local databaseStorage = peripheral.find("drive") or error("No drive attached", 0)
if (databaseStorage.isDiskPresent() == false or databaseStorage.getDiskLabel() ~= "Farming Data") then error("Missing or wrong drive", 0) end
local databasePath = databaseStorage.getMountPath()

local databaseModem = peripheral.find("modem") or error("No modem attached", 0)
local fieldDataChannel = 420 -- Request Field Data Channel
local setupFieldChannel = 421 -- Setup Field Channel
if (databaseModem.isOpen(fieldDataChannel) or databaseModem.isOpen(setupFieldChannel)) then databaseModem.closeAll() end
databaseModem.open(fieldDataChannel)
databaseModem.open(setupFieldChannel)

local function listenForDiskEject() 
    repeat
        local _, side = os.pullEvent("disk_eject")
    until side ~= nil
    error("Disk was ejected!")
end

local function listenForPeripheralDetach() 
    repeat
        local _, side = os.pullEvent("peripheral_detach")
    until side ~= nil
    error("Modem was removed!")
end