When enable and disable PA(RXF2401C) in gazell modehttps://devzone.nordicsemi.com/f/nordic-q-a/10346/when-enable-and-disable-pa-rxf2401c-in-gazell-modeHi I use nRF51822 of Gazell mode and RXF2401C(PA) PA&#39;s TXEN has been pulled, what RXEX in there enbale and disable it? (Host and Device must be) Thank you!en-USTelligent Community 13Mon, 23 Nov 2015 20:30:03 GMTRE: When enable and disable PA(RXF2401C) in gazell modehttps://devzone.nordicsemi.com/thread/38404?ContentTypeID=1Mon, 23 Nov 2015 20:30:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:590d9741-fb9c-4355-b7ea-5f8da7bae0ffovrebekk<p>The VDD_PA pin goes high (1.8V) about 50us before the transmission of a packet starts, and can be used to control the PA (TXEN).</p> <p>Unfortunately there is no similar signal for the RX side.</p><div style="clear:both;"></div>RE: When enable and disable PA(RXF2401C) in gazell modehttps://devzone.nordicsemi.com/thread/38403?ContentTypeID=1Fri, 20 Nov 2015 12:49:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7cfa84fd-afda-4553-8f95-8ed10c248bbaIverson<p>Yes, I want to know when disable/enable RXEN and TXEN, thanks</p><div style="clear:both;"></div>RE: When enable and disable PA(RXF2401C) in gazell modehttps://devzone.nordicsemi.com/thread/38402?ContentTypeID=1Fri, 20 Nov 2015 10:10:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1c08e965-35ad-4293-8ad3-5e2084de563bovrebekk<p>I am a bit uncertain what you are asking. Do you need to know when to enable RXEX?</p><div style="clear:both;"></div>