farm.lua

local component=require("component")
local robot=require("robot")
local event=require("event")
local modem=component.proxy(component.modem.address)
local farmRunning=true
local function modemListener(evt,_,_,_,_,msg)
  print("Message Rec")
  print(msg)
  farmRunning=false
  return false
end
local function harvest()
  for i=1,5 do
    robot.forward()
    robot.useDown()
  end
end
local function harvestHemp()
  for i=1,5 do
    robot.forward()
    robot.swingDown()
    robot.suckDown()
  end
end
local function positionHarvest()
  for i=1,2 do
    robot.forward()
    robot.turnRight()
  end
end
local function dropHarvest()
  for i=1,3 do
    robot.select(i)
    robot.dropDown()
  end
  robot.select(1)
end
local function repos()
  robot.turnRight()
  robot.forward()
  robot.turnRight()
end
modem.open(20202)
event.listen("modem_message",modemListener)
while farmRunning do
  harvest()
  positionHarvest()
  robot.up()
  harvestHemp()
  robot.forward()
  robot.down()
  dropHarvest()
  repos()
  os.sleep(0.1)
end