#[repr(C)]pub struct ble_l2cap_conn_cfg_t {
pub rx_mps: u16,
pub tx_mps: u16,
pub rx_queue_size: u8,
pub tx_queue_size: u8,
pub ch_count: u8,
}
Expand description
@brief BLE L2CAP connection configuration parameters, set with @ref sd_ble_cfg_set.
@note These parameters are set per connection, so all L2CAP channels created on this connection will have the same parameters.
@retval ::NRF_ERROR_INVALID_PARAM One or more of the following is true: - rx_mps is smaller than @ref BLE_L2CAP_MPS_MIN. - tx_mps is smaller than @ref BLE_L2CAP_MPS_MIN. - ch_count is greater than @ref BLE_L2CAP_CH_COUNT_MAX. @retval ::NRF_ERROR_NO_MEM rx_mps or tx_mps is set too high.
Fields§
§rx_mps: u16
< The maximum L2CAP PDU payload size, in bytes, that L2CAP shall be able to receive on L2CAP channels on connections with this configuration. The minimum value is @ref BLE_L2CAP_MPS_MIN.
tx_mps: u16
< The maximum L2CAP PDU payload size, in bytes, that L2CAP shall be able to transmit on L2CAP channels on connections with this configuration. The minimum value is @ref BLE_L2CAP_MPS_MIN.
rx_queue_size: u8
< Number of SDU data buffers that can be queued for reception per L2CAP channel. The minimum value is one.
tx_queue_size: u8
< Number of SDU data buffers that can be queued for transmission per L2CAP channel. The minimum value is one.
ch_count: u8
< Number of L2CAP channels the application can create per connection with this configuration. The default value is zero, the maximum value is @ref BLE_L2CAP_CH_COUNT_MAX. @note if this parameter is set to zero, all other parameters in @ref ble_l2cap_conn_cfg_t are ignored.
Trait Implementations§
source§impl Clone for ble_l2cap_conn_cfg_t
impl Clone for ble_l2cap_conn_cfg_t
source§fn clone(&self) -> ble_l2cap_conn_cfg_t
fn clone(&self) -> ble_l2cap_conn_cfg_t
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
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