Miner Crew

local crewId = 0
local mineTaskDist = 0
local startMine = false
local mineTaskRemain = 0
local raisedUp = false

math.randomseed(os.time())

print("Attempting bootup of cakesoft CREW miner, hold CTRL+T to terminate - DO NOT DISTRIBUTE")

local modem = peripheral.wrap("left")
modem.open(8972) -- general broadcast
modem.open(8973) -- only for dm to captain

function BootupRight()
    local comp = peripheral.wrap("right")
    comp.turnOn()
end

if pcall(BootupRight) then
    print("Booted up right computer succsesfuly")
else
    modem.transmit(8972, 8972, "FINBOOT")
end

local wait = true

while wait do
    print("Waiting")
    local event, side, channel, replyChannel, message, distance = os.pullEvent("modem_message")
    if event then
        wait = false
        print("Got begining message: "..message)
        crewId = math.floor(math.random()*1000)
    end
end





function CORE()
    while true do
        os.sleep(0)

        if (mineTaskRemain > 0) then
            turtle.forward()
            turtle.dig()
            turtle.digUp()
            turtle.digDown()
            mineTaskRemain = mineTaskRemain - 1
            print(mineTaskRemain)
        end
    end
end
function FUELANDLABEL()
    while true do
        print("FUELANDLABEL S")
        local fuel = turtle.getFuelLevel()
        os.setComputerLabel("Crew ID"..crewId.." | Fuel level: "..fuel)

        coroutine.yield()

        if turtle.getFuelLevel() < 100 then
            print("Fuel level below 100, attempting refuel")
            local refuelled = false
            for n = 1, 16 do -- edited from refuel.lua rom/programs
                -- Stop if we've reached the limit, or are fully refuelled.
                if turtle.getFuelLevel() >= turtle.getFuelLimit() then
                    break
                end

                turtle.select(n)
                if turtle.refuel() then
                    refuelled = true
                end
            end

            if not refuelled then
                modem.transmit(8973, 8973, "FUEL CRITICALY LOW - INPUT COAL (Computer Id = "..crewId..")")
                print("Uh oh - could not refuel")
            end
        end
    end
end

function MODEMCORE()
    while true do
        local event, side, channel, replyChannel, message, distance = os.pullEvent("modem_message")

        if event then
            local args = {}
            print("Got message '"..message.."'")
            for i in string.gmatch(message, "%S+") do
                table.insert(args, i)
            end

            print("Got order: "..args[1])
            if (args[1] == "MF") then --MF means to go however much the 2nd arg is
                mineTaskDist = tonumber(args[2])
                print(tonumber(args[2]))
                mineTaskRemain = mineTaskDist

                if not raisedUp then
                    turtle.up()
                    raisedUp = true
                end
            end

        end

    end
end
print("Running cakesoft miner (Crew)")
parallel.waitForAny(CORE, FUELANDLABEL, MODEMCORE)