Function esp_idf_svc::sys::xTimerGetExpiryTime

pub unsafe extern "C" fn xTimerGetExpiryTime(
    xTimer: *mut tmrTimerControl,
) -> u32

Returns the time in ticks at which the timer will expire. If this is less than the current tick count then the expiry time has overflowed from the current time.

@param xTimer The handle of the timer being queried.

@return If the timer is running then the time in ticks at which the timer will next expire is returned. If the timer is not running then the return value is undefined.