What do the tiny hex numbers on the display (next to battery level) indicate? Is it something to do with BLE?
It's the Bluetooth ID widget ;)
@Alessandro 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.
What do the tiny hex numbers on the display (next to battery level) indicate?
Is it something to do with BLE?