Monitor PIN change

Question

I am new to NRF52832. I want to monitor continuously PIN 3 where I have connected USB to check whether my USB is connected or not. How can I do that. Please reply ASAP.

ved · Accepted Answer

Hi..Amit 
 first define PIN 3 and After that ,create timer instance for repeated mode and start it. 
 then initalize , configure nrf_drv_gpiote_init driver based on ur configuration and enable input event on it. 
 for more information u can look at example pin_change_int in SDK example folder. 
 Regards.

Monitor PIN change

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