SCADABLE fleet ops library for ESP32. Drop into your firmware, get managed MQTT + log streaming + telemetry + remote diagnostics + signed OTA for free.
SCADABLE platform integration for ESP32. Boots, loads the
device certificate from NVS, discovers the MQTT broker via
edge.scadable.com, connects over TLS, publishes heartbeats,
and handles OTA updates. Optional streaming file upload to
uploads.scadable.com (compile-time opt-in). Customer brings
their own network (Wi-Fi / Ethernet / cellular).
SimpleOTA managed OTA client: check, download, and flash firmware with on-the-fly SHA-256 and Ed25519 signature verification, lifecycle status reporting, and bootloader-rollback-aware trial installs.
OTA API is a component for ESP-IDF that simplifies HTTPS over-the-air firmware updates for ESP32-based applications. Configure the firmware URL and an optional server certificate in a single struct, then run the update synchronously or in a background task that automatically reboots into the new firmware.
ZigNode — a modular ESP32 Zigbee/Wi-Fi node. One ESP-IDF component with a board-selectable module registry; its flagship module is a safety-gated watering pump (max-runtime watchdog, min-off cooldown, dry-run gate, 3-way relay/MOSFET drive) with soil-moisture auto-watering, plus status LED, button gestures, a wear-safe persistent event log, optional OLED / buzzer / RTC / microSD, a Wi-Fi web panel, and Zigbee Router endpoints with an OTA client. Boards: M5Stack NanoH2 (ESP32-H2) and Seeed Studio XIAO ESP32-C6 (bare or on the Expansion Base).