import time
import serial

ser = serial.Serial(
	port='/dev/ttyACM0',
	baudrate=9600,
	parity=serial.PARITY_NONE,
	bytesize=serial.EIGHTBITS,
	timeout=1
)

time.sleep(1)
while 1:
	uin = raw_input('Enter an AT command: ')
	ser.write(uin)
	x=ser.readline()
	print x