esppy.connectors.PylonPublisher

class esppy.connectors.PylonPublisher(name=None, is_active=None, cameraipaddress=None, maxnumframes=None, maxframerate=None, camerafeaturesfile=None, camerawidth=None, cameraheight=None, camerapixelformat=None, camerapacketsize=None, transactional=None, configfilesection=None, publishwithupsert=None, cameraxoffset=None, camerayoffset=None, maxevents=None)

Bases: esppy.connectors.base.Connector

Publish Basler GigE camera captured frames

Parameters

cameraipaddressstring, optional

Specifies the camera IP address. The default value is the address of the first camera found on the local subnet.

maxnumframesint, optional

Specifies the maximum number of frames to publish. The default value is no maximum.

maxframerateint, optional

Specifies the maximum number of frames per second to publish. The default value is the rate at which frames are received from the camera.

camerafeaturesfilestring, optional

Specifies a Pylon Features Stream (.pfs) configuration file to load. The default is to use the current camera configuration unmodified.

camerawidthint, optional

Specifies the Area-Of-Interest width. The default value is the value in the current camera configuration.

cameraheightint, optional

Specifies the Area-Of-Interest height. The default value is the value in the current camera configuration.

camerapixelformatstring, optional

Specifies the image pixel format. The default value is the format in the current camera configuration.

camerapacketsizeint, optional

Specifies the Ethernet packet size. The default value is the value in the current camera configuration.

transactionalstring, optional

Sets the event block type to transactional. The default value is normal.

configfilesectionstring, optional

Specifies the name of the section in the connector config file to parse for configuration parameters. Specify the value as [configfilesection].

publishwithupsertboolean, optional

Specifies to build events with opcode=Upsert instead of opcode=Insert

cameraxoffsetint, optional

Specifies the Area-Of-Interest horizontal offset. The default value is the value in the current camera configuration.

camerayoffsetint, optional

Specifies the Area-Of-Interest vertical offset. The default value is the value in the current camera configuration.

maxeventsint, optional

Specifies the maximum number of events to publish.

Returns

PylonPublisher

__init__(self, name=None, is_active=None, cameraipaddress=None, maxnumframes=None, maxframerate=None, camerafeaturesfile=None, camerawidth=None, cameraheight=None, camerapixelformat=None, camerapacketsize=None, transactional=None, configfilesection=None, publishwithupsert=None, cameraxoffset=None, camerayoffset=None, maxevents=None)

Initialize self. See help(type(self)) for accurate signature.

Methods

__init__(self[, name, is_active, …])	Initialize self.
clear(self)
copy(self[, deep])	Return a copy of the object
from_element(data[, session])	Construct connector from XML definition
from_parameters(conncls[, type, name, …])
from_xml(data[, session])	Construct connector from XML definition
get(self, key[, default])
items(self)
keys(self)
pop(self, key[, default])	If key is not found, d is returned if given, otherwise KeyError is raised.
popitem(self)	as a 2-tuple; but raise KeyError if D is empty.
set_properties(self, \*\*kwargs)	Set connector properties
setdefault(self, key[, default])
to_element(self)	Export connector definition to ElementTree.Element
to_xml(self[, pretty])	Export connector definition to XML
update(\*args, \*\*kwds)	If E present and has a .keys() method, does: for k in E: D[k] = E[k] If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v In either case, this is followed by: for k, v in F.items(): D[k] = v
values(self)

Attributes

connector_key
property_defs