示例#1
0
    def __init__(self, coord_address, locator, cfg_manager, *args, **kwargs):
        super(LogicExperiment, self).__init__(*args, **kwargs)
        self.circuit_generator = CircuitGenerator()
        self._cfg_manager = cfg_manager
        try:
            self.webcam_url = self._cfg_manager.get_value(CFG_WEBCAM_URL, "")
        except:
            self.webcam_url = ''

        interfaces = []

        if not is_testing():
            interfaces.append(ConsoleInterface())

        if self._cfg_manager.get_value(XILINX_ENABLED, False):
            interfaces.append(XilinxInterface(cfg_manager))

        self.interfaces = HardwareInterfaceCollector(interfaces)
示例#2
0
    def __init__(self, coord_address, locator, cfg_manager, *args, **kwargs):
        super(LogicExperiment,self).__init__(*args, **kwargs)
        self.circuit_generator = CircuitGenerator()
        self._cfg_manager = cfg_manager
        try:
            self.webcam_url = self._cfg_manager.get_value(CFG_WEBCAM_URL, "")
        except:
            self.webcam_url = ''

        interfaces = []

        if not is_testing():
            interfaces.append(ConsoleInterface())

        if self._cfg_manager.get_value(XILINX_ENABLED, False):
            interfaces.append(XilinxInterface(cfg_manager))

        self.interfaces = HardwareInterfaceCollector(interfaces)
示例#3
0
class LogicExperiment(Experiment.Experiment):
    def __init__(self, coord_address, locator, cfg_manager, *args, **kwargs):
        super(LogicExperiment, self).__init__(*args, **kwargs)
        self.circuit_generator = CircuitGenerator()
        self._cfg_manager = cfg_manager
        try:
            self.webcam_url = self._cfg_manager.get_value(CFG_WEBCAM_URL, "")
        except:
            self.webcam_url = ''

        interfaces = []

        if not is_testing():
            interfaces.append(ConsoleInterface())

        if self._cfg_manager.get_value(XILINX_ENABLED, False):
            interfaces.append(XilinxInterface(cfg_manager))

        self.interfaces = HardwareInterfaceCollector(interfaces)

    @Override(Experiment.Experiment)
    def do_get_api(self):
        return "2"

    @Override(Experiment.Experiment)
    def do_start_experiment(self, *args, **kwargs):
        self.tries = 0
        self.best_tries = 0
        self.current_circuit = self.circuit_generator.generate()
        self.active = True
        self.threads = []
        self.interfaces.initialize()
        try:
            self.interfaces.send_message("Welcome!")
        except Exception as e:
            print "excepcion cuando tocaba LCD Welcome!", str(e)
        return json.dumps({
            "initial_configuration":
            "{ \"webcam\" : \"%s\" }" % self.webcam_url,
            "batch":
            False
        })

    @Override(Experiment.Experiment)
    def do_should_finish(self):
        if self.active:
            return 5  # Ask again in 5 seconds
        return -1  # Not active. Finish this session

    @Override(Experiment.Experiment)
    def do_dispose(self):
        try:
            self.interfaces.clear()
        except:
            pass
        for thread in self.threads:
            thread.join()
        if self.tries > self.best_tries:
            self.best_tries = self.tries
        return json.dumps({
            Coordinator.FINISH_FINISHED_MESSAGE:
            True,
            Coordinator.FINISH_DATA_MESSAGE:
            "%s" % self.best_tries
        })

    @threaded()
    def wait_and_turn_off(self):
        if is_testing():
            pass
        else:
            time.sleep(7)
        self.interfaces.turn_off()

    @Override(Experiment.Experiment)
    def do_send_command_to_device(self, command):
        if command.startswith('SOLVE '):
            try:  # "SOLVE XOR"
                operation = command[len('SOLVE '):].strip().lower()
                self.current_circuit.set_unknown(operation)
            except:
                return "Error: invalid operation: %s" % command
            else:
                if self.current_circuit.turned:
                    self.tries += 1
                    self.current_circuit = self.circuit_generator.generate()
                    self.interfaces.send_message("OK! %s" % self.tries)
                    self.interfaces.turn_on()
                    self.threads.append(self.wait_and_turn_off())
                    return "OK: %s" % self.tries
                else:
                    if self.tries > self.best_tries:
                        self.best_tries = self.tries
                    self.tries = 0
                    self.active = False
                    self.interfaces.send_message("Fail :-(")
                    self.interfaces.turn_off()
                    return "FAIL"
        elif command == 'GET_CIRCUIT':
            return json.dumps(self.current_circuit.to_dict())
        else:
            return 'Error: Invalid command: %s' % command

    @Override(Experiment.Experiment)
    def do_send_file_to_device(self, content, file_info):
        return "ok"
示例#4
0
class LogicExperiment(Experiment.Experiment):
    def __init__(self, coord_address, locator, cfg_manager, *args, **kwargs):
        super(LogicExperiment,self).__init__(*args, **kwargs)
        self.circuit_generator = CircuitGenerator()
        self._cfg_manager = cfg_manager
        try:
            self.webcam_url = self._cfg_manager.get_value(CFG_WEBCAM_URL, "")
        except:
            self.webcam_url = ''

        interfaces = []

        if not is_testing():
            interfaces.append(ConsoleInterface())

        if self._cfg_manager.get_value(XILINX_ENABLED, False):
            interfaces.append(XilinxInterface(cfg_manager))

        self.interfaces = HardwareInterfaceCollector(interfaces)


    @Override(Experiment.Experiment)
    def do_get_api(self):
        return "2"


    @Override(Experiment.Experiment)
    def do_start_experiment(self, *args, **kwargs):
        self.tries = 0
        self.best_tries = 0
        self.current_circuit = self.circuit_generator.generate()
        self.active = True
        self.threads = []
        self.interfaces.initialize()
        try:
            self.interfaces.send_message("Welcome!")
        except Exception as e:
            print "excepcion cuando tocaba LCD Welcome!", str(e)
        return json.dumps({ "initial_configuration" : "{ \"webcam\" : \"%s\" }" % self.webcam_url, "batch" : False })

    @Override(Experiment.Experiment)
    def do_should_finish(self):
        if self.active:
            return 5 # Ask again in 5 seconds
        return -1 # Not active. Finish this session

    @Override(Experiment.Experiment)
    def do_dispose(self):
        try:
            self.interfaces.clear()
        except:
            pass
        for thread in self.threads:
            thread.join()
        if self.tries > self.best_tries:
            self.best_tries = self.tries
        return json.dumps({ Coordinator.FINISH_FINISHED_MESSAGE : True, Coordinator.FINISH_DATA_MESSAGE : "%s" % self.best_tries})

    @threaded()
    def wait_and_turn_off(self):
        if is_testing():
            pass
        else:
            time.sleep(7)
        self.interfaces.turn_off()


    @Override(Experiment.Experiment)
    def do_send_command_to_device(self, command):
        if command.startswith('SOLVE '):
            try: # "SOLVE XOR"
                operation = command[len('SOLVE '):].strip().lower()
                self.current_circuit.set_unknown(operation)
            except:
                return "Error: invalid operation: %s" % command
            else:
                if self.current_circuit.turned:
                    self.tries += 1
                    self.current_circuit = self.circuit_generator.generate()
                    self.interfaces.send_message("OK! %s" % self.tries)
                    self.interfaces.turn_on()
                    self.threads.append(self.wait_and_turn_off())
                    return "OK: %s" % self.tries
                else:
                    if self.tries > self.best_tries:
                        self.best_tries = self.tries
                    self.tries = 0
                    self.active = False
                    self.interfaces.send_message("Fail :-(")
                    self.interfaces.turn_off()
                    return "FAIL"
        elif command == 'GET_CIRCUIT':
            return json.dumps(self.current_circuit.to_dict())
        else:
            return 'Error: Invalid command: %s' % command

    @Override(Experiment.Experiment)
    def do_send_file_to_device(self, content, file_info):
        return "ok"