We have successfully implemented the AD9910 DDS in an AM/FM RF signal generator product.
We are now seeking guidance in developing software for AM Double Sideband Suppressed Carrier operation with a desired user selectable tone-spacing up to 10 kHz and carrier suppression greater than -70 dBc.
AD9910 control is provided by an ATmega2560 MCU with code developed in the Arduino IDE.
Appreciate any pointers or code examples that will help us achieve this goal.