def collect_data():
global reads
global current_data
starttime = time.clock()
for x in range(0,numReaders):
XBeeStatus[x]=0
for x in range(0,numReaders):
#xbee.send('tx',dest_addr_long=XBeeAddress[x],dest_addr=UNKNOWN,data=b't')
time.sleep(1)
current_data=''
xbee.send('tx',dest_addr_long=XBeeAddress[x],dest_addr=UNKNOWN,data=b'D')
start = time.clock()
time.sleep(2)
while XBeeStatus[x] != 12:
if (time.clock()-start)>30:
#xbee.send('tx',dest_addr_long=XBeeAddress[x],dest_addr=UNKNOWN,data=b'D')
#XBeeStatus[x]=0
#current_data=''
#start = time.clock()
#print ("Re-sent DATA_SEND to {0}".format(x))
#time.sleep(2)
print "Did not recieve data"
XBeeStatus[x] = 12
#xbee.send('tx',dest_addr_long=XBeeAddress[x],dest_addr=UNKNOWN,data=b't')
current_data=1594*'0'
if (time.clock()-starttime)>115:
print ("Exceeded time limit")
return
try:
if packets.qsize() > 0:
newPacket = packets.get_nowait()
handlePacket(newPacket)
except KeyboardInterrupt:
break
# Save to database
db = Database(dbname)
for res in range(0,4):
data = current_data[res*394:res*394+394]
well_data = ''
for well in range(0,96):
well_data = well_data+','+str(int(data[12+well*4:14+well*4]+data[10+well*4:12+well*4],16))
current_time = int(data[6:8]+data[4:6]+data[2:4]+data[0:2],16)
db.add_data(exp_id,XBeeID[x],current_time,data[8:10],well_data)
db.close()
# Save to text file
save_path = '/media/usbhdd'
filename = os.path.join(save_path,XBeeFilenames[x])
current_file = open(filename,'a')
current_file.write(current_data)
current_file.write('\n')
current_file.close()
reads = reads+1
print ("Recieved data: {0}".format(reads))
return
#
#############################################
import cgi
import cgitb
cgitb.enable()
from Database import Database
print "Content-Type: text/html\n\n"
form = cgi.FieldStorage()
db = Database(form.getvalue("db"))
db.add_data(experiment=form.getvalue("experiment"),
plate=form.getvalue("plate"),
time=form.getvalue("time"),
data=form.getvalue("data"))
db.close()
# "time" refers to the number of milliseconds from the experiment start
# that the data was gathered
print """
<pre><b>Insert complete:</b>
Database: {0}
Experiment: {1}
Plate: {2}
Time: {3}
Data: {4}</pre>
""".format(form.getvalue("db"),form.getvalue("experiment"),
