# \#tx\_thread

**URL:** https://forums.digi.com/tag/tx-thread/134.md

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## [Two way Xbee comm with arduino](https://forums.digi.com/t/two-way-xbee-comm-with-arduino/15104)

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**Author:** [@bearbearsocute](https://forums.digi.com/u/bearbearsocute)\
**Replies:** 1\
**Last updated:** [September 3, 2015, 1:57pm UTC](https://forums.digi.com/t/two-way-xbee-comm-with-arduino/15104 "2015-09-03T13:57:32Z")

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I have 2 Xbee Series2 modules, one set to Coordinator AT (Connected to PC with XCTU via USB dongle) and other set to Router AT(Connected to Arduino is connected to PC USB… RX\>TX TX\>RX and 5V GND) http://continentalee.c…

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## [Problem to create thread with NetOS 7.4.2](https://forums.digi.com/t/problem-to-create-thread-with-netos-7-4-2/4442)

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**Author:** [@yannick.mahe](https://forums.digi.com/u/yannick.mahe)\
**Replies:** 5\
**Last updated:** [October 28, 2009, 4:08pm UTC](https://forums.digi.com/t/problem-to-create-thread-with-netos-7-4-2/4442 "2009-10-28T16:08:00Z")

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Since I update NetOs with the version 7.4.2 from the version 7.4.1, all my applications where I use the function tx\_thread\_create don’t work. Even the example “Ftp Client Sample” doesn’t work. Can you help me? I don’t h…

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## [printf() from multiple threads](https://forums.digi.com/t/printf-from-multiple-threads/3745)

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**Author:** [@compie](https://forums.digi.com/u/compie)\
**Replies:** 0\
**Last updated:** [October 10, 2007, 2:12pm UTC](https://forums.digi.com/t/printf-from-multiple-threads/3745 "2007-10-10T14:12:51Z")

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I’m using quite a lot printf() from multiple threads at the same time. Sometimes I’m missing a complete line of output, thus a complete printf() call is not showing up). How can I fix this? I don’t want to place tx\_mute…

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## [stack size of main thread](https://forums.digi.com/t/stack-size-of-main-thread/3764)

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**Author:** [@compie](https://forums.digi.com/u/compie)\
**Replies:** 2\
**Last updated:** [September 5, 2007, 7:01am UTC](https://forums.digi.com/t/stack-size-of-main-thread/3764 "2007-09-05T07:01:49Z")

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If I create a new thread with tx\_thread\_create() I can specify the stack size. But what’s the stack size of the main thread?