Hardware:
Custom board using DA14683
SDK:
1.0.14.1081 (last updated in 2018, despite what the new renesas download link says)
Situation:
The DA14683 won't go into extended sleep mode.
I issue the "pm_set_sleep_mode(pm_mode_extended_sleep);" command but the sleep state does not change. The power consumption does not change. From what I can tell it never changes the sleep state.
Questions:
1) How should I go about troubleshooting what is keeping the sleep mode from running? How can I determine what is keeping the code from going into sleep mode?
2) Can you debug the sleep mode operation?