def quit():
print 'Exiting...'
sys.exit()
try:
databuffer = []
serial = SerialConnection()
print "Serial created"
serial.connect("/dev/tty.usbserial-FTG90JQK")
print "Serial Connected..."
print "Removing nulls"
serial.removeInitialNulls()
print "NULLS REMOVED"
counter = -1
while True:
#a = raw_input()
counter += 1
if counter > 255:
counter = 0
#senddata = '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00'
senddata = struct.pack('QQQBBBBBBBB',0,0,0,counter,0,0,0,0,0,0,0)
with Timer() as t:
#print "pinging with " + str(len(senddata)) + " bytes of data"
serial.write(senddata)
data = serial.read(32)
if(data != ''):
print str(t.interval)
