ComputerCraft rs2 API

local function toboolean(a)
  if a == "true" or a == "1" or a == 1 then
    b = true
    return b
  elseif a == "false" or a == "0" or a == 0 then
    b = false
    return b
  else
    return "notbool"
  end
end
function emmit(side,bool,time)
  bool = tostring(bool)
  boolean = toboolean(bool)
  if boolean == "notbool" then
    error(bool.." is not a boolean")
  else
    if boolean == true then
      otherbool = false
    else
      otherbool = true
    end
    rs.setOutput(side,boolean)
    if time then
      time = tonumber(time)
      sleep(time)
      rs.setOutput(side,otherbool)
    end
  end
end
function passEmmit(side,bool,time,pass,cormess,falmess)
  write("Password: ")
  input = read("*")
  if input == pass then
    if cormess then
      x,y = term.getCursorPos()
      y = y + 1
      term.setCursorPos(1,y)
      print(cormess)
    end
    emmit(side,bool,time)
  else
    if falmess then
      x,y = term.getCursorPos()
      y = y + 1
      term.setCursorPos(1,y)
      print(falmess)
    end
    return false
  end
end