In QN9080 sdk documents ,a RTC register named CNT2 will add one at every clock rising edge, but it‘s a 32 bit number. If i use a 32.768kHz crystal, It can only count to 36 hours. What happens when this register overflows after 36h
Hello @Kynnans
An interrupt will occur after the overflow, and how the interrupt event is handled is determined by the application layer.
Can I modify this value？
Which value are you referring to? An interruption event?
can i modify CNT2?
CTN2 is free running count value, which cannot be modified.
Which SDK documents do you use and let me check it.
