SingleChannelRadio Class Reference
[radios - radio modules]

A simple radio being able to send / transmit on one channel. More...

#include <SingleChannelRadio.h>

Inherits BasicModule.

Inheritance diagram for SingleChannelRadio:

[legend]Collaboration diagram for SingleChannelRadio:

[legend]List of all members.

Public Member Functions
virtual void	initialize (int)
	Initialization of the module and some variables.
virtual void	finish ()
virtual void	handleMessage (cMessage *)
	should not be called, instead direct calls to the radio methods should be used.
bool	switchToSleep ()
bool	switchToSend ()
bool	switchToRecv ()
bool	setActiveChannel (int c)
	change the active channel, never fails (returns true).
bool	setBitrate (double b)
	change the bit rate, never fails (returns true)
Protected Member Functions
bool	switchTo (RadioState::States, simtime_t delta)
Protected Attributes
RadioState	state
	hold radio state
int	stateCat
	channel radio category
ActiveChannel	aChannel
	holds active channel, default channel is set by MAC protocol
int	aChannelCat
	active channel category
Bitrate	bitrate
	current bit rate for this radio, default is set by MAC
int	bitrateCat
	current bit rate and the category number
bool	handlingTimer
int	nicModuleId
simtime_t	swSleep
simtime_t	swSend
simtime_t	swRecv
cMessage *	timer
Private Member Functions
	Module_Class_Members (SingleChannelRadio, BasicModule, 0)

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Detailed Description

A simple radio being able to send / transmit on one channel.

Author:

Andreas Koepke

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Member Function Documentation

bool SingleChannelRadio::switchTo (  RadioState::States  , simtime_t  delta )  [protected]

perform switch if possible

bool SingleChannelRadio::switchToSleep (   )

Methods to control state of this radio returns whether state was actually changed

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Member Data Documentation

bool SingleChannelRadio::handlingTimer [protected]

semaphore to prevent changing of radio during a change

int SingleChannelRadio::nicModuleId [protected]

id of the surrounding nic module

simtime_t SingleChannelRadio::swRecv [protected]

variable that holds the time the radio needs to switch to a certain state

simtime_t SingleChannelRadio::swSend [protected]

variable that holds the time the radio needs to switch to a certain state

simtime_t SingleChannelRadio::swSleep [protected]

variable that holds the time the radio needs to switch to a certain state

cMessage* SingleChannelRadio::timer [protected]

variable that holds the time the radio needs to switch to a certain state

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

• SingleChannelRadio.h
• SingleChannelRadio.cc

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