class Camera(metaclass=Singleton): def __init__(self): self.lock = Locker() self.console = ConsoleThreadOutput() self.settings = SettingsCamera() self.settings.setup_settings() self.fan = Fan() # Campos da janela principal para as informações da câmera self.firmware_field = None self.model_field = None self.main = Status() self.settedhour = datetime.now() self.continuousShooterThread = ContinuousShooterThread(int(self.settings.get_camera_settings()[4])) self.ephemerisShooterThread = EphemerisShooter() self.commands = CameraQThread(self) self.shooting = False # Initiating the Slots self.init_slots() self.temp = 0 self.temp_contador = 0 def init_slots(self): # Ephemeris Shooter Slots self.ephemerisShooterThread.started.connect(self.eshooter_started) self.ephemerisShooterThread.finished.connect(self.eshooter_finished) self.ephemerisShooterThread.signal_started_shooting.connect(self.shooter_mode) self.ephemerisShooterThread.signal_temp.connect(self.check_temp) self.ephemerisShooterThread.continuousShooterThread.started.connect(self.eshooter_observation_started) self.ephemerisShooterThread.continuousShooterThread.finished.connect(self.eshooter_observation_finished) # Criando connect da temperatura # self.ephemerisShooterThread.continuousShooterThread.signalAfterShooting.connect() self.continuousShooterThread.finished.connect(self.standby_mode) # Camera Commands Slots self.commands.finished.connect(self.eita) self.commands.connectSignal.connect(self.connect_mainwindow_update) def get_firmware_and_model(self): info = self.get_info() return str(info[0]), str(info[2])[2:len(str(info[2]))-1] def set_firmware_and_model_fields(self, firmwareField, modelField): self.firmware_field = firmwareField self.model_field = modelField def set_firmware_and_model_values(self): firmware, model = self.get_firmware_and_model() self.firmware_field.setText("Firmware: " + firmware) self.model_field.setText("Camera: " + model) def clear_firmware_and_model_values(self): self.firmware_field.setText("Firmware: ") self.model_field.setText("Camera: ") def get_info(self): """ Function to get the CCD Info This function will return [CameraFirmware, CameraType, CameraName] """ ret = None self.lock.set_acquire() try: ret = tuple(ccdinfo()) except Exception as e: self.console.raise_text("Failed to get camera information.\n{}".format(e)) finally: self.lock.set_release() return ret def connect(self): try: a = open_driver() open_deviceusb() c = establishinglink() if a is True and c is True: self.console.raise_text("Successfully connected! {} {}".format(a, c), 2) self.set_firmware_and_model_values() ''' Fan Field sera atualizado automaticamente atualizado pela thread de refresh temp. ''' # self.fan.refresh_fan_status() return True else: self.console.raise_text("Connection error", 3) except Exception as e: self.console.raise_text('Failed to connect the camera!\n{}'.format(e), 3) return False def disconnect(self): try: self.standby_mode() cd = close_device() cdr = close_driver() if cd and cdr: self.console.raise_text("Successfully disconnected!{} {}".format(cd, cdr), 2) self.clear_firmware_and_model_values() else: self.console.raise_text("Error disconnect! {} {}".format(cd, cdr), 3) except Exception as e: self.console.raise_text("It failed to disconnect the camera!\n{}".format(e), 3) def set_temperature(self, value): if getlinkstatus() is True: self.lock.set_acquire() try: set_temperature(regulation=True, setpoint=value, autofreeze=False) except Exception as e: self.console.raise_text("Error setting the temperature.\n{}".format(e), 3) finally: self.lock.set_release() self.console.raise_text("Temperature set to {}".format(int(value)), 1) else: self.console.raise_text("The camera is not connected!", 3) def get_temperature(self): temp = "None" try: if getlinkstatus() is True: if not self.lock.is_locked(): self.lock.set_acquire() temp = tuple(get_temperature())[3] self.temp = temp self.lock.set_release() else: temp = "None" else: # if getlinkstatus() is True: # sleep(1) # self.lock.set_acquire() # temp = tuple(get_temperature())[3] # self.lock.set_release() # else: temp = "None" except Exception as e: self.console.raise_text("Unable to retrieve the temperature.\n{}".format(e), 3) return temp def check_link(self): return getlinkstatus() # Camera Mode def standby_mode(self): self.set_temperature(15.00) self.fan.set_fan_off() def shooter_mode(self): self.set_temperature(-16.00) self.fan.set_fan_on() while self.get_temperature() < -15: sleep(1) # Shooters def start_taking_photo(self): try: if getlinkstatus() is True: self.continuousShooterThread.start_continuous_shooter() self.continuousShooterThread.start() else: self.console.raise_text("The camera is not connected", 3) except Exception as e: print(e) def stop_taking_photo(self): if getlinkstatus() is True: self.continuousShooterThread.stop_continuous_shooter() else: self.console.raise_text("The camera is not connected!", 3) def start_ephemeris_shooter(self): if getlinkstatus() is True: self.ephemerisShooterThread.start() else: self.console.raise_text("The camera is not connected!", 3) def stop_ephemeris_shooter(self): if getlinkstatus() is True: self.ephemerisShooterThread.stop_shooter() else: self.console.raise_text("The camera is not connected!", 3) # All PyQt Slots def eshooter_started(self): self.console.raise_text("Shooter Ephemeris Started!", 1) self.standby_mode() def eshooter_finished(self): self.console.raise_text('Shooter finalized', 1) def eshooter_observation_started(self): self.shooting = True self.console.raise_text("Observation Started", 1) def eshooter_observation_finished(self): self.console.raise_text("Observation Finalized", 1) self.standby_mode() self.shooting = False # Commands Slots def check_temp(self): if self.temp <= -15 or self.temp_contador == 60: self.ephemerisShooterThread.t = True else: self.console.raise_text("Temp_contador = " + str(self.temp_contador), 1) self.console.raise_text("CCD cooling to -15", 1) self.temp_contador += 1 def connect_mainwindow_update(self): self.set_firmware_and_model_values() self.fan.refresh_fan_status() def eita(self): self.console.raise_text(self.commands.text, 1)
class Camera(metaclass=Singleton): ''' classe de controle que faz comunicao com a camera fisica. ''' def __init__(self): self.lock = Locker() self.console = ConsoleThreadOutput() self.settings = SettingsCamera() self.settings.setup_settings() self.fan = Fan() # Campos da janela principal para as informações da câmera self.firmware_field = None self.model_field = None self.valor_pixels_x = None self.valor_pixels_y = None self.main = Status() self.now_plus = datetime.now() self.settedhour = datetime.now() """ executa o modo manual continuousShooterThread """ self.continuousShooterThread = ContinuousShooterThread( int(self.settings.get_camera_settings()[4])) """ executa o modo automatico ephemerisShooterThread """ self.ephemerisShooterThread = EphemerisShooter() self.sthread = SThread() self.commands = CameraQThread(self) self.shooting = False # Initiating the Slots self.init_slots() self.info_ini = [] self.pass_list = [1024, 1024] self.pass_list_str = ["1024", "1024"] info_ini = self.get_camera_settings_ini() self.aux_temperature = int(info_ini[0]) self.temp = 0 self.temp_contador = False self.temp_contador_manual = False self.is_connected = False def init_slots(self): """ Ephemeris Shooter Slots """ self.ephemerisShooterThread.started.connect(self.eshooter_started) self.ephemerisShooterThread.finished.connect(self.eshooter_finished) self.ephemerisShooterThread.signal_started_shooting.connect( self.shooter_mode) self.ephemerisShooterThread.signal_temp.connect(self.check_temp) self.ephemerisShooterThread.continuousShooterThread.signal_temp.connect( self.check_temp) self.ephemerisShooterThread.continuousShooterThread.started.connect( self.eshooter_observation_started) self.ephemerisShooterThread.continuousShooterThread.finished.connect( self.eshooter_observation_finished) """ Criando connect da temperatura """ # self.ephemerisShooterThread.continuousShooterThread.signalAfterShooting.connect() self.continuousShooterThread.signal_temp.connect( self.check_temp_manual) self.continuousShooterThread.finished.connect(self.standby_mode) # Camera Commands Slots self.commands.finished.connect(self.eita) self.commands.connectSignal.connect(self.connect_mainwindow_update) def get_firmware_and_model_and_pixels(self): info = self.get_info() return str(info[0]), str(info[2])[2:len(str(info[2])) - 1], str( info[-2]), str(info[-1]) def get_model_and_pixels_new(self): return self.model_field.text(), self.valor_pixels_x.text( ), self.valor_pixels_y.text() def set_firmware_and_model_fields(self, modelField, X_Pixels, Y_Pixels): # self.firmware_field = firmwareField self.model_field = modelField self.valor_pixels_x = X_Pixels self.valor_pixels_y = Y_Pixels def set_firmware_and_model_values(self): firmware, model, y_pixels, x_pixels = self.get_firmware_and_model_and_pixels( ) # self.firmware_field.setText("Firmware: " + firmware) self.model_field.setText("Camera: " + model) self.valor_pixels_x.setText(x_pixels + " X ") self.valor_pixels_y.setText(y_pixels + " Pixels") self.pass_list = [ int(self.valor_pixels_x.text().split(" ")[0]), int(self.valor_pixels_y.text().split(" ")[0]) ] self.pass_list_str = [ self.valor_pixels_x.text().split(" ")[0], self.valor_pixels_y.text().split(" ")[0] ] def clear_firmware_and_model_values(self): # self.firmware_field.setText("Firmware: ") self.model_field.setText("Camera: ") def get_info(self): ''' Function to get the CCD Info This function will return [CameraFirmware, CameraType, CameraName, Pixels] ''' ret = None self.lock.set_acquire() try: ret = tuple(ccdinfo()) except Exception as e: self.console.raise_text( "Failed to get camera information.\n{}".format(e)) finally: self.lock.set_release() return ret def connect(self): try: a = open_driver() open_deviceusb() c = establishinglink() if a is True and c is True: self.console.raise_text("Open Device = {}".format(a), 2) time.sleep(1) # self.console.save_log("Open Device = {}".format(a)) self.console.raise_text("Established Link = {}".format(c), 2) time.sleep(1) # self.console.save_log("Established Link = {}".format(c)) self.console.raise_text("Successfully connected!", 2) time.sleep(1) # self.console.save_log("Successfully connected!") self.set_firmware_and_model_values() self.is_connected = True ''' Fan Field sera atualizado automaticamente atualizado pela thread de refresh temp. ''' # self.fan.refresh_fan_status() return True else: self.is_connected = False self.console.raise_text("Connection error", 3) except Exception as e: self.is_connected = False self.console.raise_text( 'Failed to connect the camera!\n{}'.format(e), 3) return False def disconnect(self): try: self.standby_mode() cd = close_device() cdr = close_driver() if cd and cdr: self.console.raise_text("Close Device = {}".format(cd), 2) self.console.raise_text("Close Driver = {}".format(cdr), 2) self.console.raise_text("Successfully disconnected", 2) self.clear_firmware_and_model_values() self.is_connected = False else: self.console.raise_text( "Error disconnect! {} {}".format(cd, cdr), 3) except Exception as e: self.console.raise_text( "It failed to disconnect the camera!\n{}".format(e), 3) def set_temperature(self, value): if getlinkstatus() is True: self.lock.set_acquire() try: set_temperature(regulation=True, setpoint=value, autofreeze=False) except Exception as e: self.console.raise_text( "Error setting the temperature.\n{}".format(e), 3) finally: self.lock.set_release() self.console.raise_text( "Temperature set to {}°C".format(int(value)), 1) time.sleep(1) # self.check_fan() # self.console.save_log("Temperature set to {}°C".format(int(value))) else: self.console.raise_text("The camera is not connected!", 3) def get_temperature(self): temp = "NAN" try: if getlinkstatus() is True: if not self.lock.is_locked(): self.lock.set_acquire() temp = get_temperature()[3] self.temp = temp self.lock.set_release() # else: # if getlinkstatus() is True: # sleep(1) # self.lock.set_acquire() # temp = tuple(get_temperature())[3] # self.lock.set_release() # temp = "None", except Exception as e: self.console.raise_text( "Unable to retrieve the temperature.\n{}".format(e), 3) time.sleep(1) temp = "NAN" return temp def check_link(self): return getlinkstatus() def get_camera_settings_ini(self): settings = SettingsCamera() info_ini = settings.get_camera_settings() return info_ini # Camera Mode def standby_mode(self): self.set_temperature(15.00) self.fan.set_fan_off() self.check_fan() def check_fan(self): if SbigDriver.is_fanning(): self.console.raise_text("Fan: ON", 2) time.sleep(1) else: self.console.raise_text("Fan: OFF", 2) time.sleep(1) def shooter_mode(self): info_ini = self.get_camera_settings_ini() self.aux_temperature = int(info_ini[0]) self.set_temperature(int(self.aux_temperature)) self.fan.set_fan_on() self.check_fan() self.console.raise_text( "Waiting temperature to " + str(self.aux_temperature) + "°C", 2) time.sleep(1) # Shooters def start_one_photo(self): try: self.continuousShooterThread.one_photo = True self.continuousShooterThread.wait_temperature = True self.continuousShooterThread.start_continuous_shooter() self.continuousShooterThread.start() except Exception as e: print(e) def start_taking_photo(self): try: if getlinkstatus() is True: self.shooter_mode() self.continuousShooterThread.start_continuous_shooter() self.continuousShooterThread.start() else: self.console.raise_text("The camera is not connected", 3) except Exception as e: print(e) def stop_taking_photo(self): if getlinkstatus() is True: if not self.continuousShooterThread.wait_temperature: self.continuousShooterThread.stop_continuous_shooter() self.continuousShooterThread.stop_continuous_shooter() # self.standby_mode() else: self.console.raise_text("The camera is not connected!", 3) def log_ephem_infos(self): info_start_end = result() start_time = str(info_start_end[0]) start_field = start_time[:-10] + " UTC" end_time = str(info_start_end[1]) end_field = end_time[:-10] + " UTC" ''' time_obs_time = str(info_start_end[2]).split(":") time_obs_time = [z.split(".")[0] for z in time_obs_time] time_obs_field = time_obs_time[0] + ":" + time_obs_time[1] + " Hours" ''' # self.console.raise_text("Start Time: " + start_field + "; End Time: " + end_field, 2) self.console.save_log("Start Time: " + start_field + "; End Time: " + end_field) time.sleep(1) def start_ephemeris_shooter(self): if getlinkstatus() is True: self.ephemerisShooterThread.start() else: self.console.raise_text("The camera is not connected!", 3) def stop_ephemeris_shooter(self): if getlinkstatus() is True: self.ephemerisShooterThread.stop_shooter() # self.standby_mode() else: self.console.raise_text("The camera is not connected!", 3) # All PyQt Slots def eshooter_started(self): self.console.raise_text("Shooter Ephemeris Started!", 1) time.sleep(1) # self.console.save_log("Shooter Ephemeris Started!") self.log_ephem_infos() self.standby_mode() def eshooter_finished(self): self.console.raise_text('Shooter Finished\n', 2) time.sleep(1) self.log_ephem_infos() self.standby_mode() def eshooter_observation_started(self): self.shooting = True self.console.raise_text("Observation Started\n", 2) time.sleep(1) self.log_ephem_infos() def eshooter_observation_finished(self): self.console.raise_text("Observation Finalized", 2) self.standby_mode() self.continuousShooterThread.wait_temperature = False self.continuousShooterThread.one_photo = False self.ephemerisShooterThread.wait_temperature = False self.ephemerisShooterThread.continuousShooterThread.wait_temperature = False self.temp_contador_manual = 0 self.shooting = False self.log_ephem_infos() # Commands Slots def check_temp_manual(self): ''' funcao que espera temperatura setada ou tempo pre-determinado ''' try: now = datetime.now() if not self.temp_contador_manual: self.now_plus = now + timedelta( seconds=int(self.settings.get_camera_settings()[5])) self.temp_contador_manual = True elif self.temp <= int( self.aux_temperature) or now >= self.now_plus: self.continuousShooterThread.wait_temperature = True self.temp_contador_manual = False else: self.temp_contador_manual = True except Exception as e: print(e) def check_temp(self): ''' funcao que espera temperatura setada ou tempo pre-determinado ''' try: now = datetime.now() if not self.temp_contador: self.now_plus = now + timedelta( seconds=int(self.settings.get_camera_settings()[5])) self.temp_contador = True if self.temp <= int(self.aux_temperature) or now >= self.now_plus: self.ephemerisShooterThread.wait_temperature = True self.ephemerisShooterThread.continuousShooterThread.wait_temperature = True self.temp_contador = False except Exception as e: print(e) def connect_mainwindow_update(self): self.set_firmware_and_model_values() self.fan.refresh_fan_status() def eita(self): self.console.raise_text(self.commands.text, 1)
class Camera(metaclass=Singleton): ''' classe de controle da camera ''' def __init__(self): self.lock = Locker() self.console = ConsoleThreadOutput() self.settings = SettingsCamera() self.settings.setup_settings() self.fan = Fan() # Campos da janela principal para as informações da câmera self.firmware_field = None self.model_field = None self.main = Status() self.now_plus_10 = datetime.now() self.settedhour = datetime.now() self.continuousShooterThread = ContinuousShooterThread( int(self.settings.get_camera_settings()[4])) self.ephemerisShooterThread = EphemerisShooter() self.sthread = SThread() self.commands = CameraQThread(self) self.shooting = False # Initiating the Slots self.init_slots() self.info_ini = [] info_ini = self.get_camera_settings_ini() self.aux_temperature = int(info_ini[0]) self.temp = 0 self.temp_contador = 0 self.temp_contador_manual = 0 def init_slots(self): # Ephemeris Shooter Slots self.ephemerisShooterThread.started.connect(self.eshooter_started) self.ephemerisShooterThread.finished.connect(self.eshooter_finished) self.ephemerisShooterThread.signal_started_shooting.connect( self.shooter_mode) self.ephemerisShooterThread.signal_temp.connect(self.check_temp) self.ephemerisShooterThread.continuousShooterThread.signal_temp.connect( self.check_temp) self.ephemerisShooterThread.continuousShooterThread.started.connect( self.eshooter_observation_started) self.ephemerisShooterThread.continuousShooterThread.finished.connect( self.eshooter_observation_finished) # Criando connect da temperatura # self.ephemerisShooterThread.continuousShooterThread.signalAfterShooting.connect() self.continuousShooterThread.signal_temp.connect( self.check_temp_manual) self.continuousShooterThread.finished.connect(self.standby_mode) # Camera Commands Slots self.commands.finished.connect(self.eita) self.commands.connectSignal.connect(self.connect_mainwindow_update) def get_firmware_and_model(self): info = self.get_info() return str(info[0]), str(info[2])[2:len(str(info[2])) - 1] def set_firmware_and_model_fields(self, firmwareField, modelField): self.firmware_field = firmwareField self.model_field = modelField def set_firmware_and_model_values(self): firmware, model = self.get_firmware_and_model() self.firmware_field.setText("Firmware: " + firmware) self.model_field.setText("Camera: " + model) def clear_firmware_and_model_values(self): self.firmware_field.setText("Firmware: ") self.model_field.setText("Camera: ") def get_info(self): ''' Function to get the CCD Info This function will return [CameraFirmware, CameraType, CameraName] ''' ret = None self.lock.set_acquire() try: ret = tuple(ccdinfo()) except Exception as e: self.console.raise_text( "Failed to get camera information.\n{}".format(e)) finally: self.lock.set_release() return ret def connect(self): try: a = open_driver() open_deviceusb() c = establishinglink() if a is True and c is True: self.console.raise_text("Open Device = {}".format(a), 2) self.console.raise_text("Established Link = {}".format(c), 2) self.console.raise_text("Successfully connected!", 2) self.set_firmware_and_model_values() ''' Fan Field sera atualizado automaticamente atualizado pela thread de refresh temp. ''' # self.fan.refresh_fan_status() return True else: self.console.raise_text("Connection error", 3) except Exception as e: self.console.raise_text( 'Failed to connect the camera!\n{}'.format(e), 3) return False def disconnect(self): try: self.standby_mode() cd = close_device() cdr = close_driver() if cd and cdr: self.console.raise_text("Close Device = {}".format(cd), 2) self.console.raise_text("Close Driver = {}".format(cdr), 2) self.console.raise_text("Successfully disconnected", 2) self.clear_firmware_and_model_values() else: self.console.raise_text( "Error disconnect! {} {}".format(cd, cdr), 3) except Exception as e: self.console.raise_text( "It failed to disconnect the camera!\n{}".format(e), 3) def set_temperature(self, value): if getlinkstatus() is True: self.lock.set_acquire() try: set_temperature(regulation=True, setpoint=value, autofreeze=False) except Exception as e: self.console.raise_text( "Error setting the temperature.\n{}".format(e), 3) finally: self.lock.set_release() self.console.raise_text( "Temperature set to {}°C".format(int(value)), 1) else: self.console.raise_text("The camera is not connected!", 3) def get_temperature(self): temp = "None" try: if getlinkstatus() is True: if not self.lock.is_locked(): self.lock.set_acquire() temp = tuple(get_temperature())[3] self.temp = temp self.lock.set_release() else: temp = "None" else: # if getlinkstatus() is True: # sleep(1) # self.lock.set_acquire() # temp = tuple(get_temperature())[3] # self.lock.set_release() temp = "None" except Exception as e: self.console.raise_text( "Unable to retrieve the temperature.\n{}".format(e), 3) return temp def check_link(self): return getlinkstatus() def get_camera_settings_ini(self): settings = SettingsCamera() info_ini = settings.get_camera_settings() return info_ini # Camera Mode def standby_mode(self): self.set_temperature(15.00) self.fan.set_fan_off() def shooter_mode(self): self.set_temperature(int(self.aux_temperature)) self.fan.set_fan_on() self.console.raise_text( "Waiting temperature to " + str(self.aux_temperature) + "°C", 2) # Shooters def start_taking_photo(self): try: if getlinkstatus() is True: self.shooter_mode() self.continuousShooterThread.start_continuous_shooter() self.continuousShooterThread.start() else: self.console.raise_text("The camera is not connected", 3) except Exception as e: print(e) def stop_taking_photo(self): if getlinkstatus() is True: self.continuousShooterThread.stop_continuous_shooter() else: self.console.raise_text("The camera is not connected!", 3) def start_ephemeris_shooter(self): if getlinkstatus() is True: self.ephemerisShooterThread.start() else: self.console.raise_text("The camera is not connected!", 3) def stop_ephemeris_shooter(self): if getlinkstatus() is True: self.ephemerisShooterThread.stop_shooter() else: self.console.raise_text("The camera is not connected!", 3) # All PyQt Slots def eshooter_started(self): self.console.raise_text("Shooter Ephemeris Started!", 1) self.standby_mode() def eshooter_finished(self): self.console.raise_text('Shooter finalized\n', 1) def eshooter_observation_started(self): self.shooting = True self.console.raise_text("Observation Started", 1) def eshooter_observation_finished(self): self.console.raise_text("Observation Finalized", 1) self.standby_mode() self.continuousShooterThread.wait_temperature = False self.ephemerisShooterThread.wait_temperature = False self.ephemerisShooterThread.continuousShooterThread.wait_temperature = False self.temp_contador_manual = 0 self.shooting = False # Commands Slots def check_temp_manual(self): ''' funcao que espera temperatura setada ou tempo pre-determinada ''' try: now = datetime.now() if self.temp_contador_manual == 0: self.now_plus_10 = datetime.now() + timedelta(minutes=10) self.temp_contador_manual += 2 elif self.temp <= int( self.aux_temperature) or now >= self.now_plus_10: self.continuousShooterThread.wait_temperature = True self.temp_contador_manual = 0 else: self.temp_contador_manual += 2 except Exception as e: print(e) def check_temp(self): ''' funcao que espera temperatura setada ou tempo pre-determinada ''' try: now = datetime.now() if self.temp_contador == 0: self.now_plus_10 = datetime.now() + timedelta(minutes=10) self.temp_contador += 1 if self.temp <= int( self.aux_temperature) or now >= self.now_plus_10: self.ephemerisShooterThread.wait_temperature = True self.ephemerisShooterThread.continuousShooterThread.wait_temperature = True self.temp_contador = 0 except Exception as e: print(e) def connect_mainwindow_update(self): self.set_firmware_and_model_values() self.fan.refresh_fan_status() def eita(self): self.console.raise_text(self.commands.text, 1)