[ns] Changing transmission power too often

[fhg07@c3sl.ufpr.br]

Well, I want to change my transmission power very constantly, but I am not
managing to do so. Aparently, after some changes its value just stop being
updated. Here is what I am doing to change it:

In my tcl code:
 61    set phy_($i) [$node_($i) set netif_(0)]
In my C++ code:
 52   tcl.evalf("$phy_(%d) set Pt_ %f",a_->myaddr,Pt_array[tt]);

Some of the first changes do really occur, but from a point, the rest of
them do not take effect at all, and I do not know how to manage to change
it often.

Anyone have a suggestion?



Thanks,
-- 
Fernando Henrique Gielow - UFPR - NR2
Computer Science graduation student.