Changelog

Changelog for FCS Fermentation

V0.06.00

• Major system stability and error handling update

• Improved firmware updating procedures

• Added CRC verification for CAN device firmware

• Added display backlight fading

• Added WiFi password show/hide button

• Added auto comma on inputs for faster target changes

• Backend framework updates

V0.05.06

• Language support (Norwegian) - More coming soon

• Major performance/response enhancements

• Custom mapping of relay outputs with relay testing function.

• Pressure sensor can now be calibrated

• Improved pressure regulation algorithm

• Added threshold for pressure regulation

• Added override features in pause menu

• Added "skip to next step" in quick profile mode

• Cleaned up settings, reduced to 8 pages

• Added support for heating control on relay 1-3 when ext. relay is disabled. Note that this will not have current measurement for future safety features

• Improved density sensor integration. Mandatory "set OG" for each session

• Calibration of density sensor can be done at the same time as session/batch OG is set

• Updated UI library framework

• Minor Bug fixes and enhancements

V0.04.0

• Major update to pressure regulation. Now auto in/out with option to disable gas in in manual / per step in 'fermentation profile'. Automatic gas input now set per step in quick profile.

• Major WiFi/MQTT rewrite. WPA3 disabled due to stability issues with poor WiFi networks.

• Added manual density readings to cloud

• Added another decimal in pressure readings (except kPa)

• New boot sound

• Minor bugfixes

V0.03.03

• Fixed memory bug that could cause the system to reset

• Added density sensor support

• Added support for temperature from density sensor

• Updated default pressure target to 1.0 bar (until auto-resume / values are stored)

• Added CAN port reset at display module boot to securely connect CAN devices.

V0.03.01

• Fixed UI memory allocation issue that could make the system crash

V0.03.00

• Improved temperature regulation

  • User adjustable cooling threshold

  • User adjustable heating threshold

  • More advanced control algorithms

• Automatic pressure regulation

• Improved filters on temperature, pressure and DC power

• Added screensaver: backlight dims to 25% based on user set delay

• Added updates notification on main screen

• Added quick settings

• Implemented density sensor calibration

• Added pressure sensor reset if measured value out of range

• Fixed system pause bug

• Various CAN/Watchdog fixes

• Fixed WiFi scanning bug

• Disabled update check during use

• Backend PSRAM/IDF updates

V0.02.01

• Fixed wrong firmware package version on loading screen

• Fixed cold crash data being shown on Quick Profile summary when cold crash is disabled

• Added more debug info sent to cloud (reset_reason)

V0.02.00 beta

• Added MCUID to Network/Cloud settings page for customer feedback/debugging

• Added more data/configuration being sent to cloud for debugging/learning

• Fixed unit conversion in Quick Profile

• Added manual override for temperature and pressure set points in Quick Profile

• Loading screen enabled

• Advanced UI view now default

• Minor UI and bug fixes

• Added safety features

  • When pressure is set to 0, system will always keep gas out valve open and gas in valve closed

  • If pressure connection is sensor is lost, regulation will stop

V0.01.12 beta

Initial release