import serial
import time
from common_utils.message import Message
import common_utils.config as config
__CONFIG__ = config.config_section_map('Uart')
__SERIAL__ = None
__PORT__ = str(__CONFIG__['port'])
__BAUD__ = int(__CONFIG__['baud'])
__DIVIDER__ = str(__CONFIG__['divider'])
__RESPONSE_TIMEOUT__ = int(__CONFIG__['response_timeout'])
def set_timeout(value):
global __RESPONSE_TIMEOUT__
__RESPONSE_TIMEOUT__ = int(value)
def get_timeout():
global __RESPONSE_TIMEOUT__
return __RESPONSE_TIMEOUT__
def start_serial():
global __SERIAL__, __PORT__, __BAUD__
try:
if __SERIAL__ is None:
__SERIAL__ = serial.Serial(__PORT__, __BAUD__, timeout=1)
import pika
import gzip
import common_utils.config as config
queueConfig = config.config_section_map('QueueConnection')
__url = queueConfig['server_url']
__port = int(queueConfig['port'])
connection = pika.BlockingConnection(pika.ConnectionParameters(
__url, port=__port))
channel = connection.channel()
channel.queue_declare(queue='101')
def callback(ch, method, properties, body):
# only after python 3.2 :(
# file_content = gzip.GzipFile(fileobj=body, mode='rb').read()
with open("message.gz", "wb") as write_message:
write_message.write(body)
with gzip.open('message.gz', 'rb') as f:
file_content = f.read()
print(" [x] Received %r" % file_content)
channel.basic_consume(callback,
queue='101',
no_ack=True)
print(' [*] Waiting for messages. To exit press CTRL+C')
channel.start_consuming()
import serial
import time
from common_utils.message import Message
import common_utils.config as config
__CONFIG__ = config.config_section_map('Uart')
__SERIAL__ = None
__PORT__ = str(__CONFIG__['port'])
__BAUD__ = int(__CONFIG__['baud'])
__DIVIDER__ = str(__CONFIG__['divider'])
__RESPONSE_TIMEOUT__ = int(__CONFIG__['response_timeout'])
def set_timeout(value):
global __RESPONSE_TIMEOUT__
__RESPONSE_TIMEOUT__ = int(value)
def get_timeout():
global __RESPONSE_TIMEOUT__
return __RESPONSE_TIMEOUT__
def start_serial():
global __SERIAL__, __PORT__, __BAUD__
try:
if __SERIAL__ is None:
__SERIAL__ = serial.Serial(__PORT__, __BAUD__, timeout=1)