hello,
are there any procedures for multiple button state control? Could someone give me a guidance on this matter?
I have electric blinds at home with electric motors setup.
- There is already an on-off switch that controls each blind. I have to keep the open or close switch button pushed in order to fully open or close the blinds.
To this setup I want to add a control box near to the switch:
2) On-OFF timer: EACH blind will close at 1am and open at 6am.
3) Fully Open or Close Switch: I will be able to close or open each of the blinds fully with switch.
4) nRF24L01 wireless open close: I would like to put a switch near home exit that would let me close and open all blinds together with one switch.
So there are some contradictions with the multiple states from multiple button.
-
Software contradiction: If I want to close the blinds at say 1pm, the software might say that its not ready to close the blinds yet and try to open them as soon as I close them.
-
Hardware-Software contradiction: There is a possibility that both open and close motors will work together from some issues. This might result in burning the blinds motors I think...
Are there any methods or procedures known the avoid these contradictions with multiple state buttons? Any pointers or keywords are welcome.