where is firmware 7.1.1?

[mamrai1]

i think firmware 7.1.1 is one of the most stable firmwares used with z2m. Why is not listed anymore?

[frfstu]

https://github.com/xsp1989/zigbeeFirmware/blob/edf2a0d3a717373764ec0673d4fecb0b882a636a/firmware/Zigbee3.0_Dongle-NoSigned/EZSP/ncp-uart-sw_7.1.1.0_115200.gbl

I absolutely agree with you, today I installed this version on a recently purchased usb-ITEAD_SONOFF_Zigbee_3.0_USB_Dongle_Plus_V2_20221202110211-if00 and I confirm the stability of its work with z2m, unlike version 7.2.2 in which my devices turned out to be incompatible (previously working properly for more than three years) https://www.zigbee2mqtt.io/devices/TS011F_plug_1.html#tuya-ts011f_plug_1 and https://www.zigbee2mqtt.io/devices/ZSS-ZK-THL.html#moes-zss-zk-thl. Separately, I want to note that in my openHAB 3.4.3 system on Raspberry Pi 3B + I was not able to achieve full-fledged work with openHAB ZigBee Binding, which still refuses to determine the software version and mac address even Dongle from SONOFF in firmware version higher than 6.10.3, with which this coordinator is supplied and with which ZigBee Binding works, but zigbee2MQTT does not work), which makes it impossible to use it with ZigBee Binding in versions firmware 7.0.2, 7.1.1, 7.2.2, and apparently this state of affairs does not bother anyone, nor developers of openHAB ZigBee Binding, nor SONOFF, because both of them declare full support and compatibility, indicating this in their descriptions, and even a "button" to add Ember Coordinator NCP based on SiLabs Ember, this is just the result of adding Status: OFFLINE COMMUNICATION_ERROR! But, although this is terribly inconvenient, inferior (with the complete absence of the possibility of creating automation), you can still turn on / off devices and monitor the indicators displayed by them on the Zigbee2MQTT page in your browser, which in itself (even in such a "shell-shocked smart home ") is much better than a wasteful collection of useless and unmanaged zigbee devices that consume electricity and require periodic battery replacement. I didn’t want to offend anyone, I am the happy owner of three Dongles from different manufacturers, none of which work fully functionally (at the same time, two manufacturers assure full compatibility in their descriptions)! And where does the zigbee community look in general?! In general, something like this.

2023-04-22 01:48:55.587 [ERROR] [zigbee.dongle.ember.ZigBeeDongleEzsp] - EZSP Dongle: NCP requires an unsupported version of EZSP (required=V9, supported=V4)

[digiblur]

The CC2652 chipset is solid with Zigbee2mqtt

[frfstu]

The CC2652 chipset is solid with Zigbee2mqtt

https://docs.jethome.ru/ru/zigbee/sticks/zb6ux.html#zigbee-zb6ux-cc2652p1 I have been working wonderfully and fully in Home Assistant for almost four years!

[xsp1989]

We have rearranged and re-released all EZSP firmware, optimized the default transmit power of the RF, but have not rebuilt 7.1.1, if you need, you can clone the entire project to the local, check out the old version with git, we The firmware version 7.1.1 will be re-released later, please understand the inconvenience caused to you.

[xsp1989]

The 7.1.4.0 firmware has been re-released now, based on GSDK4.1.4. If you definitely need the 7.1.1.0 firmware, please go to the git commit history to find it.

[Hedda]

The CC2652 chipset is solid with Zigbee2mqtt

@digiblur as I am a fan of your YouTube channel I know that you did not mean your post in a bad way, but please understand that posting about Texas Instruments here out of the blue without context is at best very off-topic and at worse rude or trolling as xsp1989 as far as I know only develop Silicon Labs based products and firmware, like the ZB-GW04 (a.k.a. easyiot EFR32MG21 Zigbee 3.0 USB dongle) and the ZB-GW03 Zigbee Gateway/Bridge, ...and not any Texas Instruments based products or firmware.