On Mar 7, 2006, at 7:49 PM, Avinash Sridharan wrote:
Hi All,
I have variables defined in an implementation section of the
module (that is these variables are present for the whole scope of
the implementation. How does TOSSIM handle these variables ? I do
not have any timers in my code and it seems TOSSIM resets these
variables. This code works well in a real scenario since I have
tested them on micaz, but wanted to simulated a larger network on
TOSSIM hence trying to simulate it on TOSSIM.
I don't understand what you're asking. If you define variables
outside of a component (e.g., in C), then TOSSIM does not handle them
properly. It basically works by making a module variable:
module X {...}
implementation {
uint8_t x;
...
}
into an array:
X$x[TOSSIM_MAX_NODES]
then when you're node 43 you access element 43 of the array.
TOSSIM also has an "init" call for returning all variables to the
boot state. This is so you can reboot motes in simulation. Normally
the boot sequence does this for you.
Phil
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