import os
import time
print("hello")

#import subprocess
#MyOut = subprocess.Popen(['gnome-terminal','--command=python3 test2.py'],
#            stdout=subprocess.PIPE,
#            stderr=subprocess.STDOUT)
#print(MyOut.pid)
#time.sleep(4)
#stdout,stderr = MyOut.communicate()
#print(stdout)
#print(stderr)


import os, time

pipe_path = "/tmp/mypipe"
if not os.path.exists(pipe_path):
    os.mkfifo(pipe_path)
# Open the fifo. We need to open in non-blocking mode or it will stalls until
# someone opens it for writting
pipe_fd = os.open(pipe_path, os.O_RDONLY | os.O_NONBLOCK)
with os.fdopen(pipe_fd) as pipe:
    while True:
        message = pipe.read()
        if message:
            print("Received: '%s'" % message)
        print("Doing other stuff")
        time.sleep(0.5)