def setup(self):
Monitor.setup(self)
self.logger.debug("TCP:%i opening" % TCP_PORT)
tcp = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
tcp.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
while True:
try:
tcp.bind((TCP_HOST, TCP_PORT))
except socket.error, msg:
logger.debug(
"error connecting: %s - retry in 20s" % msg)
time.sleep(20)
continue
break
def setup(self):
Monitor.setup(self)
self.logger.debug("wattson: port=%s" % self.port)
# 19200, 8N1
# 8 data bits, no parity bit, 1 stop bit
self.connection = serial.Serial(
port=self.port,
baudrate=19200,
parity=serial.PARITY_NONE,
stopbits=serial.STOPBITS_ONE,
bytesize=serial.EIGHTBITS,
timeout=1)
self.connection.close()
self.connection.open()
assert self.connection.isOpen()
data = self.communicate("nows")
self.logger.info("connected to wattson device %s" % data)