[TenTec] DDS PTO replacement for old Ten Tec rigs

[Steve Hunt]

Curt,

I built a general purpose signal generator using an Arduino to control 
an AD9851 module. I used AD7C's code with a few modifications:
http://www.ad7c.com/projects/ad9850-dds-vfo/

It would be very easy to use that code as your starting point and add in 
the RIT function and limit the frequency to 5.0-5.5MHz. If You use the 
Corsair's existing display as I did in my PTO replacement, you can drop 
all the LCD code.

Steve G3TXQ