Function esp_idf_sys::xRingbufferCreateNoSplit

source ·

pub unsafe extern "C" fn xRingbufferCreateNoSplit(
    xItemSize: usize,
    xItemNum: usize
) -> RingbufHandle_t

Expand description

@brief Create a ring buffer of type RINGBUF_TYPE_NOSPLIT for a fixed item_size

This API is similar to xRingbufferCreate(), but it will internally allocate additional space for the headers.

@param[in] xItemSize Size of each item to be put into the ring buffer @param[in] xItemNum Maximum number of items the buffer needs to hold simultaneously

@return A RingbufHandle_t handle to the created ring buffer, or NULL in case of error.