Arduino Linx PID & PWM problem

[Rhinestone_Culchie]

Hi,

I'm a complete newbie to Labview and am trying to get this vi to operate a water level control project.

I'm using an Arduino Uno for control and a HC-SR04 ultrasonic sensor to measure water level.

I can't work out the correct way to setup the PID output to the "Set PWM" vi.

Can someone take a quick look at my program and point me in the right direction.

Regards 

Bryan

[NataliaS]

Hi Bryan,

Could you expand a bit more on what yuo want to do in your application?

Also take a look at this example

https://decibel.ni.com/content/docs/DOC-13696

Cheers,

Natalia