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→Use network connection adb debugging
=== Use network connection adb debugging ===
{| class="wikitable" style="background-color:#ffffdc;width:800px;" |-| <big>'''Using the network adb does not require a data cable to connect the computer and the development board, but to communicate through the network, so first make sure that the wired or wireless network of the development board is connected, and then obtain the IP address of the development board, which will be used later.'''</big>|}
<ol style="list-style-type: decimal;">
<li><p>Make sure that the '''service.adb.tcp.port''' of the Android system is set to port number 5555</p>
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<p>console:/ # '''getprop | grep "adb.tcp"'''</p>
<p>[service.adb.tcp.port]: ['''5555''']</p>|}</li><li><p>If '''service.adb.tcp.port''' is not set, you can use the following command to set the port number of network adb</p></li></ol>{| class="wikitable" style="width:800px;" |-|
console:/ # '''setprop service.adb.tcp.port 5555'''
console:/ # '''start adbd'''
|}</ol>
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<li><p>Install adb tool on Ubuntu PC</p>
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<p>test@test:~$ '''sudo apt update'''</p>
<p>test@test:~$ '''sudo apt install -y adb'''</p>|}</li>
<li><p>Then connect to the network adb on the Ubuntu PC</p>
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<p>test@test:~$ '''adb connect 192.168.1.xxx''' '''(IP地址需要修改为开发板的IP地址)'''</p>
<p>* daemon not running; starting now at tcp:5037</p>
<p>* daemon started successfully</p>
<p>connected to 192.168.1.xxx:5555</p>
<p>test@test:~$ '''adb devices'''</p>
<p>List of devices attached</p>
<p>192.168.1.xxx:5555 device</p>|}</li><li><p>Then you can log in to the android system through the adb shell on the Ubuntu PC</p></li></ol>{| class="wikitable" style="width:800px;" |-|
test@test:~$ '''adb shell'''
console:/ #
|}</ol>
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