Texas Instruments TRF7970A Manual page 43

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Figure 6-25. Continuous Read of FIFO After Inventory Command
TI recommends resetting the FIFO after receiving data. Additionally, the RSSI value of the tag can be read
out at this point. In the example in
0x7F is recovered.
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Figure 6-26, the transponder is very close to the antenna, so value of
Figure 6-26. Reset FIFO and Read RSSI
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SLOS743L – AUGUST 2011 – REVISED MARCH 2017
TRF7970A
TRF7970A
Detailed Description 43