NodeConnections Struct Reference

This structure represents link connection between two nodes. Nodes are indentified by it's MeshMAC addresses. More...

#include <Emulator_helpers.h>

Public Member Functions
	NodeConnections (MeshMAC node1, MeshMAC node2)
	NodeConnections (MeshMAC node1, MeshMAC node2, float rssi, float rssi_tolerance, float quality)
float	getRSSI () const
	Gets RSSI from specified range, see RSSI and RSSI_tolerance.
bool	canReceive () const
	Returns true if sent frame has to be received and false if not. Decision is made by Quality value.

Public Attributes
MeshMAC	Node1 = 0
	First node.
MeshMAC	Node2 = 0
	Second node.
float	RSSI = 0.00f
	RSSI of current link connection in dBm. This value has to be negative and in range from 0dBm to -120dBm.
float	RSSI_tolerance = 0.00f
	Absolute value, that can be added or subtracted from RSSI during simulation. When set to 0, RSSI will not change during simulation, but when set, for example to ±5dBm and RSSI is set to -56dBm, RSSI could be in range from -51dBm to -61dBm. More...
float	Quality = 1.00f
	Link quality, represented as probability, that sent packet through this link will be received. Value can be in range from 0.00 to 1.00.

Detailed Description

This structure represents link connection between two nodes. Nodes are indentified by it's MeshMAC addresses.

Member Data Documentation

RSSI_tolerance

float NodeConnections::RSSI_tolerance = 0.00f

Absolute value, that can be added or subtracted from RSSI during simulation. When set to 0, RSSI will not change during simulation, but when set, for example to ±5dBm and RSSI is set to -56dBm, RSSI could be in range from -51dBm to -61dBm.

Note

This value has to be positive.

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

• MeshProtocolSimulator/Emulator_helpers.h
• MeshProtocolSimulator/Emulator_helpers.cpp