AN241

10

Rev. 0.1

4.1.3. Indication

Description:

Indication written to nlmeConfirm global.

Results:

nlmeConfirm.confirmId = N_DATA_IND;

nlmeConfirm.buffer structure:

typedef struct

{

WORD

srcAddress;

BYTE

linkQuality;

BYTE

nsduLength;

BYTE

*pNsdu;

}NLDE_DATA_INDICATION;

(defined in HS_NET.h)

WORD srcAddress

The individual device address from which the NSDU originated.

BYTE linkQuality

The link quality indication delivered by the MAC on receipt of this frame as a parameter of

the MCPS-DATA.indication primitive.

BYTE nsduLength

The number of octets comprising the NSDU being indicated.

BYTE* pNsdu

The pointer to the set of octets comprising the NSDU being indicated.

4.1.4. Confirm

Description:

Confirmation written to nlmeConfirm global.

Results:

nlmeConfirm.confirmId = N_DATA_CFM;

nlmeConfirm.buffer structure:

typedef struct

{

NWK_ENUM

status;

BYTE

nsduHandle;

}NLDE_DATA_CONFIRM;

(defined in HS_NET.h)

NWK_ENUM status

INVALID_REQUEST or any status values returned from security suite or the

MCPSDATA.confirm primitive (SUCCESS | TRANSACTION_OVERFLOW |

TRANSACTION_EXPIRED | CHANNEL_ACCESS_FAILURE | INVALID_GTS |

NO_ACK | UNAVAILABLE_KEY | FRAME_TOO_LONG | FAILED_SECURITY_CHECK)

BYTE nsduHandle

A handle to this packet from the mcpsDataRequest() function.