class datalog:
def __init__(self, filename, Cport, Tport, Sport):
self.filename=filename
self.Cport = Cport
self.Tport = Tport
self.Sport = Sport
self.con = ConductivityProbe(Cport, 115200)
self.con.openC()
self.T = TemperatureProbes(Tport, 115200)
self.T.openC()
self.S = Scale(Sport, 19200)
self.S.openC()
f = open(self.filename, "w+")
f.write("Cond\tWeight\tHotIn\tHotOut\tColdIn\tColdOut\tMonth\tDay\tHour\tMinute\tSecond\n")
f.close()
print("Waiting for first second of minute...")
time = t.localtime(None).tm_sec
while(time != 0):
time = t.localtime(None).tm_sec
def getdata(self, printInterval, saveInterval, exitWeight):
month = []
day = []
hour = []
minute = []
second = []
cond = []
wt = []
temp = []
i = 0
m = float(0)
e = 0
dd = 0
n = 0
print("Cond", "Weight","HotIn", "HotOut", "ColdIn","ColdOut","Month","Day","Hour","Minute","Second",sep='\t')
d = datetime.date.today()
c = datetime.datetime.now()
h = c.hour
mi = c.minute
sec = c.second
dayy = d.day
mo = d.month
conn=self.con.line()
weight=self.S.line()
#print(type(weight))
temps=self.T.line()
print(conn, weight, temps, mo, dayy, h, mi, sec, sep='\t')
while (True):
#Get current date and time
d = datetime.date.today()
c = datetime.datetime.now()
h = c.hour
mi = c.minute
sec = c.second
dayy = d.day
mo = d.month
if (c.microsecond < 1000):
temp = self.S.line()
if (temp!= weight and temp!="" and temp!=None):
weight=temp
if (sec == 0) and (m % saveInterval == 0) and (c.microsecond < 1000):
conn=self.con.line()
temps=self.T.line()
print(conn, weight, temps, mo, dayy, h, mi, sec, sep='\t')
self.S.flushh()
f=open(self.filename, "a+")
f.write(str(conn) + "\t" + str(weight) + "\t" + temps + "\t" + str(mo) + "\t" + str(dayy) + "\t" + str(h) + "\t" + str(mi) + "\t" + str(sec) + "\n")
f.close()
n = n+1
self.S.flushh()
elif (sec == 0) and (m % printInterval == 0) and (c.microsecond < 1000):
conn=self.con.line()
temps=self.T.line()
print(conn, weight, temps, mo, dayy, h, mi, sec, sep='\t')
self.S.flushh()
self.con.flushh()
self.T.flushh()
else:
pass
if (sec == 0) and (c.microsecond < 100):
m = m+1
if (float(weight) >= float(exitWeight)):
conn=self.con.line()
temps=self.T.line()
print(conn, weight, temps, mo, dayy, h, mi, sec, sep='\t')
f=open(self.filename, "a+")
f.write(str(conn) + "\t" + str(weight) + "\t" + temps + "\t" + str(mo) + "\t" + str(dayy) + "\t" + str(h) + "\t" + str(mi) + "\t" + str(sec) + "\n")
f.close()
#self.finishup()
break
mo = d.month
if (c.microsecond < 1000):
tempC = con.line()
tempS = S.line()
tempT = T.line()
if (tempC != conn and tempC != "" and tempC != None):
conn = tempC
if (tempS != weight and tempS != "" and tempS != None):
weight = tempS
if (tempT != temps and tempT != "" and tempT != None):
temps = tempT
if (sec == 0) and (m % saveInterval == 0) and (c.microsecond < 1000):
conn = con.line()
temps = T.line()
print(conn, weight, temps, mo, dayy, h, mi, sec, sep='\t')
S.flushh()
f = open(filename, "a+")
f.write(
str(conn) + "\t" + str(weight) + "\t" + temps + "\t" + str(mo) +
"\t" + str(dayy) + "\t" + str(h) + "\t" + str(mi) + "\t" +
str(sec) + "\n")
f.close()
n = n + 1
S.flushh()
elif (sec == 0) and (m % printInterval == 0) and (c.microsecond < 1000):
conn = con.line()
temps = T.line()
print(conn, weight, temps, mo, dayy, h, mi, sec, sep='\t')
S.flushh()
else:
