SHOW:
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| 1 | local side = "left" | |
| 2 | ||
| 3 | rednet.open(side) | |
| 4 | print("Sending message...")
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| 5 | rednet.broadcast("Ping?")
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| 6 | ||
| 7 | print("Waiting for reply...")
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| 8 | local senderId, message = rednet.receive(5) | |
| 9 | if (senderId == nil) then | |
| 10 | print("Timed out.")
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| 11 | else | |
| 12 | write("Reply from "..senderId.." : ")
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| 13 | print(message) | |
| 14 | end | |
| 15 | ||
| 16 | rednet.close(side) |
