def detect(self):
detected = {}
for port, conn in self._conn.iteritems():
if self._isdetecting == False or self.isexecuting() == False:
self._logger.info("Total detection is canceled.")
break
info = self.detectone(port, conn)
detected[port] = info
self._logger.info("finished to detect devices : " + str(detected))
noti = Notice(None, NotiCode.DETECT_FINISHED) # Detection Started
if noti:
noti.setkeyvalue("opid", self._detection["opid"])
for port, info in detected.iteritems():
noti.setcontent(port, info)
self.writecb(noti)
self.setdetection(False)
def detect(self):
detected = {}
for unit in range(self._detection["saddr"], self._detection["eaddr"]):
if self._isdetecting == False or self.isexecuting() == False:
break
noti = Notice(None, NotiCode.DETECT_NODE_STARTED,
devid=unit) # Detection Started
if noti:
noti.setkeyvalue("opid", self._detection["opid"])
self.writecb(noti)
noti = None
info = None
while True:
res = self.readregister(self._startregister, 6, unit)
if res.isError():
break
if len(res.registers) != 6:
self._logger.info(
"retry to get data since size of data is not matched. 6 "
+ str(len(res.registers)))
continue
break
if res.isError():
noti = Notice(None, NotiCode.DETECT_NO_NODE,
devid=unit) # Detection Started
self._logger.info("Fail to get information from a node : " +
str(unit) + " " + str(res))
elif res.registers[1] in (NodeType.SENNODE, NodeType.ACTNODE,
NodeType.INTNODE): # device type
if res.registers[3] == ProtoVer.KS_X_3267_2018:
info = self.detect_node(unit, res.registers)
self._logger.info("Found a node : " + str(unit) + " " +
str(info))
else:
noti = Notice(None,
NotiCode.DETECT_UNKNOWN_PROTOCOL_VER,
devid=unit) # unknown protocol version
elif res.registers[1] == NodeType.NUTNODE:
if res.registers[3] == ProtoVer.TTA_1:
info = self.detect_nutri(unit, res.registers)
self._logger.info("Found a nutrient system : " +
str(unit) + " " + str(info))
else:
noti = Notice(None,
NotiCode.DETECT_UNKNOWN_PROTOCOL_VER,
devid=unit) # unknown protocol version
else:
noti = Notice(unit, NotiCode.DETECT_UNKNOWN_NODE,
devid=unit) # unknown device
if noti is None:
if info is None:
noti = Notice(None,
NotiCode.DETECT_WRONG_DEVICE,
devid=unit) # fail to find a node
else:
noti = Notice(None,
NotiCode.DETECT_NODE_DETECTED,
devid=self._option["conn"]["port"][8:],
content={unit: info}) # found a node
detected[unit] = info
noti.setkeyvalue("opid", self._detection["opid"])
print "noti", noti.stringify()
self.writecb(noti)
time.sleep(0.1)
self._logger.info("finished to detect devices : " + str(detected))
noti = Notice(None, NotiCode.DETECT_FINISHED) # Detection Started
if noti:
noti.setkeyvalue("opid", self._detection["opid"])
noti.setcontent(self._option["conn"]["port"][8:], detected)
#for lid, info in detected.iteritems():
# noti.setcontent(lid, info)
self.writecb(noti)
self.setdetection(False)
def sendnoticeforactuatorstatus(self, ndinfo):
blk = Notice(ndinfo["id"], NotiCode.ACTUATOR_STATUS, ndinfo["id"],
ndinfo["nd"])
for devid, info in ndinfo["act"].iteritems():
blk.setcontent(devid, info)
self.writecb(blk)