Interaction between pwm library and gpiote(error in gpiote init)

RE: Interaction between pwm library and gpiote(error in gpiote init)

Ole Bauck — Tue, 07 Feb 2017 10:25:19 GMT

Correct. You should do like this:

if(nrf_drv_gpiote_is_init() == false)
{
    err_code = nrf_drv_gpiote_init();
    APP_ERROR_CHECK(err_code);  
}

RE: Interaction between pwm library and gpiote(error in gpiote init)

leey — Mon, 06 Feb 2017 22:22:02 GMT

After reading the doc, noted the reason for my issue; from the doc, the nrf_drv_gpiote_init() is a shared resource; so can only be called once; need to check if gpiote has been initialized or not. So problem understood.

Thanks, Lee