def checkIfOperationIsOver(self):
print "checking if operation is over..."
operationOver = False
while not operationOver:
print "entered while in checkIfOperationIsOver"
time.sleep(0.1)
print "reading line in checkIfOperationIsOver"
line = self.ser.readline()
print "arduino: " + str(line)
if line.find("over") != -1:
Logger.logToFileAndScreen("operation over")
operationOver = True
print "returning out of checkIfOperationIsOver"
