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lecb_cfm_conn_t Struct Reference
BLE » Logical Link Control and Adaptation Protocol (L2CAP) » Structures

LE credit based connection confirm parameter. More...

`#include <ble_l2cap.h>`

## Public Attributes
bool | accept
| Whether to accept the connection request. More...
uint16_t | peer_cid
| It represents the channel endpoint on the device sending the request and receiving the response. More...
uint16_t | local_cid
| Local CID. More...
uint16_t | local_credits
| It indicates the number of LE-frames that the peer device can send to the L2CAP layer entity sending the LE Credit Based Connection Respone. More...
uint16_t | mtu
| The MTU field specifies the maximum SDU size (in octets) that the L2CAP layer entity sending the LE Credit Based Connection Request can receive on this channel. More...
uint16_t | mps
| The MPS field specifies the maximum payload size (in octets) that the L2CAP layer entity sending the LE Credit Based Connection Request is capable of receiving on this channel. More...

## Detailed Description

LE credit based connection confirm parameter.

Note
  The accept flag indicates whether the App accepts the LE Credit Based connection request.
  The peer_cid represents the channel endpoint on the peer device.
  The local_cid should be 0x0040-0x007F. If the local_cid is set to 0, the stack will assign it dynamically.
  The local_credits required to be sure that at least one SDU can be received, otherwise the stack will use the default value: (MTU + MPS + 1) /MPS + 1.
  The MTU range is [23~max_mtu].
  The MPS range is [23~max_mps].
  About the max_mtu and max_mps config, please see ble_gap_l2cap_params_set.

Definition at line 97 of file ble_l2cap.h.

## Member Data Documentation

## ◆ accept

bool lecb_cfm_conn_t::accept

Whether to accept the connection request.

Definition at line 99 of file ble_l2cap.h.

## ◆ local_cid

uint16_t lecb_cfm_conn_t::local_cid

Local CID.

Definition at line 101 of file ble_l2cap.h.

## ◆ local_credits

uint16_t lecb_cfm_conn_t::local_credits

It indicates the number of LE-frames that the peer device can send to the L2CAP layer entity sending the LE Credit Based Connection Respone.

Definition at line 102 of file ble_l2cap.h.

## ◆ mps

uint16_t lecb_cfm_conn_t::mps

The MPS field specifies the maximum payload size (in octets) that the L2CAP layer entity sending the LE Credit Based Connection Request is capable of receiving on this channel.

Definition at line 105 of file ble_l2cap.h.

## ◆ mtu

uint16_t lecb_cfm_conn_t::mtu

The MTU field specifies the maximum SDU size (in octets) that the L2CAP layer entity sending the LE Credit Based Connection Request can receive on this channel.

Definition at line 103 of file ble_l2cap.h.

## ◆ peer_cid

uint16_t lecb_cfm_conn_t::peer_cid

It represents the channel endpoint on the device sending the request and receiving the response.

Definition at line 100 of file ble_l2cap.h.

The documentation for this struct was generated from the following file:

- ble_l2cap.h