Need help with Radio::handleMessageWhenUp

[ahmad.e...@gmail.com]

Hi all,

i'm using aloha example to start my work and I wanted to use the transmitter power parameters within the transmitter module...

i got "Server" that broadcast a message to "Hosts". I would like to limit the reply of the host based on their distance. Therefore the setting up of transmission power on "Host" will enable the distance parameter.

I manage to add radioMedium as submodules, however unable to have any connection between my modules and the radioMedium.

I tried to trace up radio.cc starting from "transmission count" value (which is currently 0) from RadioMedium.cc and hope to find a handleMessage along the way...  Unfortunately, when arrives at "Radio::handleMessageWhenUp" it refers up to OperationalBase::handleMessage(cMessage *)

i have traced: 

RadioMedium.cc

  transmission count -> addTransmission -> transmitPacket

then it pass to Radio.cc

createRadioFrame -> StartTransmission -> handleUpperPacket -> handleMessageWhenUp

when suddendly pass to OperationalBase.cc

handleMessage.cc

i'm lost.. Could anyone help me to connect my modules with the radioMedium?

thank you

ahmad