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Interface to be implemented by device factories used to create devices. More...
#include <pylon/DeviceFactory.h>
Public Member Functions | |
virtual int | EnumerateDevices (DeviceInfoList_t &list, bool addToList=false)=0 |
Retrieves a list of available devices. More... | |
virtual int | EnumerateDevices (DeviceInfoList_t &list, const DeviceInfoList_t &filter, bool addToList=false)=0 |
Retrieves a list of available devices filtered by given properties, usable for looking for specific devices. More... | |
virtual IPylonDevice * | CreateDevice (const CDeviceInfo &di)=0 |
Creates a camera object from a device info object. More... | |
virtual IPylonDevice * | CreateFirstDevice (const CDeviceInfo &di=CDeviceInfo())=0 |
virtual IPylonDevice * | CreateDevice (const CDeviceInfo &di, const StringList_t &InjectedXmlStrings)=0 |
virtual IPylonDevice * | CreateFirstDevice (const CDeviceInfo &di, const StringList_t &InjectedXmlStrings)=0 |
virtual IPylonDevice * | CreateDevice (const String_t &)=0 |
virtual void | DestroyDevice (IPylonDevice *)=0 |
Destroys a device. More... | |
virtual bool | IsDeviceAccessible (const CDeviceInfo &deviceInfo, AccessModeSet mode=Control, EDeviceAccessiblityInfo *pAccessibilityInfo=NULL)=0 |
This method can be used to check if a camera device can be created and opened. More... | |
Interface to be implemented by device factories used to create devices.
Each transport layer object is a device factory. These device factories must implement the IDeviceFactory interface.
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pure virtual |
Creates a camera object from a device info object.
This method accepts either a device info object from a device enumeration or a user-provided device info object. User-provided device info objects can be preset with properties required for a device, e.g. the user-provided name or the serial number. The implementation tries to find a matching camera by using device enumeration. When the device class property is set, the search is limited to the required transport layer.
If the device creation fails, a GenApi::GenericException will be thrown.
di | Device info object containing all information needed to identify exactly one device. |
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
Creates a camera object from a device info object, injecting additional GenICam XML definition strings. Currently only one injected xml string is supported.
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
This method is deprecated. Use CreateDevice and pass a CDeviceInfo object containing the full name as a property. Example: IPylonDevice* device = TlFactory.CreateDevice( CDeviceInfo().SetFullName( fullname)); creates a device that matches its full name (i.e., as returned by CDeviceInfo::GetFullName).
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
If multiple devices match the provided properties, the first device found is created. The order in which the devices are found can vary from call to call.
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
Creates the first found camera device matching the provided properties, injecting additional GenICam XML definition strings. Currently only one injected xml string is supported.
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
Destroys a device.
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
Retrieves a list of available devices.
The list contains Pylon::CDeviceInfo objects used for the device creation and is ordered by device class and serial number using the operator Pylon::CDeviceInfo::operator<(). By default, the list will be cleared before the device discovery is started.
list | List to be filled with device info objects. |
addToList | If true, the devices found will be appended to the list instead of deleting the list. Only newly discovered devices are sorted and not the entire list. |
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
Retrieves a list of available devices filtered by given properties, usable for looking for specific devices.
The list contains Pylon::CDeviceInfo objects used for the device creation and is ordered by device class and serial number using the operator Pylon::CDeviceInfo::operator<(). By default, the list will be cleared before the device discovery is started. The filter list can contain a list of device info objects containing properties a device must have, e.g., the user-provided name or the serial number. A device is returned if it matches the properties of any of the device info objects on the filter list. If the device class property is set in the filter device info objects, the search is limited to the required transport layers.
list | List to be filled with device info objects. |
filter | A list of device info objects with user-provided properties that a device can match. |
addToList | If true, the devices found will be appended to the list instead of deleting the list. Only newly discovered devices are sorted and not the entire list. |
Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.
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pure virtual |
This method can be used to check if a camera device can be created and opened.
This method accepts either a device info object from a device enumeration or a user-provided device info object. User-provided device info objects can be preset with properties required for a device, e.g. the user-provided name or the serial number. The implementation tries to find a matching camera by using device enumeration. When the device class property is set, see DeviceClass.h header file, the search is limited to the required transport layer. For more information, see Applying a Filter when Enumerating Cameras.
[in] | deviceInfo | Properties to find/identify the camera device to check. |
[in] | mode | Used for defining how a device is accessed. The use of the mode information is transport layer-specific.
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[out] | pAccessibilityInfo | Optional parameter that provides more information about whether a device is accessible or not. |
deviceInfo
object properties specify exactly one device. This is the case when the device info object has been obtained using device enumeration.Implemented in Pylon::CInstantInterface< T >, and Pylon::CTlFactory.