Hello again. I got stuck on the 5110.
Does anyone have a small example of just how to handle the sleep with 5110, I’m confused after reading code examples here. A lot of them seem to use “internal” watchdog with 8sec-stuff?
Question 1: Why does people use internal watchdog when we have the 5110?
I thought that the 5110 would completely shut down everything as in the adafruit example, but it seems like Hallard did it a bit different.
Why doesn’t we just cut the power entirely and wake up doing a full setup() + loop()? I don’t say its wrong, I’m just curious about the benefit doing it this way instead…
As I understand it I need to do something like:
- Setup: Tell arduino to wake up when signalled on A2
- End of loop: Signal 5110 done and tell arduino to sleep
Are you guys using this code? Or something like it?
I guess I need to modify the loop() to also signal 5110 done pin?
Sorry for the “basic” questions, but if you don’t ask, you don’t learn