Support for CC2562 coordinator

[filewalker1]

Since you support the older TI CC2531 with Zigbee Firmware i tried to use the newer one (CC2562 https://www.zigbee2mqtt.io/information/supported_adapters.html#slaeshs-cc2652rb-stick) but without success. Log says: "CC2531 seems to be in bootloader mode". Is it possible to support this newer Stick in the near future?

[cdjackson]

I'm not personally familiar with this device, so probably will not add support for it myself. If someone wants to do this, then can add it to the underlying ZigBee libraries and I'd suggest to start an issue in that repository.

https://github.com/zsmartsystems/com.zsmartsystems.zigbee

[filewalker1]

Thank you ver your reply! I am nut quite sure why this is not wokring, since the firmware is the same for both... I am quite new to openHAB, so i need to learn how everything fits together. If i get deeper and get to know the structure for this addon/binding i can possibly add support and create a pull request.

[Hedda]

@filewalker1 Please see -> #649 and more importantly follow discussion in -> zsmartsystems/com.zsmartsystems.zigbee#1226

Short answer;

Firmware with the Zigbee stack is probably not the same Z-Stack version on your new CC2562 as you run on your old CC253x.

All CC2652 and CC1352 run Z-Stack 3 by default. The older CC2530, CC2531, and CC2538 run Z-Stack Home 1.2 by default.

com.zsmartsystems.zigbee library/framework currently only support the older Z-Stack Home 1.2 (TI's ZHA 1.2 stack from 2012).

To resolve developer need to add support for Z-Stack 3 (TI's Zigbee 3.0 stack) to com.zsmartsystems.zigbee as openhab uses it.

See feature request and discussion pinned with "help wanted" here -> zsmartsystems/com.zsmartsystems.zigbee#1226

Note there that cdjackson mention that he once started workin a ZStack 3 driver in this seperate branch but never merged that into the master of com.zsmartsystems.zigbee as his customer decided to move away from TI and instead use Silabs:

https://github.com/zsmartsystems/com.zsmartsystems.zigbee/tree/zstack_driver

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/itead-sonoff-zigbee-3-0-usb-dongle-plus-based-on-texas-instruments-cc2652p-coming-soon/126738/9

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/discussion-about-ti-z-stack-3-x-and-cc2652-and-cc1352/129385/1

[Hedda]

Those interested in Z-Stack 3 (Z-Stack 3.x) support to use CC2652 and CC1352 with openHAB's Zigbee Binding should check out:

zsmartsystems/com.zsmartsystems.zigbee#1280

and

zsmartsystems/com.zsmartsystems.zigbee#1226

as well as forums discussion:

https://community.openhab.org/t/discussion-about-ti-z-stack-3-x-and-cc2652-and-cc1352-zigbee-coordinator-adapters-with-openhab-zigbee-binding/129385

That branch by @t-8ch is currently only for developers however it could also soon become ready for testing by advanced users.

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/itead-s-sonoff-zigbee-3-0-usb-dongle-plus-model-zbdongle-e-based-on-silicon-labs-efr32mg21-20dbm-radio-mcu-now-sold-for-19-99/137824/1

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/sonoff-zigbee-3-0-usb-dongle-plus-by-itead-is-based-on-texas-instruments-cc2652p-can-now-be-ordered-for-14-99/126738/1

[Hedda]

FYI; @leonschenk posted now in OpenHAB community forum here https://community.openhab.org/t/discussion-about-texas-instruments-z-stack-3-0-and-cc2652-and-cc1352-zigbee-coordinator-adapters-with-openhab-zigbee-binding/129385/4 that he now picked up the development where @t-8ch left it, forking his branch of the zstack driver with Z-Stack 3 support to https://github.com/leonschenk/com.zsmartsystems.zigbee/tree/zstack/initial in order to continue the work of adding initial support for CC2652/CC1352 based adapters with Z-Stack 3.x.0 Zigbee Coordinator firmware https://github.com/Koenkk/Z-Stack-firmware/tree/master/coordinator/Z-Stack_3.x.0/bin so hopefully once he feels it works good enough for review he will create a new pull request to the com.zsmartsystems.zigbee ZigBee Cluster Library Java framework/libraries that OpenHAB's ZigBee Binding and other projects depend on https://github.com/zsmartsystems/com.zsmartsystems.zigbee

[Hedda]

Still no updates from @leonschenk or @t-8ch in PRs 1352 or 1280 about zstack3 patch for for com.zsmartsystems.zigbee?

Any chance someone else here would be willing to take over those patches and update to get them merged in a new PR?