f16v4_issues/release_notes.txt

Build 1: 2021-08-17
    - Initial release
    
Build 2: 2021-08-18
    - Fix : SSID password minimum should be 8 characters otherwise password is ignored. This is as per the specification.
    - Fix : Wifi upload of MP3 files upload but conversion fails. Upload of WAV works or MP3 over wired connection.
    - Fix : When booted without wired connection wifi does not work correctly.

Build 3: 2021-08-21
    - Fix : Schedule validation of days of the week gets confused and disables/enables Save button incorrectly.
    - Fix : Schedules dont display correctly when retrieved from the controller.
    - Fix : WAV files converted on controller cannot be played on PCs.
    - Fix : Adjust wifi strength thresholds to make Wifi strength more realistic.
    - Fix : Controller stops responding while converting MP3 to WAV.
    - Fix : Indicator LEDs reversed on F48.
    - Fix : Race condition on bootup which could hang the controller.
    - Fix : Move wifi reboot to settings screen as it was confusing on the network screen.
    
Build 4: 2021-09-05
    - Enh : Add ping button to UI to test access to gateway/DNS/Time Server.
    - Enh : Add a playlist and FSEQ analysis tool to this repository. 
    - Fix : Disable reboot wifi when wifi is disabled.
    - Fix : FPP Connect over WiFi not working.
    - Fix : FPP Connect Add FPP will not add a Falcon V4.
    - Fix : A number of issues relating to FPP connect. This requires 2021.28 or later of xLights.
    - Fix : Prevent Falcon hotspot SSID clashing with any seen network. If it does hotspot wont start.
    - Fix : On web interfaces in some circumstances 1:00 may be displayed as 0:60.
    - Fix : Status page player can hang if FSEQ references audio not present on the SD card.
    - Fix : When OLED asleep boot button has to be pressed twice to enable/disable test mode
    - Fix : OLED jitters on F48
    - Fix : Support common audio rates up to 48K rather than just 44100
    - Fix : Copy row on E131 page does not copy number of interfaces
    - Fix : E131 Add/copy row should disable if all possible universes are defined
    
Build 5: 2021-09-16
    - Enh : Add a Smart Remote Test Mode like number but showing the Smart Remote Letter and port
    - Enh : Make number test mode ignore the configured pixels on a port
    - Enh : Display file sizes and timestamps on file manager page
    - Enh : Add button to settings page to immediately retrieve the time from the time server
    - Fix : Firmware upload does not work behind a proxy
    - Fix : Address some issues with xLights upload. Requires xLights 2021.29 or later
    - Fix : Where largest channel used is not on the first string on the port it is not detected correctly 
            resulting in output issues - particularly in player mode
    - Fix : Local ports on F48 dont work in dumb mode when controller is in 4 SR + 4 SR mode
    
Build 6: 2021-09-21
    - Fix : Issues with extracting audio file name from FSEQ file
    - Fix : Serial port page make valid does not take into account first channel if settings
    - Fix : copy, cut, paste keyboard keys dont work on web pages
    - Fix : Port testing does not work correctly where first channel is not 1
    - Fix : When switching to E131 allocate at least enough universes for all configured outputs
    - Fix : Add a workaround for a very rare hang we are occasionally seeing in pixel output such that the controller will auto resume 
            after 200ms. We do not have an exact cause but factors such as using DDP and smart remotes seem to be common factors but the 
            rareness of the hang has made it really hard to be definite that any or all of these are actually associated with it.

Build 7: 2021-09-26
    - Fix : Controller hangs on boot or after some configuration changes ... particularly where first channel was not 1
    - Fix : Pixel output stops if you go into network menu and out again without changing anything
    - Fix : Smart Receiver test mode does not work if no smart remotes are defined
    - Fix : Board in 16+16+2SR does not allow adding smart remotes to port 33-36
    - Fix : Smart remote test not working correctly on F16 onboard remote ports in some modes
    - Fix : Explain why ping is disabled on WIFI settings which accessing controller over wired connection
    - Fix : Fix controller discovery inconsistencies. Note this means in E131 mode controller discovery will NOT discover the controller unless
            artnet is in use.

Build 8: 2021-10-03
    - Enh : Flash LED 2 when an input pin is fired
    - Enh : Add a reset to factory default button on the settings page
    - Fix : Smart remotes unresponsive in some configurations
    - Fix : When controller does not have internet access uploads dont take immediate effect unless saved again
    - Fix : Adding a virtual string to last port on a smart remote erases the pixel ports web page
    - Fix : Fix grouped pixel handling
    - Fix : Fix test mode crashes controller if serial port config is invalid
    - Fix : Avoid some situations where invalid configuration would crash controller on boot and require a reset
    
Build 9: 202