41#include <ns3/core-module.h>
42#include <ns3/lr-wpan-module.h>
43#include <ns3/mobility-module.h>
44#include <ns3/netanim-module.h>
45#include <ns3/network-module.h>
46#include <ns3/propagation-module.h>
47#include <ns3/spectrum-module.h>
67 int panId = lrwpanDevice->GetMac()->GetPanId();
91 if (params.m_status == LrWpanMacStatus::SUCCESS)
96 if (!params.m_panDescList.empty())
98 for (
uint32_t i = 0; i < params.m_panDescList.size(); i++)
100 if (params.m_panDescList[i].m_linkQuality > maxLqi)
102 maxLqi = params.m_panDescList[i].m_linkQuality;
108 SuperframeField superframe(params.m_panDescList[panDescIndex].m_superframeSpec);
111 std::string addressing;
112 if (params.m_panDescList[panDescIndex].m_coorAddrMode ==
SHORT_ADDR)
114 addressing =
"Short";
116 else if (params.m_panDescList[panDescIndex].m_coorAddrMode ==
EXT_ADDR)
122 <<
" [" << device->GetMac()->GetShortAddress() <<
" | "
123 << device->GetMac()->GetExtendedAddress() <<
"]"
124 <<
" MLME-scan.confirm: Selected PAN ID "
125 << params.m_panDescList[panDescIndex].m_coorPanId
126 <<
"| Coord addressing mode: " << addressing <<
" | LQI "
127 <<
static_cast<int>(params.m_panDescList[panDescIndex].m_linkQuality)
130 if (params.m_panDescList[panDescIndex].m_linkQuality >= 127)
133 assocParams.
m_chNum = params.m_panDescList[panDescIndex].m_logCh;
134 assocParams.
m_chPage = params.m_panDescList[panDescIndex].m_logChPage;
135 assocParams.
m_coordPanId = params.m_panDescList[panDescIndex].m_coorPanId;
136 assocParams.
m_coordAddrMode = params.m_panDescList[panDescIndex].m_coorAddrMode;
139 if (params.m_panDescList[panDescIndex].m_coorAddrMode ==
140 LrWpanAddressMode::SHORT_ADDR)
144 params.m_panDescList[panDescIndex].m_coorShortAddr;
151 params.m_panDescList[panDescIndex].m_coorExtAddr;
164 << device->GetNode()->GetId() <<
" ["
165 << device->GetMac()->GetShortAddress() <<
" | "
166 << device->GetMac()->GetExtendedAddress() <<
"]"
167 <<
" MLME-scan.confirm: Beacon found but link quality too low for "
175 <<
" [" << device->GetMac()->GetShortAddress() <<
" | "
176 << device->GetMac()->GetExtendedAddress()
177 <<
"] MLME-scan.confirm: Beacon not found.\n";
183 <<
" | " << device->GetMac()->GetExtendedAddress()
184 <<
"] error occurred, scan failed.\n";
212 assocRespParams.
m_status = LrWpanMacStatus::SUCCESS;
221 uint8_t buffer64MacAddr[8];
222 uint8_t buffer16MacAddr[2];
224 params.m_extDevAddr.CopyTo(buffer64MacAddr);
225 buffer16MacAddr[1] = buffer64MacAddr[7];
226 buffer16MacAddr[0] = buffer64MacAddr[6];
229 shortAddr.
CopyFrom(buffer16MacAddr);
249 switch (params.m_status)
251 case LrWpanMacStatus::TRANSACTION_EXPIRED:
253 <<
" [" << device->GetMac()->GetShortAddress() <<
" | "
254 << device->GetMac()->GetExtendedAddress() <<
"]"
255 <<
" MLME-comm-status.indication: Transaction for device " << params.m_dstExtAddr
256 <<
" EXPIRED in pending transaction list\n";
258 case LrWpanMacStatus::NO_ACK:
260 <<
" [" << device->GetMac()->GetShortAddress() <<
" | "
261 << device->GetMac()->GetExtendedAddress() <<
"]"
262 <<
" MLME-comm-status.indication: NO ACK from " << params.m_dstExtAddr
263 <<
" device registered in the pending transaction list\n";
266 case LrWpanMacStatus::CHANNEL_ACCESS_FAILURE:
268 <<
" [" << device->GetMac()->GetShortAddress() <<
" | "
269 << device->GetMac()->GetExtendedAddress() <<
"]"
270 <<
" MLME-comm-status.indication: CHANNEL ACCESS problem in transaction for "
271 << params.m_dstExtAddr <<
" registered in the pending transaction list\n";
285 if (params.m_status == LrWpanMacStatus::SUCCESS)
288 << device->GetMac()->GetShortAddress() <<
" | "
289 << device->GetMac()->GetExtendedAddress() <<
"]"
290 <<
" MLME-associate.confirm: Association with coordinator successful."
291 <<
" (PAN: " << device->GetMac()->GetPanId()
292 <<
" | CoordShort: " << device->GetMac()->GetCoordShortAddress()
293 <<
" | CoordExt: " << device->GetMac()->GetCoordExtAddress() <<
")\n";
295 else if (params.m_status == LrWpanMacStatus::NO_ACK)
298 << device->GetMac()->GetShortAddress() <<
" | "
299 << device->GetMac()->GetExtendedAddress() <<
"]"
300 <<
" MLME-associate.confirm: Association with coordinator FAILED (NO ACK).\n";
305 << device->GetMac()->GetShortAddress() <<
" | "
306 << device->GetMac()->GetExtendedAddress() <<
"]"
307 <<
" MLME-associate.confirm: Association with coordinator FAILED.\n";
314 if (params.m_status == LrWpanMacStatus::CHANNEL_ACCESS_FAILURE)
318 << device->GetMac()->GetShortAddress() <<
" | "
319 << device->GetMac()->GetExtendedAddress() <<
"]"
320 <<
" MLME-poll.confirm: CHANNEL ACCESS problem when sending a data request command.\n";
322 else if (params.m_status == LrWpanMacStatus::NO_ACK)
325 << device->GetMac()->GetShortAddress() <<
" | "
326 << device->GetMac()->GetExtendedAddress() <<
"]"
327 <<
" MLME-poll.confirm: Data Request Command FAILED (NO ACK).\n";
329 else if (params.m_status != LrWpanMacStatus::SUCCESS)
332 << device->GetMac()->GetShortAddress() <<
" | "
333 << device->GetMac()->GetExtendedAddress() <<
"]"
334 <<
" MLME-poll.confirm: Data Request command FAILED.\n";
339main(
int argc,
char* argv[])
347 mobility.SetMobilityModel(
"ns3::ConstantPositionMobilityModel");
348 mobility.SetPositionAllocator(
"ns3::GridPositionAllocator",
365 listPositionAlloc->Add(Vector(210, 50, 0));
366 listPositionAlloc->Add(Vector(360, 50, 0));
368 mobility.SetPositionAllocator(listPositionAlloc);
373 CreateObject<LogDistancePropagationLossModel>();
375 CreateObject<ConstantSpeedPropagationDelayModel>();
377 channel->AddPropagationLossModel(propModel);
378 channel->SetPropagationDelayModel(delayModel);
395 lrwpanDevice->GetMac()->SetMlmeScanConfirmCallback(
397 lrwpanDevice->GetMac()->SetMlmeAssociateConfirmCallback(
399 lrwpanDevice->GetMac()->SetMlmePollConfirmCallback(
420 lrwpanDevice->GetMac(),
430 lrwpanDevice->GetMac()->SetMlmeAssociateIndicationCallback(
432 lrwpanDevice->GetMac()->SetMlmeCommStatusIndicationCallback(
451 coor1Device->GetMac()->SetShortAddress(
Mac16Address(
"FF:FE"));
452 coor2Device->GetMac()->SetShortAddress(
Mac16Address(
"CA:FE"));
465 coor1Device->GetMac(),
479 coor2Device->GetMac(),
Interface to network animator.
void SkipPacketTracing()
Do not trace packets.
void UpdateNodeSize(Ptr< Node > n, double width, double height)
Helper function to update the size of a node.
void UpdateNodeDescription(Ptr< Node > n, std::string descr)
Helper function to update the description for a given node.
void UpdateNodeColor(Ptr< Node > n, uint8_t r, uint8_t g, uint8_t b)
Helper function to update the node color.
Represent the Capability Information Field.
uint8_t GetCapability() const
Get the bitmap representing the device capability.
void SetCapability(uint8_t bitmap)
Set the bitmap representing the device capability.
void SetShortAddrAllocOn(bool addrAlloc)
Set the Short Address Flag in the Capability Information Field.
bool IsShortAddrAllocOn() const
True if the device wishes the coordinator to allocate a short address as result of the association pr...
This class can be used to hold variables of floating point type such as 'double' or 'float'.
helps to manage and create IEEE 802.15.4 NetDevice objects
void SetChannel(Ptr< SpectrumChannel > channel)
Set the channel associated to this helper.
void SetExtendedAddresses(NetDeviceContainer c)
Set the extended 64 bit addresses (EUI-64) for a group of LrWpanNetDevices.
NetDeviceContainer Install(NodeContainer c)
Install a LrWpanNetDevice and the associated structures (e.g., channel) in the nodes.
void MlmeAssociateRequest(MlmeAssociateRequestParams params) override
IEEE 802.15.4-2011, section 6.2.2.1 MLME-ASSOCIATE.request Request primitive used by a device to requ...
void MlmeAssociateResponse(MlmeAssociateResponseParams params) override
IEEE 802.15.4-2011, section 6.2.2.3 MLME-ASSOCIATE.response Primitive used to initiate a response to ...
void MlmeScanRequest(MlmeScanRequestParams params) override
IEEE 802.15.4-2011, section 6.2.10.1 MLME-SCAN.request Request primitive used to initiate a channel s...
void MlmeStartRequest(MlmeStartRequestParams params) override
IEEE 802.15.4-2006, section 7.1.14.1 MLME-START.request Request to allow a PAN coordinator to initiat...
This class can contain 16 bit addresses.
void CopyFrom(const uint8_t buffer[2])
Helper class used to assign positions and mobility models to nodes.
holds a vector of ns3::NetDevice pointers
void Add(NetDeviceContainer other)
Append the contents of another NetDeviceContainer to the end of this container.
keep track of a set of node pointers.
Iterator End() const
Get an iterator which indicates past-the-last Node in the container.
uint32_t GetN() const
Get the number of Ptr<Node> stored in this container.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Iterator Begin() const
Get an iterator which refers to the first Node in the container.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
Smart pointer class similar to boost::intrusive_ptr.
static EventId Schedule(const Time &delay, FUNC f, Ts &&... args)
Schedule an event to expire after delay.
static void Destroy()
Execute the events scheduled with ScheduleDestroy().
static void ScheduleWithContext(uint32_t context, const Time &delay, FUNC f, Ts &&... args)
Schedule an event with the given context.
static Time Now()
Return the current simulation virtual time.
static void Run()
Run the simulation.
static EventId ScheduleNow(FUNC f, Ts &&... args)
Schedule an event to expire Now.
static void Stop()
Tell the Simulator the calling event should be the last one executed.
Hold variables of type string.
Represent the Superframe Specification information field.
bool IsAssocPermit() const
Check if the Association Permit bit is enabled.
Simulation virtual time values and global simulation resolution.
TimeWithUnit As(const Unit unit=Time::AUTO) const
Attach a unit to a Time, to facilitate output in a specific unit.
Hold an unsigned integer type.
auto MakeBoundCallback(R(*fnPtr)(Args...), BArgs &&... bargs)
Make Callbacks with varying number of bound arguments.
Time Seconds(double value)
Construct a Time in the indicated unit.
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
static void UpdateAnimation()
static void AssociateIndication(Ptr< LrWpanNetDevice > device, MlmeAssociateIndicationParams params)
NodeContainer coordinators
static void PollConfirm(Ptr< LrWpanNetDevice > device, MlmePollConfirmParams params)
static void AssociateConfirm(Ptr< LrWpanNetDevice > device, MlmeAssociateConfirmParams params)
AnimationInterface * anim
static void ScanConfirm(Ptr< LrWpanNetDevice > device, MlmeScanConfirmParams params)
static void CommStatusIndication(Ptr< LrWpanNetDevice > device, MlmeCommStatusIndicationParams params)
Every class exported by the ns3 library is enclosed in the ns3 namespace.
LogLevel
Logging severity classes and levels.
@ LOG_PREFIX_FUNC
Prefix all trace prints with function.
@ LOG_PREFIX_TIME
Prefix all trace prints with simulation time.
@ LOG_PREFIX_NODE
Prefix all trace prints with simulation node.
void LogComponentEnableAll(LogLevel level)
Enable the logging output for all registered log components.
FtrParams params
Fit Fluctuating Two Ray model to the 3GPP TR 38.901 using the Anderson-Darling goodness-of-fit ##.
MLME-ASSOCIATE.confirm params.
MLME-ASSOCIATE.indication params.
MLME-ASSOCIATE.request params.
uint8_t m_chNum
The channel number on which to attempt association.
uint8_t m_coordAddrMode
The coordinator addressing mode for this primitive and subsequent MPDU.
uint8_t m_capabilityInfo
Specifies the operational capabilities of the associating device (bitmap).
uint32_t m_chPage
The channel page on which to attempt association.
Mac64Address m_coordExtAddr
The extended address of the coordinator with which to associate.
Mac16Address m_coordShortAddr
The short address of the coordinator with which to associate.
uint16_t m_coordPanId
The identifier of the PAN with which to associate.
MLME-ASSOCIATE.response params.
Mac16Address m_assocShortAddr
The short address allocated by the coordinator on successful assoc.
LrWpanMacStatus m_status
The status of the association attempt (As defined on Table 83 IEEE 802.15.4-2006)
Mac64Address m_extDevAddr
The extended address of the device requesting association.
MLME-COMM-STATUS.indication params.
MLME-START.confirm params.
MLME-SCAN.confirm params.
MLME-SCAN.request params.
uint32_t m_scanChannels
The channel numbers to be scanned.
uint32_t m_chPage
The channel page on which to perform scan.
uint8_t m_scanDuration
The factor (0-14) used to calculate the length of time to spend scanning.
LrWpanMlmeScanType m_scanType
Indicates the type of scan performed as described in IEEE 802.15.4-2011 (5.1.2.1).
MLME-START.request params.
uint8_t m_logCh
Logical channel on which to start using the new superframe configuration.
bool m_panCoor
On true this device will become coordinator.
uint8_t m_bcnOrd
Beacon Order, Used to calculate the beacon interval, a value of 15 indicates no periodic beacons will...
uint16_t m_PanId
Pan Identifier used by the device.
uint8_t m_sfrmOrd
Superframe Order, indicates the length of the CAP in time slots.