firmware: discard partial RS485 echoes

2026-07-17 02:47:13 -06:00
parent 75845a18e3
commit d5578ce796
3 changed files with 5 additions and 1 deletions
@@ -5,6 +5,7 @@
 - Added standalone XIAO ESP32-C6 BNO086/MAX-M10S sensor-node firmware and a versioned RS485 telemetry contract without changing Cargo `/api/v1` or JBD/NimBLE behavior.
 - Added XIAO-side persistent level calibration with stability checking and RS485 start/clear commands; no dashboard behavior changed.
 - Prevented echoed or oversized RS485 frames from starving the XIAO sensor loop.
+- Silently discard malformed partial RS485 echoes instead of emitting recursive `invalid_json` responses.

 ## Unreleased