I have a custom application to display temperatures and humidity levels in my facilities.
See screenshot (it is in French, but I'll translate what needed).
I explain: we have sensors in each room. The sensors measure the temperature (T°) and humidity (H%) levels, and then send the values over internet to our server.
In our server, I have made a PHP/MySQL application to display the values and make graphics.
I also have some alert rules like if temperature is over 25°C for 30 mn, send me an alert email.
So in the screenshot you can see we have 10 sensors, with T°/H% levels for each one, time and date of last value and the corresponding color in the graphics.
Now I need some adjustments.
I need :
- install a session page (login/password) + possibility to bypass password for specific IP in white list.
- improve the display of the graphics with automatic zoom in/out when some values are out of Y axis range.
- improve alert rules management with a couple of extra options.
- several bug fixes
For PHP experts only.