Has anyone set up a scaled drive? I have just set up a quartic eq between joystic input and motor output on our drive.
If your final goal is to allow for more of the range of the motor’s speed I would first recommend reading this thread. It uses proven values to achieve actual linear speed to motor output. Most highly competitive teams over the years have used this control system to accurately achieve multiple speeds.
https://vexforum.com/t/24cs-motor-control-value-remapping/23959/1