# AT91SAM7X demo missing file?

**URL:** <https://forums.freertos.org/t/at91sam7x-demo-missing-file/5176>\
**Category:** Kernel\
**Created:** [March 7, 2008, 3:28am UTC](https://forums.freertos.org/t/at91sam7x-demo-missing-file/5176 "2008-03-07T03:28:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![system](https://d2v6vdsk2p900z.cloudfront.net/original/1X/7fc8fdb729c645aab5b20282bbe34e57cb407be6.jpeg) [@system](https://forums.freertos.org/u/system)\
**Post date:** [March 7, 2008, 3:28am UTC](https://forums.freertos.org/t/at91sam7x-demo-missing-file/5176/1 "2008-03-07T03:28:06Z")

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**[mlucia](https://sourceforge.net/u/mlucia/)** wrote on [Friday, March 07, 2008](https://sourceforge.net/p/freertos/discussion/382005/thread/e4a87646/#033d):

Using GCC and the AT91SAM7X eclipse demo, main.c fails right away with a missing&nbsp; uip\_task.h. I cannot find that file anywhere in the FreeRTOS directory structure.

What have I missed?

Thanks - Mark

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**Author:** ![system](https://d2v6vdsk2p900z.cloudfront.net/original/1X/7fc8fdb729c645aab5b20282bbe34e57cb407be6.jpeg) [@system](https://forums.freertos.org/u/system)\
**Post date:** [March 7, 2008, 8:19am UTC](https://forums.freertos.org/t/at91sam7x-demo-missing-file/5176/2 "2008-03-07T08:19:05Z")

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**[davedoors](https://sourceforge.net/u/davedoors/)** wrote on [Friday, March 07, 2008](https://sourceforge.net/p/freertos/discussion/382005/thread/e4a87646/#033d/c7a9):

I just searched the zip file and found uip\_task.h in the Demo\ARM7\_AT91SAM7X256\_Eclipse\RTOSDemo\webserver directory.

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**Author:** ![system](https://d2v6vdsk2p900z.cloudfront.net/original/1X/7fc8fdb729c645aab5b20282bbe34e57cb407be6.jpeg) [@system](https://forums.freertos.org/u/system)\
**Post date:** [March 7, 2008, 12:06pm UTC](https://forums.freertos.org/t/at91sam7x-demo-missing-file/5176/3 "2008-03-07T12:06:23Z")

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**[mlucia](https://sourceforge.net/u/mlucia/)** wrote on [Friday, March 07, 2008](https://sourceforge.net/p/freertos/discussion/382005/thread/e4a87646/#033d/d9a1):

Sorry - the old case sensitivity thing

uip\_task.h isn’t in the distrubution, but uIP\_Task.h is, and to linux those are 2 distinct files.

Thanks VERY much - it was making me crazy - didn’t realize this wasn’t done on a linux box

Mark