androidhardwareusb

/*ReturnsafiledescriptorforcommunicatingwiththeUSBaccessory.*ThisfiledescriptorcanbeusedwithstandardJavafileoperations.,...android.hardware.usb.UsbManager.ThisclassallowsyoutoaccessthestateofUSBandcommunicatewithUSBdevices.Currentlyonlyhostmodeissupportedin ...,PlanforappqualityandalignwithPlaystoreguidelines....UsetheIDEandtoolsthatmakeAndroiddevelopmenteasy....Getthedocsforthefeaturesyouneed...

corejavaandroidhardwareusbIUsbManager.aidl

/* Returns a file descriptor for communicating with the USB accessory. * This file descriptor can be used with standard Java file operations.

UsbManager

... android.hardware.usb.UsbManager. This class allows you to access the state of USB and communicate with USB devices. Currently only host mode is supported in ...

android.hardware.usb

Plan for app quality and align with Play store guidelines. ... Use the IDE and tools that make Android development easy. ... Get the docs for the features you need.

USB host overview

2024年1月3日 — When your Android-powered device is in USB host mode, it acts as the USB host, powers the bus, and enumerates connected USB devices.

UsbDevice

... android.hardware.usb.UsbDevice. This class represents a USB device attached to the android device with the android device acting as the USB host. Each device ...

x86 android 設備與外部硬體溝通研究- Android USB

android:name=android.hardware.usb.action.USB_DEVICE_ATTACHED /> </intent-filter> <meta-data android:name=android.hardware.usb.action.USB_DEVICE_ATTACHED ...

UsbDevice 類別(Android.Hardware.Usb)

這個類別代表連接到android 裝置的USB 裝置,而android 裝置會作為USB 主機。 每個裝置都包含一或多個 UsbInterface ,每個裝置都包含數 UsbEndpoint 個(透過USB) 傳輸資料 ...

UsbAccessory 類別(Android.Hardware.Usb)

代表USB 配件的類別,這是透過USB 與Android 應用程式通訊的外部硬體元件。 配件是USB 主機和android USB 連線的裝置端。 當配件連線時 ...

【Android】Android之USB

2013年12月10日 — 2)android.hardware.usb:该名称空间包括了Android3.1下面支持USB从属设备模式的所有类,它是Framework API的一部分,因而Androuid3.1并不需要附加库来 ...

Temple 1.17 查看 USB 裝置資訊的小工具

Temple 1.17 查看 USB 裝置資訊的小工具

USB的使用是現在電腦所不可缺少的,有人的電腦上面USB上面都沒有插東西嗎?這似乎是不太可能,因為像是基本的滑鼠鍵盤就要USB啦!Temple是一個可以查看USB資訊的小小工具,可以查看出製造廠商、產品型號、序號、...