If you could post all code you're using and exactly how wired, I can see if I can reproduce it.
You're using official board with v72 release firmware?
@DrAzzy 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.
If you could post all code you're using and exactly how wired, I can see if I can reproduce it.
You're using official board with v72 release firmware?