Replied to The Access Rights matrix: a row per permission, a column per role or group

The matrix doesn't show the minimum role of a permission. Where do I look that up?

2 days, 13 hours ago

Replied to One device list for SNMP UPSs, a camera and MQTT battery storage stations

Small thing I found after reading this: the search and filters stay in the page address. I sent a colleague a link with Connection…

3 days, 18 hours ago

Replied to A sites board for a small data centre demo: one site, Warning, four open alarms

Our devices send health, not status. Can the sites table read that?

1 week ago

Started Getting Zigbee temperature sensors into Hermetry through a Pi as separate devices

Backend dev, hardware hobbyist at best. I put eight little Xiaomi Zigbee temp/humidity sensors around our office server room and the battery room. They…

3 weeks, 6 days ago

Replied to Does Hermetry keep my QoS 1 messages if the gateway drops offline, or do I need my own buffer?

Yep. The Paho memory store was throwing everything away on disconnect, so Maria's guess was spot on too. Put a bbolt file in front…

3 months ago

Replied to Does Hermetry keep my QoS 1 messages if the gateway drops offline, or do I need my own buffer?

Good point. Paho Go with the default in-memory store. I'd assumed it queues while offline.

3 months ago

Started Does Hermetry keep my QoS 1 messages if the gateway drops offline, or do I need my own buffer?

We run a Go service on an edge box at a solar site that reads inverters and publishes to Hermetry over MQTT with QoS…

3 months, 1 week ago