
w Str load
w Str searchBarButtonSelected
com.lab126.wifid
rw Has createProfile
r Str signalStrength
rw Has cmNWProperties
rw Has netConfig
r Str manufacturerCode
rw Has profileData
w Int hotSpotDBDownloadStatus
r Str feelingLuckyProfile
w Str cmDisconnect
rw Has currentEssid
r Str 711
r Int profileCount
w Str cmConnMode
r Str cmState
w Str scan
rw Str logMask
rw Has createNetConfig
r Int scanListCount
w Str cmCheckConnection
r Int cmIntfInUse
rw Int enable
r Str macAddress
rw Str logLevel
w Str deleteProfile
r Str scanState
w Str cmConnect
rw Has scanList
rw Has cmIntfInfo
r Str macSecret
com.lab126.lxinit
com.lab126.appmgrd
w Str runresult
w Str pauseresult
rw Str logMask
w Str start
w Str goresult
w Str logallapps
w Int backward
w Str stop
w Str loghistory
w Str unloadresult
w Int forward
w Str loadresult
w Str savecontext
rw Str logLevel
r Str activeApp
w Int startdefault
com.lab126.phd
w Str newSPHSchedule
rw Str logMask
rw Str logLevel
com.lab126.volumd
r Int userstoreFreeSpace
r Int driveModeState
r Int userstoreTotalSpace
rw Str logMask
rw Int useUsbForNetwork
w Int userstoreReadyToUnMount
w Int userstoreDeferUnmountRequest
rw Str logLevel
r Int userstoreIsAvailable
com.lab126.ccat
rw Str logMask
rw Str logLevel
com.lab126.extractor.bridge
com.lab126.linux.arm.connectionutilities
w Str captivePortalResponse
w Str wifiPopupDone
w Str wirelessOn
com.lab126.ota
w Int startUpdate
rw Str logMask
rw Str logLevel
r Int isUpdateAvailable
rw Has transferProgressNotification
w Str handleToDoItem
r Str getUpdateVersion
com.lab126.sharing
r Int isSharingEnabled
w Str shareBookEvent
w Str shareBookText
w Str shareMessageAboutBook
com.lab126.cvm
rw Str logMask
rw Str logLevel

转载于:https://blog.51cto.com/baifeng/803066

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