Any digital control signal effectively has a minimum bandwidth. This might be as simple as "Here's my encoded position * frequency of sampling", but for a gene

Any digital control signal effectively has a minimum bandwidth. This might be as simple as "Here's my encoded position * frequency of sampling", but for a general interface you'd want something adaptable. What if there were two dials on the control? Two dials and three buttons? One dial, four buttons, and a joystick?