128 CONTENTS
GevTimestampTickFrequency gevTimestampTickFrequency Indicates the number of timestamp
ticks in 1 second (frequency in Hz).
The cameras microsecond precise
individual 64 bit counters (times-
tamps) are added to every image
and can be latched and reset by
command. Timestamp can also
be reset by selectable hardware in-
put. For example, while using multi
cameras, the inputs could be tied
together and one camera's output
could be used to stimulate the in-
puts. This would reset the times-
tamp of all cameras synchronously.
GevTimestampControlLatch gevTimestampControlLatch Latches the current timestamp
counter into gevTimestampValue.
GevTimestampControlReset gevTimestampControlReset Resets the timestamp counter to 0.
GevTimestampValue gevTimestampValue Returns the latched 64-bit value of
the timestamp counter.
etc.
related to the Transport Layer Control.
In this section MATRIX VISION provides a bandwidth control feature . You have to select "mv Gev SCBW Control"
in the GevStreamChannelSelector. A new property with the same name will appear. Here you can set the
maximum bandwidth in KBps.
13.17 User Set Control
The "User Set Control" contains features like
Feature name (acc. to SFNC
(p. 159))
Property name (acc. to mvIMPA←-
CT Acquire (p. 157))
Description
UserSetSelector userSetSelector Selects the feature User Set to
load, save or configure.
UserSetLoad[UserSetSelector] userSetLoad Loads the User Set specified by
UserSetSelector to the device and
makes it active.
UserSetSave[UserSetSelector] userSetSave Endianess of the device registers.
UserSetDefault userSetDefault Selects the feature User Set to load
and make active when the device is
reset.
related to the User Set Control to save and load the user device settings.
The camera allows the storage of up to five configuration sets in the camera. This feature is similar to the storing
settings in the registry but this way in the camera. It is possible to store
• exposure,
• gain,
• AOI,
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