Setup internals


The GUI settings give you the opportunity to access internal settings.

To operate SBench 6 in normal way again please use the Default button which will set back all internal changes to the default values.

DisplayRawData Set to true if you want to see the raw data values for cursor and timestamp positions.
DisplayCustomUnitRawData Set to true if you want to see the voltage values for cursor on channels with custom units.
UnlimitedZoom Set to true if you want to zoom the signal without limitations.

The engine settings give you the opportunity to access internal settings. Changing these settings should only be done on request of Spectrum to optimize the throughput and quality or to test the system.

To operate SBench 6 in normal way again please use the Default button which will set back all internal changes to the default values.

CacheAutoSetup Set to false if you want to adjust the size of the internal caches.
CacheRawData_MB Set the size of the internal raw data cache in Megabytes.
CacheRawTimestamp_MB Set the size of the internal timestamp cache in Megabytes.
CacheRawABA_MB Set the size of the internal slow ABA data cache in Megabytes.
WaitCardReady Set to true if you want to wait until acquisition is complete before starting data transfer.
SimulatedHDWrite Set to true to disable writing to harddisk.
OutputWrapAround Set to true if you want to continue the output at the beginning of the file after the end has been reached.
BufferAutoSetup Set to false if you want to adjust the notify size and the size of the DMA buffer.
BufferBlockSize_kB Set the size of one notify block in kilobytes. Needs BufferAutoSetup set to false.
BufferSWBuf_kB Set the size of the software DMA buffer in kilobytes. Needs BufferAutoSetup set to false.
BufferHWBuf_kB Set the size of the hardware buffer in kilobytes. Needs BufferAutoSetup set to false.
FIFOSpeedTest Set to true if you want to enable the special FIFO transfer speed test mode.
StopAtABAOverrun Set to true if you want to stop an acquisition after an overrun in the slow ABA data buffer occured.
DataPrefetch Read next data block while processing the previous block to speed up data processing.
CalculatePreviewData Calculate preview data in standard mode acqiusitions.
InterpolationExpandBorders Expand first last sample of signal during interpolation to minimize ringing.
InterpolationFactor Defines the number of interpolated samples. A factor of two adds one interpolated sample between to original samples, a factor of four adds three interpolated samples, and so on.
InterpolationWidth The number of original samples on the left and right of the interpolated position that should be taken into account. Higher values increase precision, but also increase calculation time.
InterpolationResolutionFactor A factor higher than one increases the Y resolution of the interpolated signal.
PreviewQueueSize Maximum percentage of system's RAM that should be used during preview calculation.
SPC_* Access to special driver registers. These might or might not apply to your specific card. See the hardware manual for details.

Copyright © Spectrum Instrumentation GmbH Back to top
SBench 6 Documentation