# Gateway Firmware Changelog

# v1.8.10

# New functionality

  • EL 2.1 Smart Production Control Plugin (electrolyser-v21-smart-production-control)
  • Bluetooth PIN code support

# Bugfixes

  • Bluez conflict fix for making BLE tool work
  • MQTT communication stability smprovements
  • Fix for accidentall devices (dryer, electrolyser) offline state