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42 lines
882 B
42 lines
882 B
13 years ago
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-- Passive slaves which will get the right items from an external source (eg: diamond pipe)
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-- Slaves should be aligned with the master
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local args = { ... }
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local item = args[1]
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local threshold = 5
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local function count_total()
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local c = 0
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for i = 1, 9 do c = c + turtle.getItemCount(i) end
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return c
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end
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rednet.open("right")
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while true do
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-- we are using wireless to get the distance
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-- so the master should be aligned with the slaves
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local id, mess, dist = rednet.receive()
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if mess == args[1] then
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if count_total() < threshold then
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rednet.send(id, "empty")
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else
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rednet.send(id, "ack")
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-- GO!!!
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turtle.down()
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for i = 1, dist do turtle.forward() end
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print("I will leave again in 5 seconds...")
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sleep(5)
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print("Bye!")
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for i = 1, dist do turtle.back() end
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turtle.up()
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rednet.send(id, "return")
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print("Back home :)")
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end
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end
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end
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