def FORMAT_READ_DATA(regObject, MID):
if not regObject:
raise ParamNullError, "Register object passed is null"
if not MID:
raise ParamNullError, "Meter Id passed is null"
if not isinstance(MID, int):
raise ParamInvalidTypeError, "Meter id pass is of wrong type (should be int)"
#if not isinstance(regObject, str):
# raise ParamInvalidTypeError, "Register object passed is of wrong type: "+str(type(k))
try:
r1=int(time.time())
row = str(DEVICE_ID)+","+str(MID)+","+str(r1)
for i in range (0,(BLOCK_SIZE-1),2):
for j in POSITION_HEADER:
if(j == i):
kt= (regObject.registers[i+1]<<16) + regObject.registers[i] #Formating & Filtering collected data / making it suitable for CSV format
kkt =","+ str(convert(kt))
row = row +kkt
row=row[:-1]+"\n"
return row
except:
client = None
client = CONNECT_TO_METER()
lgr.error('Unexpected Error: FORMAT_READ_DATA', sys.exc_info())
print 'Unexpected Error: FORMAT_READ_DATA', sys.exc_info()
pass
def FORMAT_READ_DATA(regObject, MID):
if not regObject:
raise ParamNullError, "Register object passed is null"
if not MID:
raise ParamNullError, "Meter Id passed is null"
if not isinstance(MID, int):
raise ParamInvalidTypeError, "Meter id pass is of wrong type (should be int)"
#if not isinstance(regObject, str):
# raise ParamInvalidTypeError, "Register object passed is of wrong type: "+str(type(k))
try:
r1 = int(time.time())
row = str(DEVICE_ID) + "," + str(MID) + "," + str(r1)
for i in range(0, (BLOCK_SIZE - 1), 2):
for j in POSITION_HEADER:
if (j == i):
kt = (
regObject.registers[i + 1] << 16
) + regObject.registers[
i] #Formating & Filtering collected data / making it suitable for CSV format
kkt = "," + str(convert(kt))
row = row + kkt
row = row[:-1] + "\n"
return row
except:
client = None
client = CONNECT_TO_METER()
lgr.error('Unexpected Error: FORMAT_READ_DATA', sys.exc_info())
print 'Unexpected Error: FORMAT_READ_DATA', sys.exc_info()
pass
def zmq_producer(context, client):
socket = context.socket(zmq.PUB)
socket.connect('tcp://127.0.0.1:5000')
while True:
now_time=int(time.time())
now = datetime.datetime.now()
now_day=now.day
now_month=now.month
global start_time, start_day, count
if ((now_time-start_time) > THRESHOLD_TIME) or (now_day!=start_day):
count = count + 1
makeFolder(now_day, now_month)
delete_older_folders(now)
f =open(DATA_BASE_PATH +str(now_day)+"_"+str(now_month)+"/"+str(count-1)+".csv","a")
f.write(HEADER)
f.close()
start_time=now_time
start_day=now_day
start_month=now_month
else:
for mId in range (0,len(METER_ID)):
try:
MID=METER_ID[mId]
r1=int(time.time())
row = str(DEVICE_ID)+","+str(MID)+","+str(r1)#Writing time and other variables in row
k = READ_METER_DATA(BASE_REGISTER,BLOCK_SIZE, MID, client) #Calling function to read meter
for i in range (0,(BLOCK_SIZE-1),2):
kt= (k.registers[i+1]<<16) + k.registers[i] #Formating & Filtering collected data / making it suitable for CSV format
kkt =","+ str(convert(kt))
row = row +kkt
print "Meter: "+str(MID) +"\n"+str(row)
row=row[:-1]+"\n"
global start_day, start_month
makeFolder(start_day,start_month)
socket.send(row) #sending meter data (row) to socket for live visualization
f =open(DATA_BASE_PATH +str(start_day)+"_"+str(start_month)+"/"+str(count)+".csv","a")
f.write(row) #writing meter data (row) in CSV
gevent.sleep(0.05) #never remove this delay / you may change amount of delay
f.close()
except Exception as e:
print "Meter: "+str(MID)+" \n" + e.__str__()
log_file=open(DATA_BASE_PATH+"Meter_"+str(MID)+"Meterlog.txt","a")
log_file.write(str(time.time())+" "+e.__str__()+"\n")
log_file.close()
client = None
client = CONNECT_TO_METER()
def plotting(strabismus=True, tellers=True):
global patient_id, exam_id, Termx, Termy, midpointX, midpointY
with open('tmp.json', 'rb') as j:
input_json = json.loads(j.read())
print(f"Protocol : {input_json['Protocol']}")
patient_id = input_json.get("PatientId", 'No Patient Id')
exam_id = input_json.get("ExamId", 'No Exam Id')
df = convert(input_json)
Termx = input_json.get("ScreenWidth", 684)
Termy = input_json.get("ScreenHight", 456)
midpointX = int(Termx / 2)
midpointY = int(Termy / 2)
if (df.empty):
print(
"NO DATA : number of rows (data points) for left/right/both eyes is lower than 8 !"
)
return
if strabismus:
strabismus_to_plot = [{
'loc': 'up',
'x': 'lx',
'y': 'ly',
'text': 'L Eye - closed'
}, {
'loc': 'up',
'x': 'rx',
'y': 'ry',
'text': 'R Eye - opened'
}, {
'loc': 'down',
'x': 'lx',
'y': 'ly',
'text': 'L Eye - opened'
}, {
'loc': 'down',
'x': 'rx',
'y': 'ry',
'text': 'R Eye - closed'
}]
start_time_strabismus = time.time()
# with removing outliers
up_case_draw, down_case_draw = collecting_drawing_data(df)
if up_case_draw.empty or down_case_draw.empty:
print("Empty Strabismus DataFrame !")
else:
draw(down_case_draw, up_case_draw, strabismus_to_plot)
print(
f"Strabismus --- {(time.time() - start_time_strabismus)} seconds ---"
)
if tellers:
start_time_tellers = time.time()
teller_df = get_teller_data(df)
if teller_df.empty: print("Empty Tellers DataFrame !")
else: get_params(teller_df)
print(f"Tellers --- {(time.time() - start_time_tellers)} seconds ---")