using a jpole on my second story with a ft-7900 and a kpc3+ I was able to activate a UI View32 igate for aprs. the radio is locked on 144.390. the radio had APO turned on and that proved to be a challenge.
Keep an eye out and see if I can hear you!
The radio is connected to the tnc and the tnc is running at 1200 bps over the radio and 9600 to the pc. I am using a cheap chinese usb to serial coverte conncected to a mini dell computer running windows 10.