rc

local i = tonumber(84) -- id
rednet.open("right")
term.clear()
term.setCursorPos(1,1)

while true do
  term.setTextColor(colors.yellow)
  term.write("Command: ")
  term.setTextColor(colors.white)
  local command = read()
  if string.find(command, "quit") == 1 then
    term.clear()
    term.setCursorPos(1,1)
    break
  end
  rednet.send(i, command)
  while true do
    local event, id, message = os.pullEvent("rednet_message")
    if string.find(message, "connected") == 8 then
      print(message)
    elseif string.find(message, "such") == 4 then
      term.setTextColor(colors.red)
      print(message)
      break
    elseif string.find(message, "sig") == 1 then
      rednet.send(i, "sig")
    else
      print(message)
      break
    end
  end
end