def init(self):
self.topic = self.a_topic
if self.b_payload == "":
self.payload_text = None
else:
self.payload_text = self.b_payload.split('.')
# self.payload_text = self.b_payload
SensorActive.init(self)
def on_message(client, userdata, msg):
try:
print "payload " + msg.payload
# f.write("payload " + msg.payload\n)
json_data = json.loads(msg.payload)
#print json_data
# f.write(json_data\n)
print json_data
val = json_data
if self.payload_text is not None:
for key in self.payload_text:
val = val.get(key, None)
#print val
print val
if isinstance(val, (int, float, basestring)):
q.put({"id": on_message.sensorid, "value": val})
except Exception as e:
print e
on_message.sensorid = self.id
self.api.cache["mqtt"].client.subscribe(self.topic)
self.api.cache["mqtt"].client.message_callback_add(
self.topic, on_message)
def init(self):
# convert properties to usable attributes
self.gpio = int(self.a_gpio_prop)
self.display_type = self.b_display_prop if self.b_display_prop else "volume"
self.volume_units = self.c_volume_units_prop if self.c_volume_units_prop else "Units"
self.time_units = str(self.d_time_units_prop)
self.period_adjust = 60.0 if (self.d_time_units_prop == "/m") else 1.0
self.calibration = float(self.e_calibration_units_prop) / float(
self.f_calibration_count_prop)
# initialize
self.initialize_gpio_counter(self.gpio)
self.reset_volume()
SensorActive.init(self)
def init(self):
# convert properties to usable attributes
try:
self.flow_actor = int(self.a_flow_actor_prop)
self.flow_rate = float(self.a_flow_rate_prop)
except:
self.flow_actor = None
self.flow_rate = 0.0
self.display_type = self.b_display_prop if self.b_display_prop else 'volume'
self.time_units = str(self.d_time_units_prop)
self.period_adjust = 1.0 / 60.0 if (self.d_time_units_prop
== "/m") else 1.0
self.volume_units = "Units" if self.c_volume_units_prop == "" else self.c_volume_units_prop
self.flow_device = None
# initialize
self.reset_volume()
SensorActive.init(self)
def stop(self):
mqttc.unsubscribe(self.topic)
SensorActive.stop(self)
def stop(self):
"""
stop sensor
"""
self.api.cache["mqtt"].client.unsubscribe(self.topic)
SensorActive.stop(self)
def init(self):
SensorActive.stop(self)
SensorActive.init(self)
def stop(self):
SensorActive.stop(self)
def stop(self):
"""
stop sensor
"""
SensorActive.stop(self)
def init(self):
self.topic = self.a_topic
if self.b_payload == "":
self.payload_text = None
else:
self.payload_text = self.b_payload.split('.')
#self.unit = self.c_unit[0:3]
SensorActive.init(self)
def on_message(client, userdata, msg):
try:
#print "payload " + msg.payload
sensorUnits=""
json_data = json.loads(msg.payload)
val = json_data
#build dict of sensors returned in mqtt (up to 8 in tasmota)
sensorDict={}
for key in val:
if 'DS18B20-' in key:
mydict= val[key]
sensorDict[str(mydict["Id"])] = str(mydict["Temperature"])
if 'TempUnit' in key:
sensorUnits=val[key]
#loop through defined sensors and see if any match mqtt Dict built above
for key, value in cbpi.cache.get("sensors").iteritems():
if value.type == "MQTT_SENSOR":
for DSid in sensorDict:
if value.config["b_payload"] == DSid:
ConvTemp=0
if self.get_config_parameter("unit", "C") == sensorUnits:
ConvTemp=(round(float(sensorDict[str(DSid)]) + float(value.config["d_offset"]), 2))
self.unit="C"
else:
ConvTemp=(round(9.0 / 5.0 * float(sensorDict[str(DSid)]) + 32 + float(value.config["d_offset"]), 2))
self.unit="F"
q.put({"id": value.id, "value": ConvTemp})
#print("------Original ----")
#if self.payload_text is not None:
# for key in self.payload_text:
# val = val.get(key, None)
#if isinstance(val, (int, float, basestring)):
# q.put({"id": on_message.sensorid, "value": val})
#print("------Orig end-----")
except Exception as e:
print e
on_message.sensorid = self.id
#print("self.id=" + str(self.id))
#print("Failed to connect mqtt, response: " + str(rc))
self.api.cache["mqtt"].client.subscribe(self.topic)
self.api.cache["mqtt"].client.message_callback_add(self.topic, on_message)