September 2026

Sep 30, 2026

Cloud (changed) — AI assistant: each chat is now its own saved conversation, instead of one shared conversation.
Cloud (new) — Settings, page headers, and the Blueprint Editor work on mobile.

Cloud (new) — Export by columns: filters and selectable fields.
Cloud (new) — Device registration page (/auth/device).
Cloud (new) — AI assistant can check a device’s hardware configuration and tell you whether a blueprint’s peripheral channel will work on it.

Cloud (new) — Owners can top up a cellular device manually from the device table (15-minute cooldown per device); an email is sent if a top-up fails.

Cloud (new) — AI assistant asks clarifying questions as a card in the chat, and can inspect devices.

Prefab (new) — Device Trigger: remotely fire another device’s trigger by name or ID, with an optional delay.
Cloud (new) — Blueprint Editor: Device Trigger node type.

Prefab (restored) — Splitter 1 → N is available again after being removed earlier.
Firmware 0.31.0 — Upgraded to esp-idf 5.3.5.
Firmware 0.31.0 — Added ESP32-P4 AOT (ahead-of-time compiled apps) support.
Firmware 0.31.0 — Clearer error messages when a hardware driver fails to initialize.
Cloud (new) — ESP32-P4 devices supported.
Cloud (new) — Blueprint Editor: prefabs can be limited to one per blueprint.

Prefab (changed) — Digital Input/Output family (including Expander variants and Pulse Counter v2): the trigger input now follows whatever type is actually wired in, fixing type-mismatch errors.
Cloud (new) — “Remember this device” at login keeps you signed in for 30 days.
Cloud (changed) — Blueprint Editor: nodes with unfilled required fields are shown as errors.

Prefab (changed) — Digital Input/Output (Expander) renamed to name the chip explicitly (PCAL6416A Digital Expander).
Cloud (changed) — Export by columns: choose which fields to include.

Prefab (changed) — Cloud Trigger: fixed multiple Cloud Trigger nodes intercepting each other’s incoming triggers.

Prefab (new) — Siemens S7 Parser: decodes Data Block, Input, Output, Marker, Counter, and Timer memory areas, including repeated/array reads.
Prefab (changed) — Melsec Parser: per-tag endian/scale/offset options were removed; tags configured with them need to be redefined.

Prefab (new) — Melsec Parser: decodes Mitsubishi MELSEC 3E-frame responses into a map of tag values.
Prefab (changed) — Melsec Parser gained a passive sniffing mode (read bus traffic without owning the connection).
Prefab (changed) — Melsec Parser gained optional trigger/request ports (build and forward the read request yourself).
Prefab (changed) — Shared framing schema (Melsec, Bytes → Packets, Serial/Ethernet Reader v2): a matched “start” marker’s value can now be bound to a name and reused later in the same schema.

Prefab (changed) — Shared framing schema: a parsing step can now be made conditional on a field read earlier in the same frame.
Prefab (new) — Bytes → Packets: frame a raw byte stream into packets using a user-defined, ordered list of parsing steps.
Prefab (changed) — Serial Reader and Ethernet Reader (W5500) rebuilt on the step-based framing schema above, replacing the old fixed mode presets (LISTEN/FIXED/DYNAMIC/END). The old constant-based versions are deprecated.

Prefab (new) — Console Log: logs any incoming value to the device console; byte arrays are shown as hex.
Prefab (removed) — Ethernet Reader/Writer (non-W5500): the older, non-W5500 versions are no longer usable — use the W5500 versions.

Prefab (new) — Ethernet Reader/Writer (SPI): new prefabs for a W5500 Ethernet chip on the SPI bus, renamed the same week to “Ethernet Reader/Writer (W5500)” for clarity.
Prefab (changed) — Ethernet Reader/Writer (W5500): added a network mode option (TCP or MACRAW).

Firmware 0.26.1 (hotfix) — Fixed a bug on the manual-run path introduced in 0.26.0.
Firmware 0.26.0 — Added multi-SPI-channel support.
Firmware 0.26.0 — Added MACRAW mode for the W5500 Ethernet chip.
Prefab (changed) — BMA400 (SPI) accelerometer: the SPI channel can now be selected explicitly, instead of always using a fixed default.