That's a strange one - can you connect to the actuator with your phone, and control it from that?
It's possible there's something more subtle going on (like the actuator checks whether it has an encrypted connection or not).
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
That's a strange one - can you connect to the actuator with your phone, and control it from that?
It's possible there's something more subtle going on (like the actuator checks whether it has an encrypted connection or not).