What is the use of simulator in Android
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1. Start and close the simulator
a. Go to the tools/ folder of SDK
b. Enter emulator or. / emulator
c. To close the Android simulator, simply close the simulator window
two。 Operation simulator
The Android simulator provides a number of startup options that you can specify when starting the simulator to control its appearance and behavior.
The following is the syntax for starting the simulator and specifying parameters from the command line:
Emulator [- option [value]]... [- qemu args]
3. Using the Android Simulator console
Telnet localhost
4. SD card simulation
Use the mksdcard tool in SDK to create an FAT32 disk image that can be loaded when the simulator starts.
Example: http://www.android123.com.cn/moniqi/48.html
a. Create a disk mirror
Mksdcard
Statement instance mksdcard-l (disk letter can be added) sdcard 512m (image size) j_sd (image name)
Generate a mirror j_sd under C: "android-sdk-windows-1.5_r1" tools
b. Load a disk image when the Android simulator starts
c. It can also be loaded in eclipse
d. Copy files to disk image
Use mtools for management or
Use the command with android SDK: adb push local_file / sdcard/remote_file
Eg:C: "android-sdk-windows-1.5_r1" tools > adb push 2.mp3 / sdcard/new2.mp3
305 KB/s (1929135 bytes in 6.171s)
You can also use eclipse: transfer through the File Explorer file browser in the DDMS tag.
Start the Android simulator (load the SD card):
C: "android-sdk-windows-1.5_r1" tools > emulator-avd android15jay-sdcard C:/androi
D-sdk-windows-1.5_r1/tools/j_sd
The contents of the card can be used. Success
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