I have some basic knowledge in programming however it is not enough to solve the problem I faced currently. So I would like to ask for the pros for guild and help.
I have attached the print screen of my program's GUI
1)From the GUI, the combobox next to Lamp 1 provide user with 3 options: On, Off, Set
If user choose "Set", user can configure the time interval
e.g. from 8:00 AM to 9.00AM
Else user unable to configure the time interval.
2) When user configured the time interval(e.g. 8:00AM to 9.00AM) and clicked "OK", I need to constantly check the time of my computer and compare with the time interval.
If my computer time >= 8:00AM && my computer time <= 9.00AM
status will be set to "ON"
status will be set to "OFF"
1) How to constantly (each second)compare the time interval with my computer's current time
Hope to get some advice soon. Thanks :)