def main(): print "Launching House Fan Controller..." CheckEquipment() while 1: curRPiPressure = RPi_Pressure.read_avg_pressure(10) time.sleep(0.1)
def RPiTimer(*args):
try:
print "RPiTimer"
global logger
#global RPiDataPoints
global CHARTTIME
global tRPiPeriod
device_file = args[0]
db = args[1]
#debug
#print "RPiDataPoints: "
#print RPiDataPoints
#debug
#Get RaspberryPi temp
curRPiTemp = None
curRPiPressure = None
try:
#print "RPi temp"
curRPiTemp = RPi_Temp.read_temp(device_file, 5)
#print "RPi pressure"
curRPiPressure = RPi_Pressure.read_pressure()
if (curRPiPressure < 900 or curRPiPressure > 1100): curRPiPressure = None
except Exception, e:
logger.error('Failed to read Raspberry Pi', exc_info=True)
if (curRPiTemp != None and curRPiPressure != None):
print (strftime("[%H:%M:%S]: ", localtime()) + "Upstair Temp\t" + str(curRPiTemp))
logger.info(strftime("[%H:%M:%S]: ", localtime()) + "Upstair Temp\t" + str(curRPiTemp))
try:
db = MySQLdatabase.Connect(mysql_host, mysql_login, mysql_pw, mysql_db)
MySQLdatabase.InsertData(db, 'sensordata', '2nd Floor', 'Raspberry Pi', 'Current', 'Temperature', curRPiTemp, 'F')
MySQLdatabase.InsertData(db, 'sensordata', '2nd Floor', 'Raspberry Pi', 'Current', 'Pressure', curRPiPressure, 'mbar')
MySQLdatabase.Close(db)
#RPiDataPoints.append((datetime.now(), curRPiTemp))
#shorten array to fit chart
#if (len(RPiDataPoints) > CHARTTIME/tRPiPeriod):
# index = len(RPiDataPoints) - CHARTTIME/tRPiPeriod
# RPiDataPoints = RPiDataPoints[index:]
#data = [DataPoint(datetime.now(), curRPiTemp)]
#tempo_client.write_key("temp3", data)
except:
print (strftime("[%H:%M:%S]: EXCEPTION ", localtime()) + str(sys.exc_info()[0]))
logger.error(strftime("[%H:%M:%S]: EXCEPTION ", localtime()) + str(sys.exc_info()[0]), exc_info=True)
def RPiTimer(*args):
try:
print "RPiTimer"
global logger
#global RPiDataPoints
global CHARTTIME
global tRPiPeriod
device_file = args[0]
db = args[1]
#debug
#print "RPiDataPoints: "
#print RPiDataPoints
#debug
#Get RaspberryPi temp
curRPiTemp = None
curRPiPressure = None
try:
#print "RPi temp"
curRPiTemp = RPi_Temp.read_temp(device_file, 5)
#print "RPi pressure"
curRPiPressure = RPi_Pressure.read_pressure()
if (curRPiPressure < 900 or curRPiPressure > 1100):
curRPiPressure = None
except Exception, e:
logger.error('Failed to read Raspberry Pi', exc_info=True)
if (curRPiTemp != None and curRPiPressure != None):
print(
strftime("[%H:%M:%S]: ", localtime()) + "Upstair Temp\t" +
str(curRPiTemp))
logger.info(
strftime("[%H:%M:%S]: ", localtime()) + "Upstair Temp\t" +
str(curRPiTemp))
try:
db = MySQLdatabase.Connect(mysql_host, mysql_login, mysql_pw,
mysql_db)
MySQLdatabase.InsertData(db, 'sensordata', '2nd Floor',
'Raspberry Pi', 'Current',
'Temperature', curRPiTemp, 'F')
MySQLdatabase.InsertData(db, 'sensordata', '2nd Floor',
'Raspberry Pi', 'Current', 'Pressure',
curRPiPressure, 'mbar')
MySQLdatabase.Close(db)
#RPiDataPoints.append((datetime.now(), curRPiTemp))
#shorten array to fit chart
#if (len(RPiDataPoints) > CHARTTIME/tRPiPeriod):
# index = len(RPiDataPoints) - CHARTTIME/tRPiPeriod
# RPiDataPoints = RPiDataPoints[index:]
#data = [DataPoint(datetime.now(), curRPiTemp)]
#tempo_client.write_key("temp3", data)
except:
print(
strftime("[%H:%M:%S]: EXCEPTION ", localtime()) +
str(sys.exc_info()[0]))
logger.error(strftime("[%H:%M:%S]: EXCEPTION ", localtime()) +
str(sys.exc_info()[0]),
exc_info=True)
def initSensors(lock, logger=None):
# Init MySQLdb
db = MySQLdatabase.Connect(mysql_host, mysql_login, mysql_pw, mysql_db)
if (db == None):
print(
strftime("[%H:%M:%S]: Error: Cannot connect to MySQL database",
localtime()))
if logger:
logger.error(strftime(
"[%H:%M:%S]: Error: Cannot connect to MySQL database",
localtime()),
exc_info=True)
return False
# Arduino Temp Sensor
qIn_Arduino = Queue.Queue()
qOut_Arduino = Queue.Queue()
if ArduinoTempEnable:
arduino_temp = Arduino_Temp.Arduino_Temp(lock, qIn_Arduino,
qOut_Arduino, logger)
# Initialize Arduino_Temp module
if not arduino_temp.init():
print(
strftime("[%H:%M:%S]: Error: initializing Arduino_Temp",
localtime()))
if logger:
logger.error(strftime(
"[%H:%M:%S]: Error: initializing Arduino_Temp",
localtime()),
exc_info=True)
return False
#arduino_temp.run() # run on main thread
arduino_temp.start() # start thread
#sleep(5)
# ForecastIO Data
qIn_ForecastIO = Queue.Queue()
qOut_ForecastIO = Queue.Queue()
if ForecastIOEnable:
forecastio = ForecastIO.ForecastIO(lock, qIn_ForecastIO,
qOut_ForecastIO, logger)
# Initialize ForecastIO module
if not forecastio.init():
print(
strftime("[%H:%M:%S]: Error: initializing ForecastIO",
localtime()))
if logger:
logger.error(strftime(
"[%H:%M:%S]: Error: initializing ForecastIO", localtime()),
exc_info=True)
return False
#forecastio.run() # run on main thread
forecastio.start() # start thread
#sleep(5)
# Nest Sensor Data
qIn_NestSensor = Queue.Queue()
qOut_NestSensor = Queue.Queue()
if NestSensorEnable:
nestsensor = NestSensor.NestSensor(lock, qIn_NestSensor,
qOut_NestSensor, logger)
# Initialize NestSensor module
if not nestsensor.init():
print(
strftime("[%H:%M:%S]: Error: initializing NestSensor",
localtime()))
if logger:
logger.error(strftime(
"[%H:%M:%S]: Error: initializing NestSensor", localtime()),
exc_info=True)
return False
#nestsensor.run() # run on main thread
nestsensor.start() # start thread
#sleep(5)
# RPi Pressure Sensor
qIn_RPiPressure = Queue.Queue()
qOut_RPiPressure = Queue.Queue()
if RPiPressEnable:
rpipressure = RPi_Pressure.RPi_Pressure(lock, qIn_RPiPressure,
qOut_RPiPressure, logger)
# Initialize RPi Pressure module
if not rpipressure.init():
print(
strftime("[%H:%M:%S]: Error: initializing RPi Pressure",
localtime()))
if logger:
logger.error(strftime(
"[%H:%M:%S]: Error: initializing RPi Pressure",
localtime()),
exc_info=True)
return False
#rpipressure.run() # run on main thread
rpipressure.start() # start thread
#sleep(5)
# RPi Temp Sensor
qIn_RPiTemp = Queue.Queue()
qOut_RPiTemp = Queue.Queue()
if RPiTempEnable:
rpi_temp = RPi_Temp.RPi_Temp(lock, qIn_RPiTemp, qOut_RPiTemp, logger)
# Initialize RPi_Temp module
if not rpi_temp.init():
print(
strftime("[%H:%M:%S]: Error: initializing RPi Temp",
localtime()))
if logger:
logger.error(strftime(
"[%H:%M:%S]: Error: initializing RPi Temp", localtime()),
exc_info=True)
return False
#rpi_temp.run() # run on main thread
rpi_temp.start() # start thread
#sleep(5)
return True
