Settings for USB Device Router:
 


Audio tab:
Follow radio selection is recommended. If Router does not support your radio use Fixed settings regarding to operation mode.
 
PTT/FSK:
Follow radio selection is recommended. If Router does not support your radio use Fixed settings regarding to operation mode.
 
To create a preset for LOGic7, click Preset | Save as.
 
 
LOGic7 Miscellaneous setup:
 

 
Serial Port should be the same as is assigned for Radio Control in Router.  
DTR high and RTS should be unchecked.   
Baudrate, and Stop Bits must match your radio's requirements. 
 

 
LOGic7 does not support WinKey.  
DTR should be used for CW and RST should be selected for but CW and Voice Keyer PTT.   
You may check "PTT on selected port" if you do not want QSK.