Just as you use a Select command to activate the temperature calculation on the sensor, you can also use a Select command to choose a particular EPC and tell any others to ignore subsequent commands. The details involve the way the UHF RFID tags work, and the specifics of the reader you are using. Keep in mind that you should send both the temperature Select and the EPC Select at the beginning of the same inventory round.
It’s not possible to send multiple Select commands in the same inventory round using ThingMagic readers right now. That could change in the future, though. Their documentation mentions future support for a Multifilter object.
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Axzon (formerly RFMicron)
3700 N. Capital of Texas Hwy
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