Thank you for response. In mean time I also figured out I were wrong about setting, had some issues get it to build and didn't have overview where build configs were.
It look like softdevice setup for 20ppm tolerance, it should be adjusted to more realistic tolerance else it can give random disconnects on Bluetooth.
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.
Thank you for response. In mean time I also figured out I were wrong about setting, had some issues get it to build and didn't have overview where build configs were.
It look like softdevice setup for 20ppm tolerance, it should be adjusted to more realistic tolerance else it can give random disconnects on Bluetooth.