My setup :
Just one thing I can't explain.
While in RTTY and perfectly tuned a station (mean : decode correctly and XY scope centered) the Spectum display seems to be centered just only around one of the tones.
"Visually" I would like to have the signal centered in green are (green verticals lines around mark and space).
Is there any place where I can try to adjust this ?
See image to better clarify what I mean
Many thanks indeed
Rick I2BRT (formerly iu2fgb)