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| author | Scott Anderson <saa@android.com> | 2012-04-20 11:21:14 -0700 |
|---|---|---|
| committer | Scott Anderson <saa@android.com> | 2012-04-20 11:21:14 -0700 |
| commit | e109d266c12c5f537d429ca4b892f2719e02c2da (patch) | |
| tree | 61222590bc0f380f6c46bf922db48772e04ab3a1 /adb/SERVICES.TXT | |
| parent | 5383476727659544875b90d49a5371886a31c1fe (diff) | |
| download | system_core-e109d266c12c5f537d429ca4b892f2719e02c2da.tar.gz system_core-e109d266c12c5f537d429ca4b892f2719e02c2da.tar.bz2 system_core-e109d266c12c5f537d429ca4b892f2719e02c2da.zip | |
adb: Add ability to specify device path
For manufacturing and testing, there is a need to talk to
whatever device is connected to a given port on the host. This
change modifies adb's "-s" option to take either a serial
number or a device path. The device paths of the connected
devices can be listed using "adb devices -l" whose output
will resemble:
List of devices attached
016B75D60A00600D usb:2-5 device
3031D0B2E71D00EC usb:1-4.3 device
The second column lists the device paths. If the -l option is
not given, the output from "adb devices" will be the same as
it used to be (i.e. the paths will not be printed).
The device path can also be obtained with the get-devpath
command:
$adb -s 3031D0B2E71D00EC get-devpath
usb:1-4.3
Note that the format of the device paths are platform dependent.
The example above is from Linux. On OS-X, the paths will be
"usb:" followed by hex digits. For other platforms, the device
paths will be printed as "????????????" and the -s option will
not be able to select a device until someone implements the
underlying functionality.
Change-Id: I057d5d9f8c5bb72eddf5b8088aae110763f809d7
Signed-off-by: Scott Anderson <saa@android.com>
Diffstat (limited to 'adb/SERVICES.TXT')
| -rw-r--r-- | adb/SERVICES.TXT | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/adb/SERVICES.TXT b/adb/SERVICES.TXT index be4d50be..d9aa09c3 100644 --- a/adb/SERVICES.TXT +++ b/adb/SERVICES.TXT @@ -17,8 +17,10 @@ host:kill upgrade. host:devices +host:devices-l Ask to return the list of available Android devices and their - state. After the OKAY, this is followed by a 4-byte hex len, + state. devices-l includes the device paths in the state. + After the OKAY, this is followed by a 4-byte hex len, and a string that will be dumped as-is by the client, then the connection is closed @@ -88,6 +90,9 @@ host:<request> Returns the serial number of the corresponding device/emulator. Note that emulator serial numbers are of the form "emulator-5554" +<host-prefix>:get-devpath + Returns the device path of the corresponding device/emulator. + <host-prefix>:get-state Returns the state of a given device as a string. |