Category Archives: Q&A

Question & Answers

The camera test on the i.MX6 package fails, how do I fix it?

Question: The camera test in the i.MX6 Advanced package generates a processor exception, how do I fix it? Answer: The cause of the failure is a hole in the memory map required to run the camera tests. The required region … Read more

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How do I get the database to connect to the Kozio Server?

I have just started using Sequence Runner and I am trying to go through an app note I received from Kozio. I am however stuck at the following: Under SequenceRunner, “Database: NOT connected to kozio on server localhost”. How do … Read more

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Freescale TWR-P1025 Gigabit Ethernet External Loopback Failure

VTOS does not currently support Gigabit Ethernet External Loopback on the Atheros PHY being used on the Freescale TWR-P1025 Reference Platform.

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Do I need a new license when moving to VTOS Suite 2.0?

Yes. If you are moving from VTOS Suite 1.0 to VTOS Suite 2.0 you will need to update your license. Contact license@kozio.com for assistance.

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When will VTOS Suite 2.0 be released?

VTOS Suite 2.0 was released on December 1st, 2012. VTOS Suite 2.0 includes VTOS Builder which makes VTOS user configurable. VTOS Suite 2.0 uses Processor Packages ( see the software download page ) for user configuration.

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How do I set up U-Boot to automatically download and run VTOS?

On power up of my device under test (DUT), I would like U-Boot to automatically TFTP my VTOS image from my PC and then execute it. You can use U-Boot environment variables to accomplish this task. Here are the U-Boot … Read more

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Can I share a COM port between vLink and another application?

COM Ports cannot be shared between vLink and other third party applications such as TeraTerm. When fixtures have been added in vLink Config with SLIP enabled, the Windows Service “Kozio vLink” will take control of the specified COM Ports. To … Read more

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Should the Integration Workbench command tree match the board?

No.  A Command Tree is shipped with each Processor Family Package and contains all available commands for that processor package. The Command Tree is a XML file that resides in your project directory. You can edit the XML to reflect … Read more

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What is the difference between VTOS 1 and VTOS 2?

VTOS is the firmware loaded on the board. Currently there are 2 different versions: VTOS 1 and VTOS 2. Do not confuse these versions with the VTOS Suite release version. VTOS 2 is used with VTOS Builder and Device Trees. … Read more

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Does patching VTOS2 with Integration Workbench work?

No. When Integration Workbench is used to patch a VTOS version 2, the newly patched VTOS will not work. Integration Workbench patching should only be done on a VTOS version 1.

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