Latest Version 4.45
Add Hemisphere selection under Seasonal changes.
Version 4.44
Add automatic Seasonal changes.
Version 4.43
Increased WiFi reconnect attempts before giving up.
Fixed minor bug.
Version 4.42
Fixed GUI refresh text overwrite while entering new values.
Rewrite locking semaphore to prevent dead lock when wifi connection is lost for prolong period.
Fixed auto wifi reconnect to last known in after extended wifi outage.
Version 4.40
Auto burn-in test for production only.
Version 4.39
Fix certain condition when Duo Extreme is detected as Uno.
Version 4.38
Auto disable Start Aquarium when in AP Mode.
Temporarily disable Group settings when in AP Mode.
Fixed UI bug when some units in the group are offline.
Version 4.36
Add ReeFi Cloud backup server. Allow user LED settings to be save and load from ReeFi Cloud.
Add auto static IP Address from intial assignment from DHCP server. To capture new IP Address, must re-run wifi setup. Requirements: WiFi router gateway must be ping-able.
Version 4.35
Allow for non-integer timezone value for locations that need half timezone increments. Example, +10.5 timezone for Adelaide Australia.
Version 4.34
Aquarium Groups are now collapsible.
Add Start Aquarium # in Group Setup. At web interface load (or reload), will auto select the Aquarium Group.
Add Default Assigned Aquarium # for new ReeFi LEDs in Group Setup.
Version 4.33
Corrected fan RPM false high value when system delayed during WiFi connection routines.
Allow manual Date/Time override when unable to sync to NTP servers from internet outages.
Version 4.32
Add Settings Copy/Paste functions to Now bar.
Fix minor UI bugs with websockets.
Update WiFi library.
Version 4.31
Improve Fan Recalibration upon power up.
Version 4.30
Add Real Time changes in NOW. Note, all units must be on v4.30 or later to work properly.
Fixed display bugs when Period Bar name does not match different Aquarium groups.
Version 4.24
Change Fan shutoff temp when reached 25C to 35C while below certain intensity, per user request. This allows fans to shutoff at warmer summer evenings.
Version 4.23
Bug fix - Prevent deleting all Period Bars. In prior version if all Period Bars are deleted, will cause boot loop bug.
Add System Tools => Fix Boot Loop on Another. This will attempt to restore Period Bars to fix boot loop bug on another unit.
Add System Tools => Custom Display Screen. Add custom display screen to system tools.
Version 4.22
Add System Tools => Firmware Update All. This will get all ReeFi to perform firmware update if newer firmware is available.
Version 4.21
Add ability to change the default manual mode timer from 30min up to max of 480min (8hrs).
Version 4.20
Changes to Group Setup:
Allow Drag and Drop to sort.
Allow Delete All or individual unit.
Auto Scan LED will append new units without removing existing unit.
Auto Scan LED will update HostNames and IP Addresses if changed.
Add Cancel to cancel changes.
Version 4.19
Fixed bug: Rare case Duo Extreme detected as Uno on bootup.
Version 4.18
Fixed Auto WiFi Setup New ReeFi bug when SSID name have spaces.
Version 4.17
Add Custom MAC address under System Tools.
Add Custom HostName under Group Setup (all ReeFi must be at v4.17 or later).
Will delete previous Group Setup info upon firmware update.
Add idenify unit. Click on HostName will cause that unit to blink.
Setting preview with double click/tap, now do not require clicking on Save.
Ignore user date/time inputs when connected to home WiFi. This is to reduce confusion as ReeFi will auto sync date/time with internet.
Version 4.15
Update GUI for faster initial loading.
Version 4.14
Add auto wifi setup new ReeFi devices under System Tools.
Fixed enable ForcedAP mode bug.
Version 4.13
Add custom fan set temp.
Adjusted display screen text position.
Enable firmware history scrolling.
Version 4.12
Add recalibrate fan in Advance Menu -> System Tools
Updated Load Default SPS/LPS Settings. Uno2 will load different settings from DE/Uno1.
Version 4.11
Tuned Uno2 temperature profile.
Show Fan Calibration at startup.
Updated wifi libraries.
Version 4.10
Add user custom text to display screen, see api /custom_UI.html or use /UserDisplay.html
Version 4.09
Improve inital loading
Fixed Uno2 info
Version 4.07
Fixed bug with incorrectly detecting Uno as Uno 2.0 Pro.
Fixed bug with Power up NOW settings recovery.
Version 4.06
Add support for Uno 2.0 Pro.
Updated WiFi libraries.
Version 4.03
Custom UI upload now supports multiple file upload.
Offline wireless firmware update. First
download GUI and FW to
local drive.
To access offline wireless firmware update:
http://ip_address/fw_local
Version 4.02
Custom UI upload now supports both text and bin files with filename of 20 characters max.
Version 4.01
Add Custom UI subsystem for advance user to create
and upload their own HTML UI. To access:
http://ip_address/custom_UI.html
Replace "ip_address" with your ReeFi
Uno's ip address.
Can only upload text based files. If you want to upload graphic (PNG), need to encode to Base64 before uploading.
Version 4.00
Improve time to connect to existing WiFi.
If multiple WiFi with same SSID exist, auto choose strongest WiFi signal strength.
Version 3.99
Uno only: Added first start date under INFO menu.
When selecting an Aquarium group, any unit's settings do not match the first unit under the group will be indicated with yellow text.
Version 3.97
Add options to Enable/Disable Power On LED Test cycles in System Tools.
Version 3.96
Truncate SSID name displayed on the screen if longer than 12 chars to prevent text wrap around.
Version 3.95
Add last reboot reason to INFO.
Version 3.94
Fixed manual reboot botton.
Fixed preview Period bar with double clicks (taps) to Now, when that Period bar's master intensity is not 100%.
Version 3.92
Fixed Ramp when Acclimation is used.
Version 3.91
Fixed bug with Ramp when Master intensity is used.
Added pull down to select Auto Daylight Saving region (AU, EU, Israel, USA).
Loading saved settings will ignore timezone and auto daylight saving.
Added option to force in WiFi AP Mode in WiFi Setup menu. When this is enabled, it will stop check if existing wifi exist and will not connect to wifi router. To return to normal wifi operation, follow wifi setup procedure.
Version 3.9
Uno - change fan set temp to reduce fan RPM.
Duo/Uno - only sync time with pool.ntp.org.
Version 3.8
Uno - updated text.
Version 3.7
Changed some verbiage.
Updated bar graph to support Uno.
Version 3.5
Added additional system tools to Menu to clear group saved settings, clear wifi saved settings, cool down, and reboot.
Version 3.4
Using Steinhart–Hart equation to model resistance of semiconductors at different temperature to convert kOhms to Celsius.
Re-code fan controller code with PID (proportional, integral, derivative) controller. This allows for more accurate fan RPM adjustment to minimize large overshoot (over correction) and minimize fan noise.
Version 3.3
Unified firmware across ReeFi Duo series with ReeFi Uno.
No changes to ReeFi Duo series.
Version 3.21
Fixed excess long manual mode when internal time keeper overflows at day 50.
Version 3.20
Minor internal struction change.
Version 3.19
Set Date and Time
Add comment tips (Copy Browser Date/Time is only for use without Internet connection).
Save button will now always force Internet time resync if Date and Time are left blank and ReeFi is connected to WiFi network with Internet.
Retrieve LED Settings
Added ReeFi's new SPS LED settings. (Remember to backup your current settings to a file first.)
Version 3.18
Fixed Auto Daylight Saving being turned off bug when going into manual mode.
Verion 3.17
Fixed bug in fan calibration that causes fan to initialize at high speed on certain condition.
Fixed Latest Firmware info page from using cache.
Version 3.16