Hi There,
I am using DA14585 with SDK 6.0.4.
My device connects to a acc sensor. Every 100ms, DA14585 will receive an external interrupt.
I also enable the extend sleep mode of DA14585.
I find that sometimes DA14585 will NOT wake up. Is it a bug?
Please check the image here: http://imgur.com/a/Zykxs
(I use a pin to show the status of DA14585. If the pin is high, it means DA14585 is not in sleep mode.)
I try to mark one line, "ext_wakeup_disable();", in the "arch_resume_from_sleep" function,
DA14585 will wake up normally on every interrupt coming. However, I am not sure the modification is feasible or not.
Could you please give me some suggestions?
Thanks a lot.