[Tinyos-help] CC2420_DEF_RFPOWER in TOSSIM

[Markus de Brün]

Hi everyone.

I am trying to adjust the communication radius of motes in TOSSIM.
My make target is "micaz sim".
I tried to change the radio power by including 
"CFLAGS+="-DCC2420_DEF_RFPOWER={VALUE}" in the Makefile.
The value of CC2420_DEF_RFPOWER is set correctly but there seems to be 
no effect.

Does TOSSIM ignore the radio power?
And is there another possibility to change the communication radius?

Thanks,
Markus