About to buy this German zigbee2mqtt USB stick with antenna. Before I do that…
Is it good value? Seems to me someone has done the work of flashing the USB stick and soldering an antenna on and I’m effectively paying £15 for that…and then I don’t have a debugger device sat around doing nothing once I’ve used it the once. I also have the benefit of an off-board antenna which I wouldn’t if I didn’t solder one on myself.
Can this be connected to the RaPi running my HASS install? Would be good to avoid running another Pi just for Zigbee2Mqtt… I think it can, just double checking.
I guess I’m making a decision now about whether I’m going to use zigbee hardware or 433mhz RF hardware…any pros ad cons between the two? Am I right to think zigbee is the more error tolerant and has the greater range, both because of the ‘mesh’ it creates? Am I right that zigbee is a protocol with built in checks/ re-transmission similar to TCP/IP? Whereas 433Mhz is more of a shot in the dark? The transmission might get received but there’s no checks that it has…?
There’s nobody in the UK selling pre-flashed CC2531 that the community is aware of…?
I need some help with my new mqtt + zigbee2mqtt setup.
I’ve changed from hass.io to home assistant in running in a docker compose container.
I’m running eclipse-mosquitto:latest and koenkk/zigbee2mqtt in docker compose as well.
My problem is that when I restart home assistant the mqtt discovery sensors are all blank / closed. They only get repopulated if a) the sensor changes value or b) i restart the zigbee2mqtt docker.
How can I fix this? Thanks.
PS: Sorry the code formatting tool is not playing nice today, but rest assured i have the correct yaml spacing.
You need homeassistant: true in your zigbee2mqtt config.
Without that it won’t be monitoring the hass birth/status topics so won’t know to resend device data when Hass is rebooted.
I have the same problem as @Kiwijunglist. Im running Hass.io and have to restart the zigbee2mqtt addon (after I restart home assistant) before my sensors will populate. I have homeassistant: true in my zigbee2mqtt config.
Good evening,
I have a problem with a door sensor, everything works fine but every hour when it checks the status of the devices, detecting the status and generates an automation, how can I solve the problem?
- platform: mqtt
name: Bridge state
state_topic: "zigbee2mqtt/bridge/state"
icon: mdi:router-wireless
Strange this is that when i’m monitoring my MQTT messages i see the online / offline message coming thru. Already tried to restart HassIO but that didn’t work
Try restart your zigbee2mqtt addon, but before that, unplug and replug the dongle from your host and make sure the Hardware section of the Hass.io menu shows your device.