pxt-microbit
Version:
micro:bit target for Microsoft MakeCode (PXT)
11 lines (7 loc) • 323 B
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# Device Serial Number
Derive a unique, consistent serial number of this device from internal data.
```sig
control.deviceSerialNumber();
```
**This is an advanced API.** For more information, see the
[@ runtime messageBus documentation](https://lancaster-university.github.io/microbit-docs/ubit/messageBus/).