Jrk 21v3 and Arduino sample code

Hi all!

I am looking for a tutorial how to connect an arduino uno to control a linear actuator (LACT4P)with Jrk 21v3.

I am also interested about a samle code. All I need is to set the target to max or minimum, and get the feedback.

Can anyone help me?

Thank you!


You can find instructions on using the Jrk with the LACTxP linear actuators on the actuator’s product page. To control the Jrk with an Arduino, you should connect the Jrk’s ground and RX pins, and optionally its TX pin, to the Arduino appropriately. We do not have any example code for controlling the Jrk serially, but information on its serial protocol is in section 4 of its user’s guide.

- Kevin