def serve():
try:
import mbug_2810
thermo = mbug_2810.open()
serial = thermo.serial()
global temp, max, min
temp = max = min = thermo.read()
except:
print('Thermometer not found. Webserver mode only.')
thermo = None
server = HTTPServer(('', port), MyHandler)
server_thread = Thread(target=server.serve_forever,args=(0.1,))
f = open(datafile,'a')
f.write('\n')
f.close()
try:
server_thread.start()
print("Start server on port %s. Hit Ctrl+C to stop." % port)
next_read = next_store = time()
while(1):
now = time()
if now>=next_read and thermo:
temp = thermo.read()
if temp>max: max=temp
if temp<min: min=temp
next_read += upd_read
if now>=next_store:
f = open(datafile,'a')
f.write("%.2f\t%.3f\n"%(now,temp))
f.close()
create_plot()
next_store += upd_store
sleep(0.1)
except:
server.shutdown()
server.socket.close()
if thermo: thermo.close()
os.remove('cmd.gp')
raise
#
# Demo script for the MBUG_2810 device interface class
#
import mbug_2810
import time
# Open the first device and print the current temperature
therm = mbug_2810.open(1)
# Open file
file = open('temperature.dat', 'a', 0)
# Read until break
while(1):
T = therm.read()
t = time.time()
print t, T
file.write("%.2f\t%.3f\n" % (t, T) )
file.flush()
time.sleep(10)