Save output of os.system to text file

Question

I\'m not great on all the technical terms so I\'ll do my best to explain my problem.

I\'ve written a small script to open android SDK and check for attached devices

Answer 1

Try the following:

import os 
import subprocess 
import time 

print ('Current Directory: {}'.format(os.getcwd()) ) 
print ('Opening Android SDK...') 
os.chdir('C:\\android-sdk\\platform-tools') 
print ('Current Directory: {}'.format(os.getcwd()) )
t = str(time.ctime()) 
try:
    process_output = subprocess.check_output(["adb", "devices", "-l"])
except: #Add here the type of exception you want to raise and logic
    print("Please check your ADB installation and syntax.")
s = ('{} Checking for connected devices: {}'.format(t,process_output) ) 
with open('logfile.txt', 'w') as f:
    f.write(s)