# Issues

**URL:** https://forum.cedalo.com/c/eclipse-mosquitto/issues/23.md

[Latest](https://forum.cedalo.com/latest.md) · [Categories](https://forum.cedalo.com/categories.md)

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## [About the Issues category](https://forum.cedalo.com/t/about-the-issues-category/187)

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**Author:** [@January](https://forum.cedalo.com/u/January)\
**Replies:** 0

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We are always working on improving our software. Our developers code around the clock to upgrade our Mosquitto technology. In this category you are invited to help us take Mosquitto on the next level.:muscle: So, if you…

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## [How to save on a file the output of mosquitto\_sub?](https://forum.cedalo.com/t/how-to-save-on-a-file-the-output-of-mosquitto-sub/1212)

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**Author:** [@Mbongoo](https://forum.cedalo.com/u/Mbongoo)\
**Replies:** 1\
**Last updated:** [December 17, 2025, 8:26am UTC](https://forum.cedalo.com/t/how-to-save-on-a-file-the-output-of-mosquitto-sub/1212 "2025-12-17T08:26:13Z")

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Instead of printing it, how to save on a file the output of mosquitto\_sub ?

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## [Mosquitto for Debian Buster](https://forum.cedalo.com/t/mosquitto-for-debian-buster/1182)

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**Author:** [@Gesmonca](https://forum.cedalo.com/u/Gesmonca)\
**Replies:** 0\
**Last updated:** [July 23, 2025, 9:17am UTC](https://forum.cedalo.com/t/mosquitto-for-debian-buster/1182 "2025-07-23T09:17:52Z")

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Hello! I’ve seen to be having problems upgrading the mosquitto that comes on a default Raspbian Buster OS image we have been using for a couple of years Because we are currently needing to use Chirpstack V4 and the mos…