move

arg = { ... }
direction = arg[1]
tosend = false
print(direction)
if direction == "down" then
    tosend = "move.down"
elseif direction == "up" then
    tosend = "move.up"
elseif direction == "north" then
    tosend = "move.north"
elseif direction == "south" then
    tosend = "move.south"
elseif direction == "west" then
    tosend = "move.west"
elseif direction == "east" then
    tosend = "move.east"
end

if (tosend ~= false) then
    print("Sending "..tosend)
    modem.transmit(targetChannel,myChannel,tosend)
end