electronicsman
Full Member level 5
I am using dspic33 family controller. I need to measure the frequency of external signal. I want to operate in timer gate operation by feeding to timer external clock signal. So as long as the signal is high the timer register will increment and once the signal becomes low i get the interrupt. My two questions are when should i read the timer register values? One should be in interrupt but the other time?
What happens in case overflow happens multiple times within the signal? Please advice.
What happens in case overflow happens multiple times within the signal? Please advice.