Configuring the Flex Tuning Knob on the ANAN-100D

• Plug FlexControl into computer
• Install FlexControl driver
• Look under Device Manager ports to see what COM port is assigned to FlexControl USB Control Knob
• Create virtual port pair using VSPE or other software, using two unassigned ports in computer. (VSPE software must stay running to activate FlexControl knob)
• Open PowerSDR and assign one of the ports in the pair, under Setup - CAT and enable it. Personally I use, 4800/N/8/1 and PowerSDR ID
• Open DDUtil Setup
• Under Features, choose Legacy and specify the other port of the virtual pair.
• Under TKnob specify the port you saw in Device Manager for FlexControl and enable

Once it's all set up, you need to load software in this order:

1. virtual serial port pair creation
2. PowerSDR (with CAT port enabled)
3. DDUtil