new_k = 4
return new_k
enable_main = 1
if enable_main:
def main():
rssi_level = sys.argv[1]
return {'y0': rssi_level}
rssi_level = int(main()['y0'])
else:
rssi_level = -20
t = Tossim([])
t.addChannel('printf', sys.stdout)
t.addChannel("DataFeedback", sys.stdout)
r = t.radio()
# offline network topology initialization to make 1-DR = p_1*d^2+p_2*d^2+p_3
#print "linkError: ", str(rssi_linkError[rssi_level])
#subprocess.call(["a.out", str(rssi_linkError[rssi_level])])
def initialize_network():
# this is topology for channel 26
f = open("topo.txt", "r")
#wireless rssi topology injection & model establishment
from simx.base.testutil import import_assert_functions
import_assert_functions(globals())
import random, time
from TOSSIM import Tossim
from SimxSync import SimxSync
from simx.sync import TimeControl
_tossim = Tossim([])
_sync = SimxSync()
control = None
def advance_some_time():
# advance time some each time
boot_time = _tossim.time() + random.randint(17, 42)
node = _tossim.getNode(0)
node.bootAtTime(boot_time)
while _tossim.time() < boot_time:
_tossim.runNextEvent()
def setUp():
global control
control = TimeControl(_tossim, _sync)
advance_some_time()
def test_advance_some_time():