Issues

• [Security P6] Security process and compliance

  enhancement
  emsesp/EMS-ESP32#3380 · Filter by author proddy opened on Oct 30, 2026

• [Security P6] Secure boot and flash encryption policy for factory units

  enhancement
  emsesp/EMS-ESP32#3379 · Filter by author proddy opened on Oct 30, 2026

• [Security P6] NVS encryption

  enhancement
  emsesp/EMS-ESP32#3378 · Filter by author proddy opened on Oct 30, 2026

• [Security P5] "Securing your gateway" documentation

  enhancement
  emsesp/EMS-ESP32#3377 · Filter by author proddy opened on Oct 30, 2026

• [Security P5] Optional on-device HTTPS for 16MB/PSRAM boards

  enhancement
  emsesp/EMS-ESP32#3376 · Filter by author proddy opened on Oct 30, 2026

• [Security P5] Evaluate encrypted local session without certificates

  enhancement
  emsesp/EMS-ESP32#3375 · Filter by author proddy opened on Oct 30, 2026

• [Security P5] SHA-256 digest authentication (RFC 7616)

  enhancement
  emsesp/EMS-ESP32#3374 · Filter by author proddy opened on Oct 30, 2026

• [Security P5] MQTT over TLS with certificate validation

  enhancement
  emsesp/EMS-ESP32#3373 · Filter by author proddy opened on Oct 30, 2026

• [Security P4] Application-layer safety limits

  enhancement
  emsesp/EMS-ESP32#3372 · Filter by author proddy opened on Oct 30, 2026

• [Security P4] Re-authentication and safe update-from-URL

  enhancement
  emsesp/EMS-ESP32#3371 · Filter by author proddy opened on Oct 30, 2026

• [Security P4] Firmware signing key policy

  enhancement
  emsesp/EMS-ESP32#3370 · Filter by author proddy opened on Oct 30, 2026

• [Security P4] Signed firmware updates

  enhancement
  emsesp/EMS-ESP32#3369 · Filter by author proddy opened on Oct 30, 2026
  1

• [Security P1] Security advisory, CVEs and release notes for 3.9.0

  enhancement
  emsesp/EMS-ESP32#3352 · Filter by author proddy opened on Oct 30, 2026

• Security hardening

  enhancement
  Feature

  emsesp/EMS-ESP32#3341 · Filter by author proddy opened on Oct 30, 2026 · 3.9.0

• Junkers FR50 (v18.02): Heating setpoint writes ignored, EMS read/write communication works

  emsesp/EMS-ESP32#3339 · Filter by author talgadis-png opened on Oct 30, 2026
  2

• 3.8.6 on E32V2.2 (Ethernet): random restarts every 0.5–13 h, reset reason "Software reset CPU"

  emsesp/EMS-ESP32#3337 · Filter by author ramongaray opened on Oct 30, 2026
  8

• Allow custom/preconfigured DNS server in DHCP configuration

  emsesp/EMS-ESP32#3333 · Filter by author robertek opened on Oct 28, 2026 · 3.9.0
  1

• FR120: JunkersDisp(0x011E) offset mappings (display settings)

  enhancement
  emsesp/EMS-ESP32#3329 · Filter by author Bungeefan opened on Oct 28, 2026 · 3.9.0
  9

• FR120: Temperature set from the gateway results in invalid intermediate values (3.x/4.x degree)

  Bug

  emsesp/EMS-ESP32#3321 · Filter by author Bungeefan opened on Oct 27, 2026 · 3.9.0
  1

• FR120: Can't set from/to .5 temperature values

  emsesp/EMS-ESP32#3320 · Filter by author Bungeefan opened on Oct 26, 2026
  3

• DHW ChargeDuration displayed as 15× the duration set on Buderus controller (also present in dev code)

  emsesp/EMS-ESP32#3318 · Filter by author Xygen opened on Oct 26, 2026
  11

• Bosch Compress 5800i: aux heater mode from HomeCom app not visible (telegrams 0x0614 / 0x061E)

  emsesp/EMS-ESP32#3315 · Filter by author Caros2017 opened on Oct 23, 2026
  10

• exhausttemp not valid

  question
  emsesp/EMS-ESP32#3298 · Filter by author TobHaeg opened on Oct 15, 2026
  3

• Unable to disable (unused) dhw resulting in unnecessary burns

  emsesp/EMS-ESP32#3292 · Filter by author michaelvandorpe opened on Oct 13, 2026
  5

• Syslog is not keeping up

  bug
  emsesp/EMS-ESP32#3284 · Filter by author spacekpe opened on Oct 11, 2026 · 3.9.0
  3