Replied to 2.2.1: custom domains, with the certificate held and renewed by the platform

What happens to links in notification e-mails if the custom domain stops serving? Do people get a dead link?

1 week, 6 days ago

Replied to Closing io-homecontrol roof windows from a Raspberry Pi when it rains

No. io-homecontrol is authenticated with keys per installation, a replay won't be accepted and I wouldn't want a building's openings controlled by a hack…

3 weeks, 1 day ago

Replied to Serial console to my Pi gateway shows escape codes instead of colours and htop is a mess

It's the Pi side, not the terminal program. Two things are missing on a serial login that SSH gives you for free.The terminal type:…

4 weeks, 1 day ago

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

One thing to add: cap the local store. We had a site offline for 9 days once and the disk filled up. Readings older…

3 months ago

Replied to Plant manager question: what should stay on the edge and what can go to the cloud?

It's real, the gateway topics are documented and anyone can implement them. But then you own the patching, the SD card dying, the buffering…

3 months, 2 weeks ago

Replied to ESP32 connects in setup() but client.connected() is false a few seconds later in loop()

Also check the device's Log tab for the disconnect reasons. If you see "Taken over by a new session", another board is using the…

3 months, 3 weeks ago

Replied to Reading the partition table of ESP32s already in the field before we turn on OTA

Not your question, but while you're at it: register a signing key and keep "Allow unsigned images" off on that profile. Unsigned is meant…

4 months, 3 weeks ago