[WriteLog] RX issue with WL and FlexRadio 6400

[Alessandro - I2SVA]

Hi all,
I am trying to configure RTTY on WL 12.68H together with Flex 6400 (v3.3.33) on a Windows 10 pc.
FlexRadio 12.61b driver is installed and WL is properly configured.
MMTTY and 2Tones instances are configured and running.
On TX side is all ok.
On RX side (both MMTTY and 2Tone), the level seems too high and in any case the RTTY tones are not visible (it looks like white gaussian noise); the noise is related to the active slice with no decode.
I cannot find any way to sort out from this issue.
 
Anyone is facing the same problem and can help me? Any parameter to set/change in the Flex 12.61b driver?
 
Appreciate community help..!
Thanks, best 73
 
Alessandro, i2sva