Heavy distortions on TX

Hi,
I don’t see CalibrateTxGain being used in SoapyLMS so I think there is no equivalent. Also I don’t see setting for changing Frontend gain in SoapyLMS. I think TX gain in SoapyLMS could be set by using ‘Tune gain’ to set frontend gain and then adjusting only TXPAD gain to control output signal level. @joshblum what do you think? If you agree I could make this change to SoapyLMS.