Function otJoinerGetDiscerner

pub unsafe extern "C" fn otJoinerGetDiscerner(
    aInstance: *mut otInstance,
) -> *const otJoinerDiscerner

Gets the Joiner Discerner. For more information, refer to #otJoinerSetDiscerner.

@param[in] aInstance A pointer to the OpenThread instance.

@returns A pointer to Joiner Discerner or NULL if none is set.