PKv, being able to TX/RX with digital was one of the most frustrating things that I ever accomplished. The key word here is
accomplished. The reason being is that for the most part I accomplished it all by my lonesome. This is why when people need digital help, I offer my services willingly and often.
If ya' need any help - I am no expert mind you - drop a dime and I will at least be come one you can complain to.