nrf-softdevice-s113

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#[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.

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§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§

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impl Clone for ble_l2cap_conn_cfg_t

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fn clone(&self) -> ble_l2cap_conn_cfg_t

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ble_l2cap_conn_cfg_t

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Copy for ble_l2cap_conn_cfg_t

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fn type_id(&self) -> TypeId

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fn into(self) -> U

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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.