Impact Acquire SDK C++
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Category that contains the transport Layer control features. More...
#include <mvIMPACT_acquire_GenICam.h>
Public Member Functions | |
int64_type | gevGetEffectiveBytesPerImage (const int64_type gevSCPSPacketSizeValue, const bool boExtendedID=false) const |
Calculates the effective bytes per block of data (e.g. an image) for a GigE Vision data stream when transferring the payload type image. | |
int64_type | gevGetEffectivePayloadPacketsPerImage (const int64_type gevSCPSPacketSizeValue, const bool boExtendedID=false) const |
int64_type | gevGetResultingBandwidth (const double acquisitionFrameRateValue, const int64_type gevSCPSPacketSizeValue, const bool boExtendedID=false) const |
Calculates the overall resulting bandwidth (in bytes) needed for GigE Vision data streams when transferring the payload type image. | |
int64_type | gevGetResultingPacketDelay (const double acquisitionFrameRateValue, const int64_type gevSCPSPacketSizeValue, const int64_type gevTimestampTickFrequencyValue, const int64_type bandwidthAvailable, const bool boExtendedID=false) const |
Calculates the inter-packet delay needed to achieve a uniform packet and thus payload distribution for GigE Vision data streams when transferring the payload type image. | |
TransportLayerControl (mvIMPACT::acquire::Device *pDev, const std::string &settingName="Base") | |
Constructs a new mvIMPACT::acquire::GenICam::TransportLayerControl object. | |
Static Public Member Functions | |
static int64_type | gevGetEffectiveBytesPerImage (const int64_type gevSCPSPacketSizeValue, const int64_type payloadSizeValue, const bool boExtendedID=false) |
Calculates the effective bytes per block of data (e.g. an image) for a GigE Vision data stream when transferring the payload type image. | |
static int64_type | gevGetEffectivePayloadPacketsPerImage (const int64_type gevSCPSPacketSizeValue, const int64_type payloadSizeValue, const bool boExtendedID=false) |
Calculates the effective number of payload packets (not including leader and trailer) per block of data (e.g. an image) for a GigE Vision data stream when transferring the payload type image. | |
static int64_type | gevGetResultingBandwidth (const double acquisitionFrameRateValue, const int64_type gevSCPSPacketSizeValue, const int64_type payloadSizeValue, const bool boExtendedID=false) |
Calculates the overall resulting bandwidth (in bytes) needed for GigE Vision data streams when transferring the payload type image. | |
static int64_type | gevGetResultingPacketDelay (const double acquisitionFrameRateValue, const int64_type gevSCPSPacketSizeValue, const int64_type payloadSizeValue, const int64_type gevTimestampTickFrequencyValue, const int64_type bandwidthAvailable, const bool boExtendedID=false) |
Calculates the inter-packet delay needed to achieve a uniform packet and thus payload distribution for GigE Vision data streams when transferring the payload type image. | |
Public Attributes | |
PropertyI64 | aPAUSEMACCtrlFramesReceived |
An integer property. Reports the number of received PAUSE frames. | |
PropertyI64 | aPAUSEMACCtrlFramesTransmitted |
An integer property. Reports the number of transmitted PAUSE frames. | |
PropertyI64 | clConfiguration |
An enumerated integer property. This Camera Link specific feature describes the configuration used by the camera. | |
PropertyI64 | clTimeSlotsCount |
An enumerated integer property. This Camera Link specific feature describes the time multiplexing of the camera link connection to transfer more than the configuration allows, in one single clock. | |
PropertyI64 | cxpConnectionSelector |
An integer property. Selects the CoaXPress physical connection to control. | |
PropertyI64 | cxpConnectionTestErrorCount |
An integer property. Reports the current connection error count for test packets received by the device on the connection selected by CxpConnectionSelector. | |
PropertyI64 | cxpConnectionTestMode |
An enumerated integer property. Enables the test mode for an individual physical connection of the Device. | |
PropertyI64 | cxpConnectionTestPacketCount |
An integer property. Reports the current count for the test packets on the connection selected by CxpConnectionSelector. | |
Method | cxpErrorCounterReset |
A method object. Resets the selected Cxp Error Counter on the connection selected by CxpConnectionSelector. | |
PropertyI64 | cxpErrorCounterSelector |
An enumerated integer property. Selects which Cxp Error Counter to read or reset. | |
PropertyI64 | cxpErrorCounterStatus |
An enumerated integer property. Returns the current status of the selected Cxp Error Counter on the connection selected by CxpConnectionSelector. | |
PropertyI64 | cxpErrorCounterValue |
An integer property. Reads the current value of the selected Cxp Error Counter on the connection selected by CxpConnectionSelector. | |
PropertyIBoolean | cxpFirstLineTriggerWithFrameStart |
A boolean property. Specifies if a FrameStart trigger also triggers the first LineStart at the same time. | |
PropertyI64 | cxpLinkConfiguration |
An enumerated integer property. This feature allows specifying the Link configuration for the communication between the Receiver and Transmitter Device. | |
PropertyI64 | cxpLinkConfigurationPreferred |
An enumerated integer property. Provides the Link configuration that allows the Transmitter Device to operate in its default mode. | |
PropertyI64 | cxpLinkConfigurationStatus |
An enumerated integer property. This feature indicates the current and active Link configuration used by the Device. | |
PropertyI64 | cxpLinkSharingDuplicateStripe |
An integer property. This feature provides the duplicate count in striped system. | |
PropertyIBoolean | cxpLinkSharingEnable |
A boolean property. Enable or disable the link sharing functionality of the device. | |
PropertyI64 | cxpLinkSharingHorizontalOverlap |
An integer property. This feature provides the number of pixel overlap in the horizontal stripes that the device implements. | |
PropertyI64 | cxpLinkSharingHorizontalStripeCount |
An integer property. This feature provides the number of horizontal stripes that the device implements. | |
PropertyI64 | cxpLinkSharingSubDeviceSelector |
An integer property. Index of the sub device used in the Link Sharing. | |
PropertyI64 | cxpLinkSharingSubDeviceType |
An enumerated integer property. This feature provides the type of sub device. | |
PropertyI64 | cxpLinkSharingVerticalOverlap |
An integer property. This feature provides the number of pixel overlap in the vertical stripes that the device implements. | |
PropertyI64 | cxpLinkSharingVerticalStripeCount |
An integer property. This feature provides the number of vertical stripes that the device implements. | |
Method | cxpPoCxpAuto |
A method object. Activate automatic control of the Power over CoaXPress (PoCXP) for the Link. | |
PropertyI64 | cxpPoCxpStatus |
An enumerated integer property. Returns the Power over CoaXPress (PoCXP) status of the Device. | |
Method | cxpPoCxpTripReset |
A method object. Reset the Power over CoaXPress (PoCXP) Link after an over-current trip on the Device connection(s). | |
Method | cxpPoCxpTurnOff |
A method object. Disable Power over CoaXPress (PoCXP) for the Link. | |
PropertyI64 | cxpSendReceiveSelector |
An enumerated integer property. Selects which one of the send or receive features to control. | |
PropertyI64 | deviceTapGeometry |
An enumerated integer property. This device tap geometry feature describes the geometrical properties characterizing the taps of a camera as presented at the output of the device. | |
PropertyS | genDCDescriptor |
A string property. Returns a preliminary GenDC Descriptor that can be used as reference for the data Container to be streamed out by the device in its current configuration. | |
PropertyS | genDCFlowMappingTable |
A string property. Returns the GenDC Container data Flow mapping table that will be used to transport the GenDC Container. | |
PropertyI64 | genDCStreamingMode |
An enumerated integer property. Controls the device's streaming format. | |
PropertyI64 | genDCStreamingStatus |
An enumerated integer property. Returns whether the current device data streaming format is GenDC. | |
PropertyI64 | gevActiveLinkCount |
An integer property. Indicates the current number of active logical links. | |
PropertyI64 | gevCCP |
An enumerated integer property. Controls the device access privilege of an application. | |
PropertyI64 | gevCurrentDefaultGateway |
An integer property. Reports the default gateway IP address of the given logical link. | |
PropertyI64 | gevCurrentIPAddress |
An integer property. Reports the IP address for the given logical link. | |
PropertyIBoolean | gevCurrentIPConfigurationDHCP |
A boolean property. Controls whether the DHCP IP configuration scheme is activated on the given logical link. | |
PropertyIBoolean | gevCurrentIPConfigurationLLA |
A boolean property. Controls whether the Link Local Address IP configuration scheme is activated on the given logical link. | |
PropertyIBoolean | gevCurrentIPConfigurationPersistentIP |
A boolean property. Controls whether the PersistentIP configuration scheme is activated on the given logical link. | |
PropertyI64 | gevCurrentPhysicalLinkConfiguration |
An enumerated integer property. Indicates the current physical link configuration of the device. | |
PropertyI64 | gevCurrentSubnetMask |
An integer property. Reports the subnet mask of the given logical link. | |
PropertyI64 | gevDeviceClass |
An enumerated integer property. This feature is deprecated (See DeviceType). | |
PropertyI64 | gevDeviceModeCharacterSet |
An enumerated integer property. This feature is deprecated (See DeviceCharacterSet). | |
PropertyIBoolean | gevDeviceModeIsBigEndian |
A boolean property. This feature is deprecated (See DeviceRegistersEndianness). | |
PropertyI64 | gevDiscoveryAckDelay |
An integer property. Indicates the maximum randomized delay the device will wait to acknowledge a discovery command. | |
PropertyS | gevFirstURL |
A string property. Indicates the first URL to the GenICam XML device description file. | |
PropertyIBoolean | gevGVCPExtendedStatusCodes |
A boolean property. Enables the generation of extended status codes. | |
PropertyI64 | gevGVCPExtendedStatusCodesSelector |
An enumerated integer property. Selects the GigE Vision version to control extended status codes for. | |
PropertyIBoolean | gevGVCPHeartbeatDisable |
A boolean property. This feature is deprecated (See DeviceLinkHeartbeatMode). | |
PropertyIBoolean | gevGVCPPendingAck |
A boolean property. Enables the generation of PENDING_ACK. | |
PropertyI64 | gevGVCPPendingTimeout |
An integer property. This feature is deprecated (See DeviceLinkCommandTimeout). | |
PropertyI64 | gevGVSPExtendedIDMode |
An enumerated integer property. Enables the extended IDs mode. | |
PropertyI64 | gevHeartbeatTimeout |
An integer property. This feature is deprecated (See DeviceLinkHeartbeatTimeout). | |
PropertyIBoolean | gevIEEE1588 |
A boolean property. This feature is deprecated (See PtpEnable). | |
PropertyI64 | gevIEEE1588ClockAccuracy |
An enumerated integer property. This feature is deprecated (See PtpClockAccurarcy). | |
PropertyI64 | gevIEEE1588Status |
An enumerated integer property. This feature is deprecated (See PtpStatus). | |
PropertyI64 | gevInterfaceSelector |
An integer property. Selects which logical link to control. | |
PropertyI64 | gevIPConfigurationStatus |
An enumerated integer property. Reports the current IP configuration status. | |
PropertyI64 | gevLinkSpeed |
An integer property. This feature is deprecated (See DeviceLinkSpeed). | |
PropertyI64 | gevMACAddress |
An integer property. MAC address of the logical link. | |
PropertyI64 | gevMCDA |
An integer property. Controls the destination IP address for the message channel. | |
PropertyI64 | gevMCPHostPort |
An integer property. Controls the port to which the device must send messages. | |
PropertyI64 | gevMCRC |
An integer property. Controls the number of retransmissions allowed when a message channel message times out. | |
PropertyI64 | gevMCSP |
An integer property. This feature indicates the source port for the message channel. | |
PropertyI64 | gevMCTT |
An integer property. Provides the transmission timeout value in milliseconds. | |
PropertyI64 | gevMessageChannelCount |
An integer property. This feature is deprecated (See DeviceEventChannelCount). | |
PropertyI64 | gevNumberOfInterfaces |
An integer property. This feature is deprecated (See DeviceLinkSelector). | |
PropertyIBoolean | gevPAUSEFrameReception |
A boolean property. Controls whether incoming PAUSE Frames are handled on the given logical link. | |
PropertyIBoolean | gevPAUSEFrameTransmission |
A boolean property. Controls whether PAUSE Frames can be generated on the given logical link. | |
PropertyI64 | gevPersistentDefaultGateway |
An integer property. Controls the persistent default gateway for this logical link. | |
PropertyI64 | gevPersistentIPAddress |
An integer property. Controls the Persistent IP address for this logical link. | |
PropertyI64 | gevPersistentSubnetMask |
An integer property. Controls the Persistent subnet mask associated with the Persistent IP address on this logical link. | |
PropertyI64 | gevPhysicalLinkConfiguration |
An enumerated integer property. Controls the principal physical link configuration to use on next restart/power-up of the device. | |
PropertyI64 | gevPrimaryApplicationIPAddress |
An integer property. Returns the address of the primary application. | |
PropertyI64 | gevPrimaryApplicationSocket |
An integer property. Returns the UDP source port of the primary application. | |
PropertyI64 | gevPrimaryApplicationSwitchoverKey |
An integer property. Controls the key to use to authenticate primary application switchover requests. | |
PropertyIBoolean | gevSCCFGAllInTransmission |
A boolean property. Enables the selected GVSP transmitter to use the single packet per data block All-in Transmission mode. | |
PropertyIBoolean | gevSCCFGExtendedChunkData |
A boolean property. Enables cameras to use the extended chunk data payload type for this stream channel. | |
PropertyIBoolean | gevSCCFGPacketResendDestination |
A boolean property. Enables the alternate IP destination for stream packets resent due to a packet resend request. | |
PropertyIBoolean | gevSCCFGUnconditionalStreaming |
A boolean property. Enables the camera to continue to stream, for this stream channel, if its control channel is closed or regardless of the reception of any ICMP messages (such as destination unreachable messages). | |
PropertyI64 | gevSCDA |
An integer property. Controls the destination IP address of the selected stream channel to which a GVSP transmitter must send data stream or the destination IP address from which a GVSP receiver may receive data stream. | |
PropertyI64 | gevSCPD |
An integer property. Controls the delay (in GEV timestamp counter unit) to insert between each packet for this stream channel. | |
PropertyI64 | gevSCPDirection |
An enumerated integer property. This feature is deprecated (See DeviceStreamChannelType). | |
PropertyI64 | gevSCPHostPort |
An integer property. Controls the port of the selected channel to which a GVSP transmitter must send data stream or the port from which a GVSP receiver may receive data stream. | |
PropertyI64 | gevSCPInterfaceIndex |
An integer property. Index of the logical link to use. | |
PropertyIBoolean | gevSCPSBigEndian |
A boolean property. This feature is deprecated (See DeviceStreamChannelEndianness). | |
PropertyIBoolean | gevSCPSDoNotFragment |
A boolean property. The state of this feature is copied into the 'do not fragment' bit of IP header of each stream packet. | |
PropertyIBoolean | gevSCPSFireTestPacket |
A boolean property. Sends a test packet. | |
PropertyI64 | gevSCPSPacketSize |
An integer property. This GigE Vision specific feature corresponds to DeviceStreamChannelPacketSize and should be kept in sync with it. | |
PropertyI64 | gevSCSP |
An integer property. Indicates the source port of the stream channel. | |
PropertyIBoolean | gevSCZoneConfigurationLock |
A boolean property. Controls whether the selected stream channel multi-zone configuration is locked. | |
PropertyI64 | gevSCZoneCount |
An integer property. Reports the number of zones per block transmitted on the selected stream channel. | |
PropertyI64 | gevSCZoneDirectionAll |
An integer property. Reports the transmission direction of each zone transmitted on the selected stream channel. | |
PropertyS | gevSecondURL |
A string property. Indicates the second URL to the GenICam XML device description file. | |
PropertyI64 | gevStreamChannelCount |
An integer property. This feature is deprecated (See DeviceStreamChannelCount). | |
PropertyI64 | gevStreamChannelSelector |
An integer property. Selects the stream channel to control. | |
PropertyIBoolean | gevSupportedOption |
A boolean property. Returns if the selected GEV option is supported. | |
PropertyI64 | gevSupportedOptionSelector |
An enumerated integer property. Selects the GEV option to interrogate for existing support. | |
Method | gevTimestampControlLatch |
A method object. This feature is deprecated (See TimestampLatch). | |
Method | gevTimestampControlReset |
A method object. This feature is deprecated (See TimestampReset). | |
PropertyI64 | gevTimestampTickFrequency |
An integer property. This feature is deprecated (See the increment of the TimestampLatchValue feature). | |
PropertyI64 | gevTimestampValue |
An integer property. This feature is deprecated (See TimestampLatchValue). | |
PropertyI64 | gevVersionMajor |
An integer property. This feature is deprecated (See DeviceTLVersionMajor). | |
PropertyI64 | gevVersionMinor |
An integer property. This feature is deprecated (See DeviceTLVersionMinor). | |
PropertyI64 | mvCurrentUtcOffset |
An integer property. Indicates the number of leap seconds of the epoch, if the IEEE1588 timescale is 'PTP'. | |
PropertyI64 | mvGevSCBW |
An integer property. Sets the stream channels max. bandwidth in KBps. | |
PropertyI64 | mvGevSCBWControl |
An enumerated integer property. Selects the bandwidth control for the selected stream channel. | |
PropertyI64 | mvPtpClockMode |
An enumerated integer property. Selects the preferred Ptp Clock Mode for this device. | |
PropertyI64 | mvPtpTimescale |
An enumerated integer property. Returns the latched PTP timescale. | |
PropertyI64 | mvU3VEndpointResetEventCount |
An integer property. Counts the number of reset events received on all endpoints. | |
PropertyI64 | mvU3VEndpointRetryEventCount |
An integer property. Counts the number of retry events received on all endpoints. | |
PropertyI64 | mvU3VEndpointSelector |
An enumerated integer property. Selects the endpoint for the event counters. | |
Method | mvU3VErrorCounterReset |
A method object. Resets the 'mvU3VPHYErrorCount' and 'mvU3VLNKErrorCount' registers. | |
PropertyI64 | mvU3VLNKErrorCount |
An integer property. Counts the number of errors on the USB3 link. | |
PropertyI64 | mvU3VPHYErrorCount |
An integer property. Counts the number of errors on the PHY interface. | |
Method | mvU3VSpreadSpectrumClockingSupportDisable |
A method object. Disable the spread spectrum clocking support. | |
PropertyI64 | payloadSize |
An integer property. Provides the number of bytes transferred for each data buffer or chunk on the stream channel. | |
PropertyI64 | ptpClockAccuracy |
An enumerated integer property. Indicates the expected accuracy of the device PTP clock when it is the grandmaster, or in the event it becomes the grandmaster. | |
PropertyI64 | ptpClockID |
An integer property. Returns the latched clock ID of the PTP device. | |
Method | ptpDataSetLatch |
A method object. Latches the current values from the device's PTP clock data set. | |
PropertyIBoolean | ptpEnable |
A boolean property. Enables the Precision Time Protocol (PTP). | |
PropertyI64 | ptpGrandmasterClockID |
An integer property. Returns the latched grandmaster clock ID of the PTP device. | |
PropertyI64 | ptpMeanPropagationDelay |
An integer property. Returns the latched mean propagation delay from the current PTP master clock in nanoseconds. | |
PropertyI64 | ptpOffsetFromMaster |
An integer property. Returns the latched offset from the PTP master clock in nanoseconds. | |
PropertyI64 | ptpParentClockID |
An integer property. Returns the latched parent clock ID of the PTP device. | |
PropertyI64 | ptpServoStatus |
An enumerated integer property. Returns the latched state of the clock servo. | |
PropertyI64 | ptpStatus |
An enumerated integer property. Returns the latched state of the PTP clock. | |
Category that contains the transport Layer control features.
A category that contains the transport Layer control features.
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inlineexplicit |
Constructs a new mvIMPACT::acquire::GenICam::TransportLayerControl object.
[in] | pDev | A pointer to a mvIMPACT::acquire::Device object obtained from a mvIMPACT::acquire::DeviceManager object. |
[in] | settingName | The name of the driver internal setting to access with this instance. A list of valid setting names can be obtained by a call to mvIMPACT::acquire::FunctionInterface::getAvailableSettings, new settings can be created with the function mvIMPACT::acquire::FunctionInterface::createSetting |
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inline |
Calculates the effective bytes per block of data (e.g. an image) for a GigE Vision data stream when transferring the payload type image.
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent accurate as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
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inlinestatic |
Calculates the effective bytes per block of data (e.g. an image) for a GigE Vision data stream when transferring the payload type image.
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent accurate as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | payloadSizeValue | The current value of the payloadSize property. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
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inline |
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent accurate as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
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inlinestatic |
Calculates the effective number of payload packets (not including leader and trailer) per block of data (e.g. an image) for a GigE Vision data stream when transferring the payload type image.
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent accurate as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | payloadSizeValue | The current value of the payloadSize property. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
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inline |
Calculates the overall resulting bandwidth (in bytes) needed for GigE Vision data streams when transferring the payload type image.
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent precise as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
[in] | acquisitionFrameRateValue | The overall current or desired frame rate. |
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
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inlinestatic |
Calculates the overall resulting bandwidth (in bytes) needed for GigE Vision data streams when transferring the payload type image.
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent precise as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
[in] | acquisitionFrameRateValue | The overall current or desired frame rate. |
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | payloadSizeValue | The current value of the payloadSize property. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
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inline |
Calculates the inter-packet delay needed to achieve a uniform packet and thus payload distribution for GigE Vision data streams when transferring the payload type image.
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent accurate as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
The result of this function should be written to the property mvIMPACT::acquire::TransportLayerControl::gevSCPD if supported by the device.
[in] | acquisitionFrameRateValue | The overall current or desired frame rate. |
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | gevTimestampTickFrequencyValue | The timestamp tick frequency of the GEV remote device. |
[in] | bandwidthAvailable | The overall bandwidth in bytes that is available on the given link. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
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inlinestatic |
Calculates the inter-packet delay needed to achieve a uniform packet and thus payload distribution for GigE Vision data streams when transferring the payload type image.
This will include all overhead introduced by the network protocol. The value will be correct for payload type image only, thus e.g. when transferring chunk data the result will not be 100 per cent accurate as then some packets will use a slightly different layout. However these differences are negligible when working in modes, where individual images are not smaller than roughly 64 by 64 pixels.
The result of this function should be written to the property mvIMPACT::acquire::TransportLayerControl::gevSCPD if supported by the device.
[in] | acquisitionFrameRateValue | The overall current or desired frame rate. |
[in] | gevSCPSPacketSizeValue | The current or desired gevSCPSPacketSizeValue. This value depends e.g. on the MTU of the NIC the stream has been created on. See network configuration chapters for details. |
[in] | payloadSizeValue | The current value of the payloadSize property. |
[in] | gevTimestampTickFrequencyValue | The timestamp tick frequency of the GEV remote device. |
[in] | bandwidthAvailable | The overall bandwidth in bytes that is available on the given link. |
[in] | boExtendedID | Indicates whether the bandwidth shall be calculated for the extended ID mode (introduced in GigE Vision 2.0) or not. With boExtendedID the protocol overhead will increase slightly. |
PropertyI64 aPAUSEMACCtrlFramesReceived |
An integer property. Reports the number of received PAUSE frames.
Reports the number of received PAUSE frames.
PropertyI64 aPAUSEMACCtrlFramesTransmitted |
An integer property. Reports the number of transmitted PAUSE frames.
Reports the number of transmitted PAUSE frames.
PropertyI64 clConfiguration |
An enumerated integer property. This Camera Link specific feature describes the configuration used by the camera.
This Camera Link specific feature describes the configuration used by the camera. It helps especially when a camera is capable of operation in a non-standard configuration, and when the features PixelSize, SensorDigitizationTaps, and DeviceTapGeometry do not provide enough information for interpretation of the image data provided by the camera.
The following string values might be valid for this feature:
PropertyI64 clTimeSlotsCount |
An enumerated integer property. This Camera Link specific feature describes the time multiplexing of the camera link connection to transfer more than the configuration allows, in one single clock.
This Camera Link specific feature describes the time multiplexing of the camera link connection to transfer more than the configuration allows, in one single clock.
The following string values might be valid for this feature:
PropertyI64 cxpConnectionSelector |
An integer property. Selects the CoaXPress physical connection to control.
Selects the CoaXPress physical connection to control.
PropertyI64 cxpConnectionTestErrorCount |
An integer property. Reports the current connection error count for test packets received by the device on the connection selected by CxpConnectionSelector.
Reports the current connection error count for test packets received by the device on the connection selected by CxpConnectionSelector.
PropertyI64 cxpConnectionTestMode |
An enumerated integer property. Enables the test mode for an individual physical connection of the Device.
Enables the test mode for an individual physical connection of the Device.
The following string values might be valid for this feature:
PropertyI64 cxpConnectionTestPacketCount |
An integer property. Reports the current count for the test packets on the connection selected by CxpConnectionSelector.
Reports the current count for the test packets on the connection selected by CxpConnectionSelector.
Method cxpErrorCounterReset |
A method object. Resets the selected Cxp Error Counter on the connection selected by CxpConnectionSelector.
Resets the selected Cxp Error Counter on the connection selected by CxpConnectionSelector. The counter starts counting events immediately after the reset.
PropertyI64 cxpErrorCounterSelector |
An enumerated integer property. Selects which Cxp Error Counter to read or reset.
Selects which Cxp Error Counter to read or reset.
The following string values might be valid for this feature:
PropertyI64 cxpErrorCounterStatus |
An enumerated integer property. Returns the current status of the selected Cxp Error Counter on the connection selected by CxpConnectionSelector.
Returns the current status of the selected Cxp Error Counter on the connection selected by CxpConnectionSelector.
The following string values might be valid for this feature:
PropertyI64 cxpErrorCounterValue |
An integer property. Reads the current value of the selected Cxp Error Counter on the connection selected by CxpConnectionSelector.
Reads the current value of the selected Cxp Error Counter on the connection selected by CxpConnectionSelector.
PropertyIBoolean cxpFirstLineTriggerWithFrameStart |
A boolean property. Specifies if a FrameStart trigger also triggers the first LineStart at the same time.
Specifies if a FrameStart trigger also triggers the first LineStart at the same time.
PropertyI64 cxpLinkConfiguration |
An enumerated integer property. This feature allows specifying the Link configuration for the communication between the Receiver and Transmitter Device.
This feature allows specifying the Link configuration for the communication between the Receiver and Transmitter Device. In most cases this feature does not need to be written because automatic discovery will set configuration correctly to the value returned by CxpLinkConfigurationPreferred. Note that the currently active configuration of the Link can be read using CxpLinkConfigurationStatus.
The following string values might be valid for this feature:
PropertyI64 cxpLinkConfigurationPreferred |
An enumerated integer property. Provides the Link configuration that allows the Transmitter Device to operate in its default mode.
Provides the Link configuration that allows the Transmitter Device to operate in its default mode.
The following string values might be valid for this feature:
PropertyI64 cxpLinkConfigurationStatus |
An enumerated integer property. This feature indicates the current and active Link configuration used by the Device.
This feature indicates the current and active Link configuration used by the Device.
The following string values might be valid for this feature:
PropertyI64 cxpLinkSharingDuplicateStripe |
An integer property. This feature provides the duplicate count in striped system.
This feature provides the duplicate count in striped system. A non-zero value sets the number of duplicate images sent to sub-Devices.
PropertyIBoolean cxpLinkSharingEnable |
A boolean property. Enable or disable the link sharing functionality of the device.
Enable or disable the link sharing functionality of the device.
PropertyI64 cxpLinkSharingHorizontalOverlap |
An integer property. This feature provides the number of pixel overlap in the horizontal stripes that the device implements.
This feature provides the number of pixel overlap in the horizontal stripes that the device implements.
PropertyI64 cxpLinkSharingHorizontalStripeCount |
An integer property. This feature provides the number of horizontal stripes that the device implements.
This feature provides the number of horizontal stripes that the device implements.
PropertyI64 cxpLinkSharingSubDeviceSelector |
An integer property. Index of the sub device used in the Link Sharing.
Index of the sub device used in the Link Sharing.
PropertyI64 cxpLinkSharingSubDeviceType |
An enumerated integer property. This feature provides the type of sub device.
This feature provides the type of sub device.
The following string values might be valid for this feature:
PropertyI64 cxpLinkSharingVerticalOverlap |
An integer property. This feature provides the number of pixel overlap in the vertical stripes that the device implements.
This feature provides the number of pixel overlap in the vertical stripes that the device implements.
PropertyI64 cxpLinkSharingVerticalStripeCount |
An integer property. This feature provides the number of vertical stripes that the device implements.
This feature provides the number of vertical stripes that the device implements.
Method cxpPoCxpAuto |
A method object. Activate automatic control of the Power over CoaXPress (PoCXP) for the Link.
Activate automatic control of the Power over CoaXPress (PoCXP) for the Link.
PropertyI64 cxpPoCxpStatus |
An enumerated integer property. Returns the Power over CoaXPress (PoCXP) status of the Device.
Returns the Power over CoaXPress (PoCXP) status of the Device.
The following string values might be valid for this feature:
Method cxpPoCxpTripReset |
Method cxpPoCxpTurnOff |
A method object. Disable Power over CoaXPress (PoCXP) for the Link.
Disable Power over CoaXPress (PoCXP) for the Link.
PropertyI64 cxpSendReceiveSelector |
An enumerated integer property. Selects which one of the send or receive features to control.
Selects which one of the send or receive features to control.
The following string values might be valid for this feature:
PropertyI64 deviceTapGeometry |
An enumerated integer property. This device tap geometry feature describes the geometrical properties characterizing the taps of a camera as presented at the output of the device.
This device tap geometry feature describes the geometrical properties characterizing the taps of a camera as presented at the output of the device.
The following string values might be valid for this feature:
PropertyS genDCDescriptor |
A string property. Returns a preliminary GenDC Descriptor that can be used as reference for the data Container to be streamed out by the device in its current configuration.
Returns a preliminary GenDC Descriptor that can be used as reference for the data Container to be streamed out by the device in its current configuration. This information can be used to set up the receiver in advance to be ready for the data Containers to come.
PropertyS genDCFlowMappingTable |
A string property. Returns the GenDC Container data Flow mapping table that will be used to transport the GenDC Container.
Returns the GenDC Container data Flow mapping table that will be used to transport the GenDC Container.
PropertyI64 genDCStreamingMode |
An enumerated integer property. Controls the device's streaming format.
Controls the device's streaming format.
The following string values might be valid for this feature:
PropertyI64 genDCStreamingStatus |
An enumerated integer property. Returns whether the current device data streaming format is GenDC.
Returns whether the current device data streaming format is GenDC. This value is conditioned by the GenDCStreamingMode.
The following string values might be valid for this feature:
PropertyI64 gevActiveLinkCount |
An integer property. Indicates the current number of active logical links.
Indicates the current number of active logical links.
PropertyI64 gevCCP |
An enumerated integer property. Controls the device access privilege of an application.
Controls the device access privilege of an application.
The following string values might be valid for this feature:
PropertyI64 gevCurrentDefaultGateway |
An integer property. Reports the default gateway IP address of the given logical link.
Reports the default gateway IP address of the given logical link.
PropertyI64 gevCurrentIPAddress |
An integer property. Reports the IP address for the given logical link.
Reports the IP address for the given logical link.
PropertyIBoolean gevCurrentIPConfigurationDHCP |
A boolean property. Controls whether the DHCP IP configuration scheme is activated on the given logical link.
Controls whether the DHCP IP configuration scheme is activated on the given logical link.
PropertyIBoolean gevCurrentIPConfigurationLLA |
A boolean property. Controls whether the Link Local Address IP configuration scheme is activated on the given logical link.
Controls whether the Link Local Address IP configuration scheme is activated on the given logical link.
PropertyIBoolean gevCurrentIPConfigurationPersistentIP |
A boolean property. Controls whether the PersistentIP configuration scheme is activated on the given logical link.
Controls whether the PersistentIP configuration scheme is activated on the given logical link.
PropertyI64 gevCurrentPhysicalLinkConfiguration |
An enumerated integer property. Indicates the current physical link configuration of the device.
Indicates the current physical link configuration of the device.
The following string values might be valid for this feature:
PropertyI64 gevCurrentSubnetMask |
An integer property. Reports the subnet mask of the given logical link.
Reports the subnet mask of the given logical link.
PropertyI64 gevDeviceClass |
An enumerated integer property. This feature is deprecated (See DeviceType).
The following string values might be valid for this feature:
PropertyI64 gevDeviceModeCharacterSet |
An enumerated integer property. This feature is deprecated (See DeviceCharacterSet).
The following string values might be valid for this feature:
PropertyIBoolean gevDeviceModeIsBigEndian |
A boolean property. This feature is deprecated (See DeviceRegistersEndianness).
PropertyI64 gevDiscoveryAckDelay |
An integer property. Indicates the maximum randomized delay the device will wait to acknowledge a discovery command.
Indicates the maximum randomized delay the device will wait to acknowledge a discovery command.
PropertyS gevFirstURL |
PropertyIBoolean gevGVCPExtendedStatusCodes |
A boolean property. Enables the generation of extended status codes.
Enables the generation of extended status codes.
PropertyI64 gevGVCPExtendedStatusCodesSelector |
An enumerated integer property. Selects the GigE Vision version to control extended status codes for.
Selects the GigE Vision version to control extended status codes for.
The following string values might be valid for this feature:
PropertyIBoolean gevGVCPHeartbeatDisable |
A boolean property. This feature is deprecated (See DeviceLinkHeartbeatMode).
PropertyIBoolean gevGVCPPendingAck |
A boolean property. Enables the generation of PENDING_ACK.
Enables the generation of PENDING_ACK.
PropertyI64 gevGVCPPendingTimeout |
An integer property. This feature is deprecated (See DeviceLinkCommandTimeout).
PropertyI64 gevGVSPExtendedIDMode |
An enumerated integer property. Enables the extended IDs mode.
Enables the extended IDs mode.
The following string values might be valid for this feature:
PropertyI64 gevHeartbeatTimeout |
An integer property. This feature is deprecated (See DeviceLinkHeartbeatTimeout).
PropertyIBoolean gevIEEE1588 |
A boolean property. This feature is deprecated (See PtpEnable).
PropertyI64 gevIEEE1588ClockAccuracy |
An enumerated integer property. This feature is deprecated (See PtpClockAccurarcy).
The following string values might be valid for this feature:
PropertyI64 gevIEEE1588Status |
An enumerated integer property. This feature is deprecated (See PtpStatus).
The following string values might be valid for this feature:
PropertyI64 gevInterfaceSelector |
An integer property. Selects which logical link to control.
Selects which logical link to control.
PropertyI64 gevIPConfigurationStatus |
An enumerated integer property. Reports the current IP configuration status.
Reports the current IP configuration status.
The following string values might be valid for this feature:
PropertyI64 gevLinkSpeed |
An integer property. This feature is deprecated (See DeviceLinkSpeed).
PropertyI64 gevMACAddress |
An integer property. MAC address of the logical link.
MAC address of the logical link.
PropertyI64 gevMCDA |
An integer property. Controls the destination IP address for the message channel.
Controls the destination IP address for the message channel.
PropertyI64 gevMCPHostPort |
An integer property. Controls the port to which the device must send messages.
Controls the port to which the device must send messages. Setting this value to 0 closes the message channel.
PropertyI64 gevMCRC |
An integer property. Controls the number of retransmissions allowed when a message channel message times out.
Controls the number of retransmissions allowed when a message channel message times out.
PropertyI64 gevMCSP |
An integer property. This feature indicates the source port for the message channel.
This feature indicates the source port for the message channel.
PropertyI64 gevMCTT |
An integer property. Provides the transmission timeout value in milliseconds.
Provides the transmission timeout value in milliseconds.
PropertyI64 gevMessageChannelCount |
An integer property. This feature is deprecated (See DeviceEventChannelCount).
PropertyI64 gevNumberOfInterfaces |
An integer property. This feature is deprecated (See DeviceLinkSelector).
PropertyIBoolean gevPAUSEFrameReception |
A boolean property. Controls whether incoming PAUSE Frames are handled on the given logical link.
Controls whether incoming PAUSE Frames are handled on the given logical link.
PropertyIBoolean gevPAUSEFrameTransmission |
A boolean property. Controls whether PAUSE Frames can be generated on the given logical link.
Controls whether PAUSE Frames can be generated on the given logical link.
PropertyI64 gevPersistentDefaultGateway |
An integer property. Controls the persistent default gateway for this logical link.
Controls the persistent default gateway for this logical link. It is only used when the device boots with the Persistent IP configuration scheme.
PropertyI64 gevPersistentIPAddress |
An integer property. Controls the Persistent IP address for this logical link.
Controls the Persistent IP address for this logical link. It is only used when the device boots with the Persistent IP configuration scheme.
PropertyI64 gevPersistentSubnetMask |
An integer property. Controls the Persistent subnet mask associated with the Persistent IP address on this logical link.
Controls the Persistent subnet mask associated with the Persistent IP address on this logical link. It is only used when the device boots with the Persistent IP configuration scheme.
PropertyI64 gevPhysicalLinkConfiguration |
An enumerated integer property. Controls the principal physical link configuration to use on next restart/power-up of the device.
Controls the principal physical link configuration to use on next restart/power-up of the device.
The following string values might be valid for this feature:
PropertyI64 gevPrimaryApplicationIPAddress |
An integer property. Returns the address of the primary application.
Returns the address of the primary application.
PropertyI64 gevPrimaryApplicationSocket |
An integer property. Returns the UDP source port of the primary application.
Returns the UDP source port of the primary application.
PropertyI64 gevPrimaryApplicationSwitchoverKey |
An integer property. Controls the key to use to authenticate primary application switchover requests.
Controls the key to use to authenticate primary application switchover requests.
PropertyIBoolean gevSCCFGAllInTransmission |
A boolean property. Enables the selected GVSP transmitter to use the single packet per data block All-in Transmission mode.
Enables the selected GVSP transmitter to use the single packet per data block All-in Transmission mode.
PropertyIBoolean gevSCCFGExtendedChunkData |
A boolean property. Enables cameras to use the extended chunk data payload type for this stream channel.
Enables cameras to use the extended chunk data payload type for this stream channel.
PropertyIBoolean gevSCCFGPacketResendDestination |
A boolean property. Enables the alternate IP destination for stream packets resent due to a packet resend request.
Enables the alternate IP destination for stream packets resent due to a packet resend request. When True, the source IP address provided in the packet resend command packet is used. When False, the value set in the GevSCDA[GevStreamChannelSelector] feature is used.
PropertyIBoolean gevSCCFGUnconditionalStreaming |
A boolean property. Enables the camera to continue to stream, for this stream channel, if its control channel is closed or regardless of the reception of any ICMP messages (such as destination unreachable messages).
Enables the camera to continue to stream, for this stream channel, if its control channel is closed or regardless of the reception of any ICMP messages (such as destination unreachable messages).
PropertyI64 gevSCDA |
An integer property. Controls the destination IP address of the selected stream channel to which a GVSP transmitter must send data stream or the destination IP address from which a GVSP receiver may receive data stream.
Controls the destination IP address of the selected stream channel to which a GVSP transmitter must send data stream or the destination IP address from which a GVSP receiver may receive data stream.
PropertyI64 gevSCPD |
An integer property. Controls the delay (in GEV timestamp counter unit) to insert between each packet for this stream channel.
Controls the delay (in GEV timestamp counter unit) to insert between each packet for this stream channel. This can be used as a crude flow-control mechanism if the application or the network infrastructure cannot keep up with the packets coming from the device.
PropertyI64 gevSCPDirection |
An enumerated integer property. This feature is deprecated (See DeviceStreamChannelType).
The following string values might be valid for this feature:
PropertyI64 gevSCPHostPort |
An integer property. Controls the port of the selected channel to which a GVSP transmitter must send data stream or the port from which a GVSP receiver may receive data stream.
Controls the port of the selected channel to which a GVSP transmitter must send data stream or the port from which a GVSP receiver may receive data stream. Setting this value to 0 closes the stream channel.
PropertyI64 gevSCPInterfaceIndex |
An integer property. Index of the logical link to use.
Index of the logical link to use.
PropertyIBoolean gevSCPSBigEndian |
A boolean property. This feature is deprecated (See DeviceStreamChannelEndianness).
PropertyIBoolean gevSCPSDoNotFragment |
A boolean property. The state of this feature is copied into the 'do not fragment' bit of IP header of each stream packet.
The state of this feature is copied into the 'do not fragment' bit of IP header of each stream packet. It can be used by the application to prevent IP fragmentation of packets on the stream channel.
PropertyIBoolean gevSCPSFireTestPacket |
A boolean property. Sends a test packet.
Sends a test packet. When this feature is set, the device will fire one test packet.
PropertyI64 gevSCPSPacketSize |
An integer property. This GigE Vision specific feature corresponds to DeviceStreamChannelPacketSize and should be kept in sync with it.
This GigE Vision specific feature corresponds to DeviceStreamChannelPacketSize and should be kept in sync with it. It specifies the stream packet size, in bytes, to send on the selected channel for a GVSP transmitter or specifies the maximum packet size supported by a GVSP receiver.
PropertyI64 gevSCSP |
An integer property. Indicates the source port of the stream channel.
Indicates the source port of the stream channel.
PropertyIBoolean gevSCZoneConfigurationLock |
A boolean property. Controls whether the selected stream channel multi-zone configuration is locked.
Controls whether the selected stream channel multi-zone configuration is locked. When locked, the GVSP transmitter is not allowed to change the number of zones and their direction during block acquisition and transmission.
PropertyI64 gevSCZoneCount |
An integer property. Reports the number of zones per block transmitted on the selected stream channel.
Reports the number of zones per block transmitted on the selected stream channel.
PropertyI64 gevSCZoneDirectionAll |
An integer property. Reports the transmission direction of each zone transmitted on the selected stream channel.
Reports the transmission direction of each zone transmitted on the selected stream channel.
PropertyS gevSecondURL |
PropertyI64 gevStreamChannelCount |
An integer property. This feature is deprecated (See DeviceStreamChannelCount).
PropertyI64 gevStreamChannelSelector |
An integer property. Selects the stream channel to control.
Selects the stream channel to control.
PropertyIBoolean gevSupportedOption |
A boolean property. Returns if the selected GEV option is supported.
Returns if the selected GEV option is supported.
PropertyI64 gevSupportedOptionSelector |
An enumerated integer property. Selects the GEV option to interrogate for existing support.
Selects the GEV option to interrogate for existing support.
The following string values might be valid for this feature:
Method gevTimestampControlLatch |
A method object. This feature is deprecated (See TimestampLatch).
Method gevTimestampControlReset |
A method object. This feature is deprecated (See TimestampReset).
PropertyI64 gevTimestampTickFrequency |
An integer property. This feature is deprecated (See the increment of the TimestampLatchValue feature).
PropertyI64 gevTimestampValue |
An integer property. This feature is deprecated (See TimestampLatchValue).
PropertyI64 gevVersionMajor |
An integer property. This feature is deprecated (See DeviceTLVersionMajor).
PropertyI64 gevVersionMinor |
An integer property. This feature is deprecated (See DeviceTLVersionMinor).
PropertyI64 mvCurrentUtcOffset |
An integer property. Indicates the number of leap seconds of the epoch, if the IEEE1588 timescale is 'PTP'.
Indicates the number of leap seconds of the epoch, if the IEEE1588 timescale is 'PTP'. Refer to the IEEE 1588-2008 specification for additional information.
PropertyI64 mvGevSCBW |
An integer property. Sets the stream channels max. bandwidth in KBps.
This value sets the stream channels max. bandwidth in KBps.
PropertyI64 mvGevSCBWControl |
An enumerated integer property. Selects the bandwidth control for the selected stream channel.
This enumeration selects the bandwidth control for the selected stream channel.
The following string values might be valid for this feature:
PropertyI64 mvPtpClockMode |
An enumerated integer property. Selects the preferred Ptp Clock Mode for this device.
Selects the preferred Ptp Clock Mode for this device. Refer to the IEEE 1588-2008 specification for additional information.
The following string values might be valid for this feature:
PropertyI64 mvPtpTimescale |
An enumerated integer property. Returns the latched PTP timescale.
This is a read only element. The timescale is indicated by values 0 or 1, corresponding to ARB or PTP. Refer to the IEEE 1588-2008 specification for additional information.
The following string values might be valid for this feature:
PropertyI64 mvU3VEndpointResetEventCount |
An integer property. Counts the number of reset events received on all endpoints.
Counts the number of reset events received on all endpoints.
PropertyI64 mvU3VEndpointRetryEventCount |
An integer property. Counts the number of retry events received on all endpoints.
Counts the number of retry events received on all endpoints.
PropertyI64 mvU3VEndpointSelector |
An enumerated integer property. Selects the endpoint for the event counters.
Selects the endpoint for the event counters.
The following string values might be valid for this feature:
Method mvU3VErrorCounterReset |
A method object. Resets the 'mvU3VPHYErrorCount' and 'mvU3VLNKErrorCount' registers.
Resets the 'mvU3VPHYErrorCount' and 'mvU3VLNKErrorCount' registers.
PropertyI64 mvU3VLNKErrorCount |
An integer property. Counts the number of errors on the USB3 link.
Counts the number of errors on the USB3 link.
PropertyI64 mvU3VPHYErrorCount |
An integer property. Counts the number of errors on the PHY interface.
Counts the number of errors on the PHY interface.
Method mvU3VSpreadSpectrumClockingSupportDisable |
A method object. Disable the spread spectrum clocking support.
Disable the spread spectrum clocking support.
PropertyI64 payloadSize |
An integer property. Provides the number of bytes transferred for each data buffer or chunk on the stream channel.
Provides the number of bytes transferred for each data buffer or chunk on the stream channel. This includes any end-of-line, end-of-frame statistics or other stamp data. This is the total size of data payload for a data block.
PropertyI64 ptpClockAccuracy |
An enumerated integer property. Indicates the expected accuracy of the device PTP clock when it is the grandmaster, or in the event it becomes the grandmaster.
Indicates the expected accuracy of the device PTP clock when it is the grandmaster, or in the event it becomes the grandmaster.
The following string values might be valid for this feature:
PropertyI64 ptpClockID |
An integer property. Returns the latched clock ID of the PTP device.
Returns the latched clock ID of the PTP device.
Method ptpDataSetLatch |
A method object. Latches the current values from the device's PTP clock data set.
Latches the current values from the device's PTP clock data set.
PropertyIBoolean ptpEnable |
A boolean property. Enables the Precision Time Protocol (PTP).
Enables the Precision Time Protocol (PTP).
PropertyI64 ptpGrandmasterClockID |
An integer property. Returns the latched grandmaster clock ID of the PTP device.
Returns the latched grandmaster clock ID of the PTP device. The grandmaster clock ID is the clock ID of the current grandmaster clock.
PropertyI64 ptpMeanPropagationDelay |
An integer property. Returns the latched mean propagation delay from the current PTP master clock in nanoseconds.
Returns the latched mean propagation delay from the current PTP master clock in nanoseconds. The value is valid only when the PtpStatus is Slave.
PropertyI64 ptpOffsetFromMaster |
An integer property. Returns the latched offset from the PTP master clock in nanoseconds.
Returns the latched offset from the PTP master clock in nanoseconds.
PropertyI64 ptpParentClockID |
An integer property. Returns the latched parent clock ID of the PTP device.
Returns the latched parent clock ID of the PTP device. The parent clock ID is the clock ID of the current master clock.
PropertyI64 ptpServoStatus |
An enumerated integer property. Returns the latched state of the clock servo.
Returns the latched state of the clock servo. When the servo is in a locked state, the value returned is 'Locked'. When the servo is in a non-locked state, a device-specific value can be returned to give specific information. If no device-specific value is available to describe the current state of the clock servo, the value should be 'Unknown'.
The following string values might be valid for this feature:
PropertyI64 ptpStatus |
An enumerated integer property. Returns the latched state of the PTP clock.
Returns the latched state of the PTP clock.
The following string values might be valid for this feature: