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Tx Power Monitor

Question asked by s.kannan on Feb 19, 2018
Latest reply on Apr 23, 2018 by mhennerich

I want to check the Tx Power Monitor characteristics of ad9364. So, I did the following register writes:

1) 0x06E : D5=1 and D7=1(enabling Tx monitoring)

2) 0x057 : D2=0 and D3=0(clearing power overdrive)

3) 0x067 : D5=1( Tx monitoring for offset)

4) 0x078 : 0x80(threshold for 20dB)

I also connect Tx A to Tx Monitor and change the Tx Attenuation in osc GUI and monitor the RSSI from the same.

But I didn't get the graph as expected. I also attached the plot( X axis 1 unit = 5dB and begins from 0).

Did I missed something?

Is there any other way for enabling TX Power Monitor instead of directly writing the register?

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