BRB_L2CA_ACL_TRANSFER
Profile drivers use the BRB_L2CA_ACL_TRANSFER request to read from or write to an L2CAP channel to a remote device.
Input Parameters
The IRP's Parameters->Others.Argument1 member points to a _BRB_L2CA_ACL_TRANSFER structure. A profile driver passes the data buffer to be passed
Output Parameters
The IRP's Parameters->Others.Argument1 member points to the same _BRB_L2CA_ACL_TRANSFER structure passed as input.
I/O Status Block
If the request is successful, the Information member of the STATUS_BLOCK structure is set to the size, in bytes, of the output buffer. Otherwise, the Information member is set to zero.
The Status member is set to one of the values in the following table.
| Status value | Description |
|---|---|
STATUS_SUCCESS |
The BRB completed successfully. |
STATUS_INSUFFICIENT_RESOURCES |
There were insufficient resources to process the BRB. |
STATUS_PENDING |
The BRB is pending. |
Operation
Profile drivers use the BRB_L2CA_ACL_TRANSFER request to read from or write to an L2CAP channel to a remote device.
Requirements
Version |
Versions: Supported in Windows Vista, and later. |
Header |
BthDdi.h (include BthDdi.h) |
IRQL |
<= PASSIVE_LEVEL |
See also