def startSensor(devId, i2cAddress):
global sensors, sensor
global startTime
global gasBaseLine, gasBurnIn
global BMEsensor, firstValue
U.toLog(-1, "==== Start BME680 ===== @ i2c= " + unicode(i2cAddress))
startTime = time.time()
gasBaseLine = 0
gasBurnIn = []
i2cAdd = U.muxTCA9548A(
sensors[sensor][devId]
) # switch mux on if requested and use the i2c address of the mix if enabled
print " starting with ic2= " + str(i2cAdd)
try:
BMEsensor[devId] = BME680(i2c_addr=i2cAdd)
except Exception, e:
U.toLog(
-1,
u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
BMEsensor[devId] = ""
U.muxTCA9548Areset()
return
def getValues(devId):
global sensor, sensors, INAsensor, badSensor
global actionDistanceOld, actionShortDistance, actionShortDistanceLimit, actionMediumDistance, actionMediumDistanceLimit, actionLongDistance, actionLongDistanceLimit
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
for ii in range(2):
try:
ShuntVoltage = INAsensor[devId].getShuntVoltage_V()
BusVoltage = INAsensor[devId].getBusVoltage_mV()
Current = INAsensor[devId].getCurrent_mA()
Power = INAsensor[devId].getPower_mW()
#print "SV:",ShuntVoltage, " BV:",BusVoltage, " C:",Current, " P:",Power
data = {
"ShuntVoltage": ("%7.1f" % ShuntVoltage).strip(),
"BusVoltage": ("%7d" % BusVoltage).strip(),
"Power": ("%7d" % Power).strip(),
"Current": ("%7.1f" % Current).strip()
}
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor > 2 and badSensor < 5:
U.toLog(
-1, u"in Line '%s' has error='%s'" %
(sys.exc_traceback.tb_lineno, e))
U.toLog(-1, u"Current>>" + unicode(Current) + "<<")
badSensor += 1
def getValues(devId):
global sensor, sensors, as726xsensor, badSensor
global LEDmA, doAverage, LEDBlink, gain
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
data ={"blue":"","green":"","yellow":"","orange":"","red":"","violet":"","temp":"","LEDcurrent":0}
try:
for ii in range(20):
if as726xsensor[devId].data_ready(): break
time.sleep(.1)
##print "blue" , as726xsensor[devId].blue()
data["blue"] = as726xsensor[devId].blue()
data["green"] = as726xsensor[devId].green()
data["yellow"] = as726xsensor[devId].yellow()
data["orange"] = as726xsensor[devId].orange()
data["red"] = as726xsensor[devId].red()
data["violet"] = as726xsensor[devId].violet()
data["temp"] = as726xsensor[devId].temperature()
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor >-1 and badSensor < 5000:
U.toLog(-1, u"getValues in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
U.toLog(-1, unicode(data) )
badSensor+=1
def setLED(devId,value): global sensor, sensors, as726xsensor try: i2cAdd = U.muxTCA9548A(sensors[sensor][devId]) if value == 0: as726xsensor[devId].enable_driver_led(False) else: as726xsensor[devId].set_driver_led_current(value) as726xsensor[devId].enable_driver_led(True) U.muxTCA9548Areset() except Exception, e: U.toLog(-1, u"setLED in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
def setLED(devId, value):
global sensor, sensors, as726xsensor
try:
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
if value == 0:
as726xsensor[devId].enable_driver_led(False)
else:
as726xsensor[devId].set_driver_led_current(value)
as726xsensor[devId].enable_driver_led(True)
U.muxTCA9548Areset()
except Exception, e:
U.toLog(
-1, u"setLED in Line '%s' has error='%s'" %
(sys.exc_traceback.tb_lineno, e))
def getValues(devId):
global sensor, sensors, tmp006sensor, badSensor
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
try:
temp,ambTemp = tmp006sensor[devId].getdata()
if temp =="" or ambTemp =="" :
badSensor+=1
U.muxTCA9548Areset()
return "badSensor"
data = {"temp":round(temp,2),"AmbientTemperature":round(ambTemp,2)}
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor >2 and badSensor < 5:
U.toLog(-1, u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
U.toLog(-1, u"temp>>" + unicode(temp)+"<<")
badSensor+=1
def getValues(devId):
global sensor, sensors, SI7021sensor, badSensor
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
try:
temp,hum = SI7021sensor[devId].getdata()
if temp =="" or hum =="" :
badSensor+=1
U.muxTCA9548Areset()
return "badSensor"
data = {"temp":("%7.1f"%temp).strip(), "hum":("%7d"%hum).strip()}
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor >2 and badSensor < 5:
U.toLog(-1, u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
U.toLog(-1, u"temp>>" + unicode(temp)+"<<")
badSensor+=1
def getValues(devId):
global sensor, sensors, SI7021sensor, badSensor
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
try:
temp, hum = SI7021sensor[devId].getdata()
if temp == "" or hum == "":
badSensor += 1
U.muxTCA9548Areset()
return "badSensor"
data = {"temp": ("%7.1f" % temp).strip(), "hum": ("%7d" % hum).strip()}
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor > 2 and badSensor < 5:
U.toLog(
-1, u"in Line '%s' has error='%s'" %
(sys.exc_traceback.tb_lineno, e))
U.toLog(-1, u"temp>>" + unicode(temp) + "<<")
badSensor += 1
def getValues(devId):
global sensor, sensors, INAsensor, badSensor
global actionDistanceOld, actionShortDistance, actionShortDistanceLimit, actionMediumDistance, actionMediumDistanceLimit, actionLongDistance, actionLongDistanceLimit
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
for ii in range(2):
try:
ShuntVoltage = INAsensor[devId].getShuntVoltage_V()
BusVoltage = INAsensor[devId].getBusVoltage_mV()
Current = INAsensor[devId].getCurrent_mA()
Power = INAsensor[devId].getPower_mW()
#print "SV:",ShuntVoltage, " BV:",BusVoltage, " C:",Current, " P:",Power
data = {"ShuntVoltage":("%7.1f"%ShuntVoltage).strip(), "BusVoltage":("%7d"%BusVoltage).strip(), "Power":("%7d"%Power).strip(), "Current":("%7.1f"%Current).strip()}
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor >2 and badSensor < 5:
U.toLog(-1, u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
U.toLog(-1, u"Current>>" + unicode(Current)+"<<")
badSensor+=1
def getValues(devId):
global sensor, sensors, as726xsensor, badSensor
global LEDmA, doAverage, LEDBlink, gain
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
data = {
"blue": "",
"green": "",
"yellow": "",
"orange": "",
"red": "",
"violet": "",
"temp": "",
"LEDcurrent": 0
}
try:
for ii in range(20):
if as726xsensor[devId].data_ready(): break
time.sleep(.1)
##print "blue" , as726xsensor[devId].blue()
data["blue"] = as726xsensor[devId].blue()
data["green"] = as726xsensor[devId].green()
data["yellow"] = as726xsensor[devId].yellow()
data["orange"] = as726xsensor[devId].orange()
data["red"] = as726xsensor[devId].red()
data["violet"] = as726xsensor[devId].violet()
data["temp"] = as726xsensor[devId].temperature()
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor > -1 and badSensor < 5000:
U.toLog(
-1, u"getValues in Line '%s' has error='%s'" %
(sys.exc_traceback.tb_lineno, e))
U.toLog(-1, unicode(data))
badSensor += 1
def startSensor(devId,i2cAddress): global sensors,sensor global startTime global gasBaseLine, gasBurnIn global BMEsensor, firstValue U.toLog(-1,"==== Start BME680 ===== @ i2c= " +unicode(i2cAddress)) startTime =time.time() gasBaseLine = 0 gasBurnIn = [] i2cAdd = U.muxTCA9548A(sensors[sensor][devId]) # switch mux on if requested and use the i2c address of the mix if enabled print " starting with ic2= "+ str(i2cAdd) try: BMEsensor[devId] = BME680(i2c_addr=i2cAdd) except Exception, e: U.toLog(-1, u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e)) BMEsensor[devId] ="" U.muxTCA9548Areset() return
def getValues(devId):
global sensor, sensors, INAsensor, badSensor
global actionDistanceOld, actionShortDistance, actionShortDistanceLimit, actionMediumDistance, actionMediumDistanceLimit, actionLongDistance, actionLongDistanceLimit
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
for ll1 in range(2):
try:
data ={"Current1":"","Current2":"","Current3":""}
for ii in range(3):
ShuntVoltage,Current = INAsensor[devId].getShuntVoltageCurrent(ii)
BusVoltage = INAsensor[devId].getBusVoltage_V(ii)
#print ii, "SV:",ShuntVoltage, " BV:",BusVoltage, " C:",Current
data["ShuntVoltage"+str(ii+1)] =("%7.1f"%ShuntVoltage).strip()
data["BusVoltage"+str(ii+1)] =("%7.3f"%BusVoltage).strip()
data["Current"+str(ii+1)] =("%7.1f"%Current).strip()
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor >2 and badSensor < 5:
U.toLog(-1, u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
U.toLog(-1, u"Current>>" + unicode(Current)+"<<")
badSensor+=1
def readParams():
global sensorList, sensors, logDir, sensor, sensorRefreshSecs
global rawOld
global deltaX, SI7021sensor, minSendDelta
global oldRaw, lastRead
try:
inp,inpRaw,lastRead2 = U.doRead(lastTimeStamp=lastRead)
if inp == "": return
if lastRead2 == lastRead: return
lastRead = lastRead2
if inpRaw == oldRaw: return
oldRaw = inpRaw
externalSensor=False
sensorList=[]
sensorsOld= copy.copy(sensors)
U.getGlobalParams(inp)
if "sensorList" in inp: sensorList= (inp["sensorList"])
if "sensors" in inp: sensors = (inp["sensors"])
if "debugRPI" in inp: G.debug= int(inp["debugRPI"]["debugRPISENSOR"])
if sensor not in sensors:
U.toLog(-1, G.program+" is not in parameters = not enabled, stopping "+G.program+".py" )
exit()
deltaX={}
for devId in sensors[sensor]:
deltaX[devId] = 0.1
try:
xx = sensors[sensor][devId]["sensorRefreshSecs"].split("#")
sensorRefreshSecs = float(xx[0])
except:
sensorRefreshSecs = 90
try:
if "i2cAddress" in sensors[sensor][devId]:
i2cAddress = int(sensors[sensor][devId]["i2cAddress"])
except:
i2cAddress = ""
try:
if "deltaX" in sensors[sensor][devId]:
deltaX[devId]= float(sensors[sensor][devId]["deltaX"])/100.
except:
deltaX[devId] = 0.05
try:
if "minSendDelta" in sensors[sensor][devId]:
minSendDelta= float(sensors[sensor][devId]["minSendDelta"])/100.
except:
minSendDelta = 5.
if devId not in SI7021sensor:
U.toLog(-1,"==== Start "+G.program+" ===== @ i2c= " +unicode(i2cAddress))
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
SI7021sensor[devId] = si7021(i2cAddress=i2cAdd)
U.muxTCA9548Areset()
deldevID={}
for devId in SI7021sensor:
if devId not in sensors[sensor]:
deldevID[devId]=1
for dd in deldevID:
del SI7021sensor[dd]
if len(SI7021sensor) ==0:
####exit()
pass
except Exception, e:
U.toLog(-1, u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
def readParams():
global sensorList, sensors, logDir, sensor, sensorRefreshSecs
global rawOld
global deltaX, INAsensor, minSendDelta
global oldRaw, lastRead
try:
inp, inpRaw, lastRead2 = U.doRead(lastTimeStamp=lastRead)
if inp == "": return
if lastRead2 == lastRead: return
lastRead = lastRead2
if inpRaw == oldRaw: return
oldRaw = inpRaw
externalSensor = False
sensorList = []
sensorsOld = copy.copy(sensors)
U.getGlobalParams(inp)
if "sensorList" in inp: sensorList = (inp["sensorList"])
if "sensors" in inp: sensors = (inp["sensors"])
if "debugRPI" in inp: G.debug = int(inp["debugRPI"]["debugRPISENSOR"])
if sensor not in sensors:
U.toLog(
-1,
G.program + " is not in parameters = not enabled, stopping " +
G.program + ".py")
exit()
deltaX = {}
for devId in sensors[sensor]:
deltaX[devId] = 0.1
try:
xx = sensors[sensor][devId]["sensorRefreshSecs"].split("#")
sensorRefreshSecs = float(xx[0])
except:
sensorRefreshSecs = 90
try:
if "i2cAddress" in sensors[sensor][devId]:
i2cAddress = int(sensors[sensor][devId]["i2cAddress"])
except:
i2cAddress = ""
try:
if "deltaX" in sensors[sensor][devId]:
deltaX[devId] = float(
sensors[sensor][devId]["deltaX"]) / 100.
except:
deltaX[devId] = 0.1
try:
if "minSendDelta" in sensors[sensor][devId]:
minSendDelta = float(
sensors[sensor][devId]["minSendDelta"]) / 100.
except:
minSendDelta = 5.
try:
if "minSendDelta" in sensors[sensor][devId]:
minSendDelta = float(
sensors[sensor][devId]["minSendDelta"]) / 100.
except:
minSendDelta = 5.
try:
shuntResistor = 0.1
if "shuntResistor" in sensors[sensor][devId]:
shuntResistor = float(
sensors[sensor][devId]["shuntResistor"])
except:
shuntResistor = 0.1
if devId not in INAsensor:
U.toLog(
-1, "==== Start " + G.program + " ===== @ i2c= " +
unicode(i2cAddress) + "; shuntResistor= " +
unicode(shuntResistor))
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
INAsensor[devId] = INA219(i2cAddress=i2cAdd,
shuntResistor=shuntResistor)
U.muxTCA9548Areset()
deldevID = {}
for devId in INAsensor:
if devId not in sensors[sensor]:
deldevID[devId] = 1
for dd in deldevID:
del INAsensor[dd]
if len(INAsensor) == 0:
####exit()
pass
except Exception, e:
U.toLog(
-1,
u"in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
def readParams():
global sensorList, sensors, logDir, sensor, sensorRefreshSecs
global rawOld
global deltaX, as726xsensor, minSendDelta
global oldRaw, lastRead
global LEDmA, doAverage, LEDBlink, gain, integrationTime
try:
inp,inpRaw,lastRead2 = U.doRead(lastTimeStamp=lastRead)
if inp == "": return
if lastRead2 == lastRead: return
lastRead = lastRead2
if inpRaw == oldRaw: return
oldRaw = inpRaw
externalSensor=False
sensorList=[]
sensorsOld= copy.copy(sensors)
U.getGlobalParams(inp)
if "sensorList" in inp: sensorList= (inp["sensorList"])
if "sensors" in inp: sensors = (inp["sensors"])
if "debugRPI" in inp: G.debug= int(inp["debugRPI"]["debugRPISENSOR"])
if sensor not in sensors:
U.toLog(-1, G.program+" is not in parameters = not enabled, stopping "+G.program+".py" )
exit()
deltaX={}
for devId in sensors[sensor]:
deltaX[devId] = 0.1
try:
xx = sensors[sensor][devId]["sensorRefreshSecs"].split("#")
sensorRefreshSecs = float(xx[0])
except:
sensorRefreshSecs = 100
try:
if "i2cAddress" in sensors[sensor][devId]:
i2cAddress = int(sensors[sensor][devId]["i2cAddress"])
except:
i2cAddress = ""
try:
if "deltaX" in sensors[sensor][devId]:
deltaX[devId]= float(sensors[sensor][devId]["deltaX"])/100.
except:
deltaX[devId] = 0.1
try:
if "minSendDelta" in sensors[sensor][devId]:
minSendDelta= float(sensors[sensor][devId]["minSendDelta"])/100.
except:
minSendDelta = 5.
try:
if "gain" in sensors[sensor][devId]:
gain= float(sensors[sensor][devId]["gain"])
except:
gain = 16
try:
if "integrationTime" in sensors[sensor][devId]:
integrationTime= float(sensors[sensor][devId]["integrationTime"])
except:
integrationTime = 140
try:
if "doAverage" in sensors[sensor][devId]:
doAverage= int(sensors[sensor][devId]["doAverage"])
except:
doAverage = 1
try:
if "LEDmA" in sensors[sensor][devId]:
LEDmA= float(sensors[sensor][devId]["LEDmA"])
except:
LEDmA = 5.
try:
if "LEDBlink" in sensors[sensor][devId]:
LEDBlink= int(sensors[sensor][devId]["LEDBlink"])
except:
LEDBlink = 0
if devId not in as726xsensor:
U.toLog(-1,"==== Start "+G.program+" ====== @ i2c= " +unicode(i2cAddress) )
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
as726xsensor[devId] = Adafruit_AS726x(i2cAddress=i2cAdd)
as726xsensor[devId].set_Conversion_mode(as726xsensor[devId].MODE_2)
U.muxTCA9548Areset()
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
as726xsensor[devId].set_Integration_time(integrationTime)
as726xsensor[devId].set_Gain(gain)
U.muxTCA9548Areset()
deldevID={}
for devId in as726xsensor:
if devId not in sensors[sensor]:
deldevID[devId]=1
for dd in deldevID:
del as726xsensor[dd]
if len(as726xsensor) ==0:
####exit()
pass
except Exception, e:
U.toLog(-1, u"readParams in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e))
data["orange"] = as726xsensor[devId].orange() data["red"] = as726xsensor[devId].red() data["violet"] = as726xsensor[devId].violet() data["temp"] = as726xsensor[devId].temperature() badSensor = 0 U.muxTCA9548Areset() return data except Exception, e: if badSensor >-1 and badSensor < 5000: U.toLog(-1, u"getValues in Line '%s' has error='%s'" % (sys.exc_traceback.tb_lineno, e)) U.toLog(-1, unicode(data) ) badSensor+=1 if badSensor >3: U.muxTCA9548Areset() return "badSensor" U.muxTCA9548Areset() return "badSensor" ############################################ global rawOld global sensor, sensors, badSensor global deltaX, as726xsensor, minSendDelta global oldRaw, lastRead global LEDmA, doAverage, LEDBlink, gain, integrationTime
data["violet"] = as726xsensor[devId].violet()
data["temp"] = as726xsensor[devId].temperature()
badSensor = 0
U.muxTCA9548Areset()
return data
except Exception, e:
if badSensor > -1 and badSensor < 5000:
U.toLog(
-1, u"getValues in Line '%s' has error='%s'" %
(sys.exc_traceback.tb_lineno, e))
U.toLog(-1, unicode(data))
badSensor += 1
if badSensor > 3:
U.muxTCA9548Areset()
return "badSensor"
U.muxTCA9548Areset()
return "badSensor"
############################################
global rawOld
global sensor, sensors, badSensor
global deltaX, as726xsensor, minSendDelta
global oldRaw, lastRead
global LEDmA, doAverage, LEDBlink, gain, integrationTime
global formatStr
oldRaw = ""
lastRead = 0
def readParams():
global sensorList, sensors, logDir, sensor, sensorRefreshSecs
global rawOld
global deltaX, as726xsensor, minSendDelta
global oldRaw, lastRead
global LEDmA, doAverage, LEDBlink, gain, integrationTime
try:
inp, inpRaw, lastRead2 = U.doRead(lastTimeStamp=lastRead)
if inp == "": return
if lastRead2 == lastRead: return
lastRead = lastRead2
if inpRaw == oldRaw: return
oldRaw = inpRaw
externalSensor = False
sensorList = []
sensorsOld = copy.copy(sensors)
U.getGlobalParams(inp)
if "sensorList" in inp: sensorList = (inp["sensorList"])
if "sensors" in inp: sensors = (inp["sensors"])
if "debugRPI" in inp: G.debug = int(inp["debugRPI"]["debugRPISENSOR"])
if sensor not in sensors:
U.toLog(
-1,
G.program + " is not in parameters = not enabled, stopping " +
G.program + ".py")
exit()
deltaX = {}
for devId in sensors[sensor]:
deltaX[devId] = 0.1
try:
xx = sensors[sensor][devId]["sensorRefreshSecs"].split("#")
sensorRefreshSecs = float(xx[0])
except:
sensorRefreshSecs = 100
try:
if "i2cAddress" in sensors[sensor][devId]:
i2cAddress = int(sensors[sensor][devId]["i2cAddress"])
except:
i2cAddress = ""
try:
if "deltaX" in sensors[sensor][devId]:
deltaX[devId] = float(
sensors[sensor][devId]["deltaX"]) / 100.
except:
deltaX[devId] = 0.1
try:
if "minSendDelta" in sensors[sensor][devId]:
minSendDelta = float(
sensors[sensor][devId]["minSendDelta"]) / 100.
except:
minSendDelta = 5.
try:
if "gain" in sensors[sensor][devId]:
gain = float(sensors[sensor][devId]["gain"])
except:
gain = 16
try:
if "integrationTime" in sensors[sensor][devId]:
integrationTime = float(
sensors[sensor][devId]["integrationTime"])
except:
integrationTime = 140
try:
if "doAverage" in sensors[sensor][devId]:
doAverage = int(sensors[sensor][devId]["doAverage"])
except:
doAverage = 1
try:
if "LEDmA" in sensors[sensor][devId]:
LEDmA = float(sensors[sensor][devId]["LEDmA"])
except:
LEDmA = 5.
try:
if "LEDBlink" in sensors[sensor][devId]:
LEDBlink = int(sensors[sensor][devId]["LEDBlink"])
except:
LEDBlink = 0
if devId not in as726xsensor:
U.toLog(
-1, "==== Start " + G.program + " ====== @ i2c= " +
unicode(i2cAddress))
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
as726xsensor[devId] = Adafruit_AS726x(i2cAddress=i2cAdd)
as726xsensor[devId].set_Conversion_mode(
as726xsensor[devId].MODE_2)
U.muxTCA9548Areset()
i2cAdd = U.muxTCA9548A(sensors[sensor][devId])
as726xsensor[devId].set_Integration_time(integrationTime)
as726xsensor[devId].set_Gain(gain)
U.muxTCA9548Areset()
deldevID = {}
for devId in as726xsensor:
if devId not in sensors[sensor]:
deldevID[devId] = 1
for dd in deldevID:
del as726xsensor[dd]
if len(as726xsensor) == 0:
####exit()
pass
except Exception, e:
U.toLog(
-1, u"readParams in Line '%s' has error='%s'" %
(sys.exc_traceback.tb_lineno, e))
