Table 8-203—ADDBA Request frame Action field format -- 736p.
The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.
The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.
Name | Type | Description |
---|---|---|
Ieee80211ActionFrame | packet |
8.3.3.13 Action frame format -- mgmt frame with subtype action |
Name | Type | Description |
---|---|---|
byteLength | ||
category | short |
TODO: subclasses will add action subfield contents short action @enum(WirelessNetworkManagementAction); // action TODO: remove it |
blockAckAction | int |
representing ADDBA request |
dialogToken | int |
nonzero, arbitrary |
aMsduSupported | bool |
Block Ack Parameter Set field |
blockAckPolicy | bool |
The Block Ack Policy subfield is set to 1 for immediate Block Ack and 0 for delayed Block Ack. |
tid | int |
The TID subfield contains the value of the TC or TS for which the BlockAck is being requested. |
bufferSize | int |
The Buffer Size subfield indicates the number of buffers available for this particular TID |
blockAckTimeoutValue | simtime_t |
Block Ack Timeout Value field The Block Ack Timeout Value field contains the duration, in TUs, after which the Block Ack setup is terminated, if there are no frame exchanges (see 10.5.4) within this duration using this Block Ack agreement. A value of 0 disables the timeout. |
_fragmentNumber | int |
Block Ack Starting Sequence Control The Starting Sequence Number subfield of the Block Ack Starting Sequence Control subfield contains the sequence number of the first MSDU for which this Basic BlockAckReq frame is sent. The Fragment Number subfield is set to 0. |
startingSequenceNumber | int |
the sequence number of the first MSDU |
type | short |
type and subtype |
address3 | MACAddress | |
fragmentNumber | short | |
sequenceNumber | uint16 | |
transmitterAddress | MACAddress |
aka address2 |
toDS | bool | |
fromDS | bool | |
retry | bool | |
moreFragments | bool | |
duration | simtime_t |
TODO: rename to durationField (levy) |
AID | short |
"id" (Association ID) in the Duration/ID field (-1=no ID) |
receiverAddress | MACAddress |
aka address1 |
MACArrive | simtime_t |
FIXME remove it, technical data, used inside of MAC module |
// // Table 8-203—ADDBA Request frame Action field format -- 736p. // packet Ieee80211AddbaRequest extends Ieee80211ActionFrame { byteLength = LENGTH_ADDBAREQ / 8; category = 3; // representing Block Ack int blockAckAction = 0; // representing ADDBA request int dialogToken = 1; // nonzero, arbitrary // Block Ack Parameter Set field bool aMsduSupported; // The A-MSDU Supported subfield determines whether an A-MSDU may be carried in a QoS data MPDU sent under this Block Ack agreement. bool blockAckPolicy; // The Block Ack Policy subfield is set to 1 for immediate Block Ack and 0 for delayed Block Ack. int tid; // The TID subfield contains the value of the TC or TS for which the BlockAck is being requested. int bufferSize; // The Buffer Size subfield indicates the number of buffers available for this particular TID // Block Ack Timeout Value field // The Block Ack Timeout Value field contains the duration, in TUs, after which the Block Ack setup is // terminated, if there are no frame exchanges (see 10.5.4) within this duration using this Block Ack // agreement. A value of 0 disables the timeout. simtime_t blockAckTimeoutValue; // Block Ack Starting Sequence Control // The Starting Sequence Number subfield of the Block Ack Starting Sequence Control subfield contains the sequence number of the first MSDU for which this Basic // BlockAckReq frame is sent. The Fragment Number subfield is set to 0. int _fragmentNumber = 0; // FIXME: DataOrMgmtFreme has a fragmentNumber int startingSequenceNumber; // the sequence number of the first MSDU }