Scream! 4.3

November 2006

Güralp Systems' major application for Seismometer Configuration, REal time Acquisition and Monitoring.

Please see the Scream! page for online documentation and free download instructions.

New in this release

Customisable, interactive low-pass, high-pass and band-pass filters allow you to explore signals of different frequencies. (See the how-to for more details.)
Sensor calibration information can now be input directly into Scream! for displaying traces in physical units.
A new “Overlay Streams” option draws all visible streams in the same place for easy comparison of related traces.
Scream! now detects gaps or other discontinuities in selected data streams, and displays the selection with a hatched pattern if a discontinuity is found.
Scream! now supports TCP-only network clients. The Add TCP Client... option automatically detects whether it is connected to a true Scream! server or a Serial Server using the Block Recovery Protocol (BRP).

Other enhancements

Added support for selecting displacement units.
Added support for disconnecting USB serial ports, and silently re-connecting when available.
Added support of DUPLICATE mode in the digitizer control window
Improved checking for duplicate blocks.
Added Ctrl-D as a keyboard shortcut for WaveView Duplicate
Modified Close File After Timeout to allow a value of 0, meaning close TXT and GCF files instantly. (Previous versions of Scream used a value of 0 to disable the timeout. This change means any previous Scream setting of "disabled" will now be interpreted as "instant close".)
Added hatching of Stream Mapping colour if none has been selected.
Fixed issue with GSE stream labels for short System IDs.
Modified labelling on Mux channel config page to include channel names, and to check digitizer type for channel assignment.



Home Products New installations Customer support About us Latest news The company Addresses and directions Local distributors Vacancies Live seismic activity	Printable version Scream! 4.3 November 2006 Güralp Systems' major application for Seismometer Configuration, REal time Acquisition and Monitoring. Please see the Scream! page for online documentation and free download instructions. New in this release Customisable, interactive low-pass, high-pass and band-pass filters allow you to explore signals of different frequencies. (See the how-to for more details.) Sensor calibration information can now be input directly into Scream! for displaying traces in physical units. A new “Overlay Streams” option draws all visible streams in the same place for easy comparison of related traces. Scream! now detects gaps or other discontinuities in selected data streams, and displays the selection with a hatched pattern if a discontinuity is found. Scream! now supports TCP-only network clients. The Add TCP Client... option automatically detects whether it is connected to a true Scream! server or a Serial Server using the Block Recovery Protocol (BRP). Other enhancements Added support for selecting displacement units. Added support for disconnecting USB serial ports, and silently re-connecting when available. Added support of `DUPLICATE` mode in the digitizer control window Improved checking for duplicate blocks. Added Ctrl-D as a keyboard shortcut for WaveView Duplicate Modified Close File After Timeout to allow a value of 0, meaning close TXT and GCF files instantly. (Previous versions of Scream used a value of 0 to disable the timeout. This change means any previous Scream setting of "disabled" will now be interpreted as "instant close".) Added hatching of Stream Mapping colour if none has been selected. Fixed issue with GSE stream labels for short System IDs. Modified labelling on Mux channel config page to include channel names, and to check digitizer type for channel assignment.