arjenhiemstra/ithowifi Version-3.1.1

Version 3.1.1

on GitHub

Version 3.1.1

⚠️ This version is superseded by 3.1.3. Please upgrade to 3.1.3.

Patch release fixing a crash during OTA firmware updates when REST API requests arrive concurrently.

Bug Fixes

• Device crash during OTA when REST API is polled — serializing a JSON response (e.g. GET /api/v2/remotes) while an OTA download is in progress could exhaust the heap, causing std::bad_alloc → abort() → watchdog reset on the async_tcp task. The sendSuccess / sendFail / sendError helpers now catch allocation failures and return a 503 Service Unavailable plain-text response instead of crashing.

Firmware binary

https://github.com/arjenhiemstra/ithowifi/releases/download/Version-3.1.1/nrgitho-v3.1.1.bin