Hi. I want to store a time schedule persistently on the spark using built in persistent storage (no other hardware). For now I just need a 24 hour clock where I can turn 15-minute blocks of time on and off. Example:
0900 to 0945 on
0945 to 1000 off
1000 to 0815 on
0815 to 0900 off
Any values should be allowed as long as they’re on the 15 minute marks. I understand how to do this part.
I also understand there are two types of storage we can use. One supposedly has a limited number of rewrites while the other doesn’t list a limit.
I’m honestly not sure about the difference but I’d like advice on where to store this info (possibly listing up to every single 15 minute increment simultaneously to turn something on and off every 15 minutes for a 24 hour period) and what format to store it in. I understand the built in storage is very limited in size (100kb?)