Using speed PID controlled mecanum with Holonomic Drive.vi

[GuyM142]

Originally Posted by Joe Ross

A Talon SRX isn't magic. Whether you try to run a velocity PID on the Talon, or in your LabVIEW code, tuning the PID control values is hard.

I know that, but I need help with adding PID control to normal controllers because the only examples I have seen use CAN.

[jman4747]

Originally Posted by GuyM142

I know that, but I need help with adding PID control to normal controllers because the only examples I have seen use CAN.

You take the motor setting outputs from the Holonomic VI and multiply them by the max rpm value you will see from your encoders. Then wire the setting into the PID VI "set point" and the encoder rpm value into "process variable". The output range should be 1 to -1.