Smart Weather Station Firmware

added additional methods to upgrade firmware and set time for increased robustness
added watchdog to correct “blue LED lockup” issue.
added ability to use sensor devices to set the hub’s time when other methods (Internet, BLE) fail
corrected direction calculation for low wind speeds

Smart Weather Firmware - v94

September 12, 2018

August 14, 2018

improved backfill performance and reliability
fixed RH overflow issue (affecting about 10% of the AIR units)
corrected several wind speed filter issues (affecting a handful of SKY units)
improved watchdogs to reduce unnecessary reboots (affecting a small number of hubs)
fixed firmware upgrade issue (affecting a very small number of hubs)
major improvements to the networking stack, including:
- added framework for future IPv6 support
- more aggressive WiFi scanning when searching for networks
- better handling of Internet and WIFI connection/disconnection issues

May 07, 2018

Increased rain precision to detect lighter rain.
Added radio frequency to device_status message.
Improved hub to device transmission reliability.
Improved detection of Internet offline (but WiFi & local network still up) status to improve backfill process.
Improved UDP dropped packet issue when Internet offline (but WiFi & local network still up).
Support for older SKY firmware

February 22, 2018

Added additional support for SKY
Added fixes and work-arounds for NTP issues
Improved firmware upgrade stability
Many minor bug fixes and stability improvements
Additions and fixes to UDP messages
Changed Hub LED to use simpler pattern:
- GREEN = online, connected via WiFi
- BLUE = online, connected via BLE
- RED = offline, not connected via WiFi or BLE
Improved WiFi stability
Added observation backfill capability to Hubs that support it
Added fix for RH overflow issue
Fixed bug where UDP broadcasts stop

August 31, 2017

May 22, 2017

April 24, 2017