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Original question:

WL1837MOD: Calibrator RSSI questions

WL1837MOD: WiLink8™︎ Calibrator Tool "Set TX Power" command

Tim New
Prodigy 60 points
Part Number: WL1837MOD

I using the WiLink8 Calibration Tool

https://www.ti.com/lit/ug/swru562/swru562.pdf?ts=1657643672356&ref_url=https%253A%252F%252Fwww.google.com%252F

I am confused by the "Set TX Power" command. More specifically, the "antenna" parameter. I'm trying to correspond the allowed antenna values to the actual pin on the WL1837MOD wifi module. 

If I set the antenna parameter to 1, what WL1837MOD pin will the test signal be applied to? I would assume RF_ANT1 (pin32). Likewise, if I set the antenna parameter to 2, what WL1837MOD pin will the test signal be applied to? Again, I would assume RF_ANT2 (pin 18). I'm asking because actual behavior seems opposite.