Blunet

--[[
       blunet
 a new api for rednet
--]]
shell.run("pastebin", "get", "QWBSrHDd", "relenc")
os.loadAPI("relenc")
blunet = blunet or {}
blunet.open = function(side)
  rednet.open(side)
end
blunet.openAll = function()
  for n,m in ipairs(rs.getSides()) do
    if peripheral.getType(m) == "modem" then
      blunet.open(m)
    end
  end
end

blunet.isOpen = function()
  for n,m in ipairs(rs.getSides()) do
    if rednet.isOpen(m) then
      return true
    end
  end
  return false
end
blunet.broadcast = function(msg)
  if blunet.isOpen() == false then error("No modem open") end
  rednet.broadcast(relenc.encode(msg))
end