Python Forum

Hi

Why is impossible slice this line os.system(dp)?
I try convert to string, but din't work.

import os

# Verificar se a impressora padrão é uma sebra
dp = "lpq"

rs = os.system(dp)

print(rs)

Output:PDF is ready
no entries
0

I would like take this part

Output:
PDF is ready

Hi i solved m question use this lib:pycups in https://github.com/OpenPrinting/pycups

import cups

defaul_printer = conn.getDefault()

Thanks

zinho