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29 lines
770 B
Python
29 lines
770 B
Python
#!/usr/bin/env python
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def receive(node):
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##### Simple receive
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code, data=node.receive("wlan0")
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msg="Received: "+data if code == 0 else "Receive failed code="+str(code)
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node.log(msg)
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def execute(api):
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# Should works for all receivers
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receive(api)
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if api.node_id == 1:
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receive(api) # Should works
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else:
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api.turn_off()
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api.wait(1) # Node 2 should not receive anything during 1s
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api.turn_on()
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if api.node_id == 1:
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receive(api) # Should works
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else:
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api.wait(0.5) # Check if started communication get cancelled on turning off
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api.turn_off() # Node 2 should not receive anything
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api.wait(0.5) # Node 2 should not receive anything during 0.5s
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api.turn_on()
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