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how to distinguish between two zigbee wireless relays and 802.15.4 modems

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I have two :
ZR220HP , zigbee wireless relay controllers
XBP24-AUI-EXT_ZIGMO , USB 802.15.4 Modem

They will be used to control a light. I am able to communicate with them using vb6. For example:

MSComm1.Output = Chr$(254) 'Turn Off Relay 1, RED OFF
MSComm1.Output = Chr$(0)

MSComm1.Output = Chr$(254) 'Turn On Relay 1, RED ON
MSComm1.Output = Chr$(1)

How can I distinguish between the two relays? Right now, one modem is controlling both relays.
asked Apr 6, 2015 in IEEE 802.15.4 by tscalzi New to the Community (0 points)

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1 Answer

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In this case the radio is only acting as a wireless cable between the PC and the controller. How you control which relay is determined by the processor on the relay board and not the radio.
answered May 13, 2015 by mvut Veteran of the Digi Community (11,439 points)
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