More than a Data Logger; fast, downloading of files. Files are stored onboard in the SPIFFS memory. Files are listed and selectable for downloading. Both ESP8266, server and Domain, hosted website receive uploaded data every 15-minutes from the same sketch. Commented out are two features; a LCD display function and an experimental, audio beep function to alert for a predetermined difference in a 15-minute interval of barometric pressure. Have read references of serve weather associated with a sudden drop in barometric pressure; set point determined from observation and frequency of occurrences.
RobotDyn WiFi D1 ESP8266 based board that is online has been used for development of project coding; therefore, there may be gaps in the data logs! The 15-minute interval has been "spot on" every 15 minutes; awesome, since project has no RTC module!
ESP8266, SPIFFS hosted website: https://tinyurl.com/500-weather and ESP8266, Domain hosted website: https://tinyurl.com/Indpls-weather no file browser added features
Restrictions of free, domain hosting service is reason there is no file browser or file downloading on the Domain hosted website.. Graphing of four, observations are available on both websites.
Thank you, for the forum and for all the help received with this Open-Source project!
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