Every time I log in to windows or every time I plug in/out a usb device (mouse or other usb devices) my transceiver transmits 3x2 times. This can be a problem sometimes because someone might be on the frequency when this happens. Is it possible to stop this from happening? I want to be able to plug in a flashdrive without transmitting. My radio is a kenwood 570d and it is connected to the digirig with audio cable only and I have a separate serial adapter for cat control.
I have been googling this for hours. And after making this post I actually think I figured it out by myself. Typical 
But I will share what I found out in case anyone else needs it:
https://heepy.net/index.php/Prevent_windows_from_toggling_usb_serial_control_lines
2 Likes
Great find! Thanks for sharing.