garimella
Full Member level 5
Hi
I have a device which responds with a data ready signal which only lasts for 30us. I have to sense this event change in device driver program and subsequently read the converted data. What is the right strategy? polling or ISR? examples would be better
I have a device which responds with a data ready signal which only lasts for 30us. I have to sense this event change in device driver program and subsequently read the converted data. What is the right strategy? polling or ISR? examples would be better