Hello,
I have a question regarding GPIO setting during sleep mode.
nRF52832 is sleep and wake-up by GPIO state(Red in below picture).
When Red is high, nRF52832 go to sleep mode. When Red is low, nRF52832 wake-up.
At -2 sec, nRF52832 went to sleep.
And suddenly at -66 msec, Red become 1.7 volt.
It looks like during sleep mode, GPIO become no pull.
Since a VDD_IO of sensor is connected to GPIO.
I need to keep it high during sleep mode.
In 18.8 Reset behavior, it is specified that GPIO isn't retained when wake up from system OFF.
Is there a way to keep GPIO state?