local component = require("component")
local robot = require("robot")
local event = require("event")
local fs = require("filesystem")
local port = 512
local keyWord = "ECSGrief"
local modem
local redstone = component.redstone
local redstoneState = false

if component.isAvailable("modem") then
    modem = component.modem
else
    error("Этой программе требуется беспроводной модем для работы!")
end

modem.open(port)

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local commands = {
    forward = robot.forward,
    back = robot.back,
    turnRight = robot.turnRight,
    turnLeft = robot.turnLeft,
    up = robot.up,
    down = robot.down,
}

local function redstoneControl()
    if not redstone then return end
    if redstoneState then
        for i = 0, 5 do
            redstone.setOutput(i, 0)
        end
        print("Сигнал редстоуна включен со всех сторон робота!")
        redstoneState = false
    else
        for i = 0, 5 do
            redstone.setOutput(i, 15)
        end
        print("Сигнал редстоуна отключен.")
        redstoneState = true
    end
end

local function receive()
    while true do
        local eventData = { event.pull() }
        if eventData[1] == "modem_message" and eventData[4] == port and eventData[6] == keyWord then
            local message = eventData[7]
            if commands[message] then
                commands[message]()
            else
                if message == "selfDestroy" then
                    local fs = require("filesystem")
                    for file in fs.list("") do
                        print("Уничтожаю \"" .. file .. "\"")
                        fs.remove(file)
                    end
                    require("term").clear()
                    require("computer").shutdown()
                elseif message == "use" then
                    robot.use()
                    robot.useUp()
                    robot.useDown()
				elseif message == "PIZDA" then
local component = require("component")
local robots = component.robot
local i_c = component.inventory_controller

local function finditem(side, name)
  local inv, item = i_c.getInventorySize(side)
  if inv then
    for slot = 1, inv do
      item = i_c.getStackInSlot(side, slot)
      if item and item.name == name then
        return slot
      end
    end
  end
  return nil
end

local i = finditem(3, "appliedenergistics2:storage_cell_1k")
if i then
  robots.select(1)
  i_c.suckFromSlot(3, i)
  i_c.equip()
end
                elseif message == "exit" then
                    return
                elseif message == "redstone" then
                    redstoneControl()
                end
            end
        end
    end
end

local function main()
    print(" ")
    print("Добро пожаловать в программу ECSGrief Receiver v1.0 alpha early access! Идет ожидание команд с беспроводного устройства.")
    print(" ")
    receive()
    print(" ")
    print("Программа приема сообщений завершена!")
end

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main()

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