<pre >For questions not answered in this FAQ or if you require additional support using SimWB,  

<pre >For questions not answered in this FAQ or if you require additional support using SimWB,  

please contact us at support@ccur.com.</pre>

please contact us at support@concurrent-rt.com.</pre>

==General Questions==

==General Questions==

===What are the system requirements for SimWB?===

===What are the system requirements for SimWB?===

===What is a Hexadecimal Floating Point Literal===

===What is a Hexadecimal Floating Point Literal===

A string literal of the form <span class="high">0x1.8p1</span> in SimWB is a Hexadecimalfloatingpointliteral of a double. This notation is used in the Test->InitialCondition files so that the "exact" binary representation of the floating point number can be transmitted over the network in ASCII format.  

A string literal of the form <span class="high">0x1.8p1</span> in SimWB is a Hexadecimal floating point literal of a double. This notation is used in the Test->InitialCondition files so that the "exact" binary representation of the floating point number can be transmitted over the network in ASCII format.  

Hexadecimalfloatingpointliterals are of the form <span class="high">0x1.8p1</span > which is used to represent the value <span class="high">3</span >.  

Hexadecimal floating point literals are of the form <span class="high">0x1.8p1</span > which is used to represent the value <span class="high">3</span >.  

The following extract from [http://java.sun.com/docs/books/jls/third_edition/html/lexical.html#3.10.2] which describes the lexical structure of the the HexadecimalFloatingPointLiteral.  

The following extract from [http://java.sun.com/docs/books/jls/third_edition/html/lexical.html#3.10.2] which describes the lexical structure of the the Hexadecimal Floating Point Literal.  

HexadecimalFloatingPointLiteral:

Hexadecimal Floating Point Literal:

         HexSignificand BinaryExponent FloatTypeSuffixopt

         HexSignificand BinaryExponent FloatTypeSuffixopt

         p P

         p P

Use the C function <span class="high">strtod</span> to convert a HexadecimalFloatingPointLiteral to a floating point number. Please see the [http://www.unix.com/man-page/FreeBSD/3/strtod/ strtod man page] for additional information.

Use the C function <span class="high">strtod</span> to convert a Hexadecimal Floating Point Literal to a floating point number. Please see the [http://www.unix.com/man-page/FreeBSD/3/strtod/ strtod man page] for additional information.

==Using SimWB==

==Using SimWB==

===SimWB login===

===SimWB login===

====How do I login for the first time?====

===='''How do I login for the first time?'''====

You can use the following default user credentials to log-in to SimWB:

You can use the following default user credentials to log-in to SimWB:

* Username : admin

* Username : admin

===SimWB test and sessions===

===SimWB test and sessions===

====What is a SimWB test?====

===='''What is a SimWB test?'''====

A SimWB test is  a collection of SimWB resources pulled together to make a runnable configuration.<BR>

A SimWB test is  a collection of SimWB resources pulled together to make a runnable configuration.<BR>

It is defined with the following resources:

It is defined with the following resources:

:* One or more user models, Simulink models, Third Party (SIMPACK, FMU) models (optional)

:* One or more user models, Simulink models, Third Party (SIMPACK, FMU) models (optional)

====What is a SimWB test session?====

===='''What is a SimWB test session?'''====

A test session is a specific runnable instance of a SimWB test. SimWB sessions always belong to a specific test.

A test session is a specific runnable instance of a SimWB test. SimWB sessions always belong to a specific test.

A test session can be pre created by the user and then run repeatedly. Run time configuration parameters can be specified independently for each session.

A test session can be pre created by the user and then run repeatedly. Run time configuration parameters can be specified independently for each session.

A session can also be auto created at startup with default session parameters specified in the GUI interface.

A session can also be auto created at startup with default session parameters specified in the GUI interface.

====How do I create test in SimWB?====

===='''How do I create test in SimWB?'''====

You create a test via the SimWB control center. In order to create a test, you just specify the RTDB, the optional test scripts and model(s) that are part of the test.

You create a test via the SimWB control center. In order to create a test, you just specify the RTDB, the optional test scripts and model(s) that are part of the test.

====How do I create a test session in SimWB?====

===='''How do I create a test session in SimWB?'''====

Under the SimWB control Center, select the test for which you want to create a test session. Define all the session specific parameters such as scheduler, initial conditions set, data logging,etc, the session name.

Under the SimWB control Center, select the test for which you want to create a test session. Define all the session specific parameters such as scheduler, initial conditions set, data logging,etc, the session name.

A session can also be automatically be created at test startup by selecting  ''auto-create'' in the session run/playback tab.

A session can also be automatically be created at test startup by selecting  ''auto-create'' in the session run/playback tab.

====How do I log data during a test/session run?====

===='''How do I log data during a test/session run?'''====

Simply enable data logging when creating the SimWB test session or when starting the test if you use the session auto create mode. The items defined in the RTDB can be marked individually for data logging. The period at which the specific data item is logged can also be specified. The period is specified in milliseconds up to a minimum value corresponding to the frame rate at which the test is run. Additinally, data logging can also be specified in the initial conditions panel in the SimConfig GUI. Data logging of Simlink parameters can be enabled in this panels.

Simply enable data logging when creating the SimWB test session or when starting the test if you use the session auto create mode. The items defined in the RTDB can be marked individually for data logging. The period at which the specific data item is logged can also be specified. The period is specified in milliseconds up to a minimum value corresponding to the frame rate at which the test is run. Additinally, data logging can also be specified in the initial conditions panel in the SimConfig GUI. Data logging of Simlink parameters can be enabled in this panels.

====How do I playback a test in SimWB?====

===='''How do I playback a test in SimWB?'''====

A session that was run with data logging enabled can always be played back.

A session that was run with data logging enabled can always be played back.

<BR>Select the session you want to playback, select the playback mode and run the session.

<BR>Select the session you want to playback, select the playback mode and run the session.