awsome

local function openRednet()
local listOfSides = rs.getSides()
local listofPossibles = {}
local counter1 = 0
while true do
  counter1 = counter1 +1

  if peripheral.isPresent(tostring(listOfSides[counter1])) and peripheral.getType(listOfSides[counter1]) == "modem" then
   table.insert(listofPossibles,tostring(listOfSides[counter1]))
  end

  if counter1 == 6 and table.maxn(listofPossibles) == 0 then
   print("no modem present")
   return nil
  end

  if counter1 == 6 and table.maxn(listofPossibles) ~= 0 then
   rednet.open(listofPossibles[1])
   return listofPossibles[1]
  end
end
end
modemOn = openRednet()
if modemOn == nil then
print("You are dumb (:")
print("Will shutdown in 3 seconds")
sleep(3)
os.shutdown()
else
print("Opened modem on "..modemOn.." side")
end

rednet.send(19, "request")
id, message = rednet.receive()
print ("Reactor Computer " .. id .. " answered")
print ("-" .. message .. " ")
i, m = rednet.receive()
print ("-" .. m .. " ")
id2, m2 = rednet.receive()
print ("-" .. m2 .. " ")
os.sleep(4)
term.clear()
term.setCursorPos(1,1)
error()

-- This is some simple code i made to get information about a Big Reactor wireless using a Pocket computer.
-- Place a computer with a wireless modem on the left side and the Computercraft Big Reactor port right behind it.
-- UPDATE! you need to input the right computer IDs in both programs respectivly
-- The Server computer program is at /AGq32UqZ
-- Made by Dukrobber