pxt-calliope/docs/reference/bluetooth/on-uart-data-received.md
Sam El-Husseini e3975e65e5 pxt-microbit Accessibility PR ()
* Accessibility changes
2017-09-07 13:42:08 -07:00

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# Bluetooth On UART Data Received
Registers an event to be fired when one of the delimiter is matched.
```sig
bluetooth.onUartDataReceived(",", () => {})
```
## Parameters
* `delimiters` is a [string](/types/string) containing any of the character to match
## Example
Read values separated by `,`:
```blocks
bluetooth.onUartDataReceived(serial.delimiters(Delimiters.Comma), () => {
basic.showString(serial.readUntil(serial.delimiters(Delimiters.Comma)))
})
```