def __init__(self):
threading.Thread.__init__(self)
self.lock = threading.Lock()
self.usbuirt = UsbUirt()
self.run_thread = False
self.cmd = None
#this object MUST be open just once through life of the daemon
try:
self.usbuirt.open(util.CONF_VAR['DEV_FILE'])
util.log.debug('device ' + util.CONF_VAR['DEV_FILE'] + ' succesfully opened!')
except:
exit('device ' + util.CONF_VAR['DEV_FILE'] + ' has *NOT* been found')
