def __init__(self):
LaserDisplay.__init__(self)
self.__buffer = []
self.usbdev = usb.core.find(idVendor=0x9999, idProduct=0x5555)
if self.usbdev is None:
self.__send_initalization()
self.usbdev = usb.core.find(idVendor=0x9999, idProduct=0x5555)
if self.usbdev is None:
raise IOError('Could not find laser device (9999:5555) ...')
# set the active configuration
# with no arguments, the first configuration will be the active one
self.usbdev.set_configuration()
# get an endpoint instance
# first interface match the first OUT endpoint
cfg = self.usbdev.get_active_configuration()
interface_number = cfg[(0,0)].bInterfaceNumber
alternate_setting = usb.control.get_interface(self.usbdev, interface_number)
intf = usb.util.find_descriptor(cfg, bInterfaceNumber = interface_number, bAlternateSetting = alternate_setting)
self.ep = usb.util.find_descriptor(intf,
custom_match = \
lambda e: \
usb.util.endpoint_direction(e.bEndpointAddress) == \
usb.util.ENDPOINT_OUT
)
assert self.ep is not None
self.set_laser_configuration()
def __init__(self):
LaserDisplay.__init__(self)
self.__buffer = []
self.usbdev = usb.core.find(idVendor=0x9999, idProduct=0x5555)
if self.usbdev is None:
self.__send_initalization()
self.usbdev = usb.core.find(idVendor=0x9999, idProduct=0x5555)
if self.usbdev is None:
raise IOError('Could not find laser device (9999:5555) ...')
# set the active configuration
# with no arguments, the first configuration will be the active one
self.usbdev.set_configuration()
# get an endpoint instance
# first interface match the first OUT endpoint
cfg = self.usbdev.get_active_configuration()
interface_number = cfg[(0, 0)].bInterfaceNumber
alternate_setting = usb.control.get_interface(self.usbdev,
interface_number)
intf = usb.util.find_descriptor(cfg,
bInterfaceNumber=interface_number,
bAlternateSetting=alternate_setting)
self.ep = usb.util.find_descriptor(intf,
custom_match = \
lambda e: \
usb.util.endpoint_direction(e.bEndpointAddress) == \
usb.util.ENDPOINT_OUT
)
assert self.ep is not None
self.set_laser_configuration()
def __init__(self):
LaserDisplay.__init__(self)
try:
pygame.init()
self.surface = pygame.display.set_mode((self.SIZE*self.SCALE, self.SIZE*self.SCALE))
self.surface.fill( (0,0,0) )
pygame.display.set_caption('Laser Display Simulator')
except:
raise IOError('Could not initialize pygame')
def __init__(self):
LaserDisplay.__init__(self)
try:
pygame.init()
self.surface = pygame.display.set_mode(
(self.SIZE * self.SCALE, self.SIZE * self.SCALE))
self.surface.fill((0, 0, 0))
pygame.display.set_caption('Laser Display Simulator')
except:
raise IOError('Could not initialize pygame')
def __init__(self, server, port = 31337):
try:
self.remote = telnetlib.Telnet(server, port)
except:
raise IOError('Cannot reach %s:%d ...' % (server, port))
LaserDisplay.__init__(self)
def __init__(self, server, port=31337):
try:
self.remote = telnetlib.Telnet(server, port)
except:
raise IOError('Cannot reach %s:%d ...' % (server, port))
LaserDisplay.__init__(self)
def __init__(self, devices):
self.devices = devices
LaserDisplay.__init__(self)
def __init__(self, devices):
self.devices = devices
LaserDisplay.__init__(self)
