connect shell adb with python

Question

I am trying to access a device from adb but it keeps loading and does not access

function:

def get_device():
    outuput = subprocess.Popen(["adb.exe" , "devices" , "-l" ] ,stdout=subprocess.PIPE)
    outuput = str(outuput.communicate()[0])
    devices = [x.split() for _ , x in enumerate(outuput.split("\\n")) if "model:" in x and not _ == 0 ]
    return devices

I've tried this:

devices = get_device()[0]
adb_ouput = check_output(["adb", "-s" , devices, "shell"] , shell=True, text=True)
print(adb_ouput)

I also tried:

p = subprocess.Popen(["adb", "-s" , devices, "shell"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
out, err = p.communicate()
print(out)

but it stays loading and does not continue

Answer 1

There are many libraries doing that as mentioned in comments. One of them is AndroidViewClient/culebra.

#! /usr/bin/env python3
# -*- coding: utf-8 -*-

from com.dtmilano.android.viewclient import ViewClient

device, serialno = ViewClient.connectToDeviceOrExit()
print(device.shell('ls -l'))

Which does many other things as well which you may need after doing the simple steps you have tried.