# Zigbee - TI CC2531 firmware question

**URL:** <https://community.openhab.org/t/zigbee-ti-cc2531-firmware-question/31310>\
**Category:** Bindings\
**Tags:** zigbee\
**Created:** [July 9, 2017, 6:26pm UTC](https://community.openhab.org/t/zigbee-ti-cc2531-firmware-question/31310 "2017-07-09T18:26:22Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![chris](https://community.openhab.org/letter_avatar_proxy/v4/letter/c/958977/32.png) [@chris](https://community.openhab.org/u/chris)\
**Post date:** [July 9, 2017, 7:01pm UTC](https://community.openhab.org/t/zigbee-ti-cc2531-firmware-question/31310/2 "2017-07-09T19:01:35Z")

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I think someone posted some hex files somewhere in the following thread.

> [@Zigbee binding](https://community.openhab.org/t/zigbee-binding/15763/):
>
> Hello, I would like to try out the Zigbee binding that is under development! Where can I found the repository with the latest work? I have some different TI hardware that I would like to test with it (CC2530, CC2531, CC2538, CC2650). Is there any instruction on how to generate the firmware, as I understand it is based on the sample code from TI, so it might be possible to generate firmware for them? I have some hardware from other vendors also, but then the interface needs to be rewritten? …

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