---
title: restartTransmission()
framework: IOBluetooth
role: symbol
role_heading: Instance Method
path: iobluetooth/iobluetoothobexsession/restarttransmission()
---

# restartTransmission()

If the transmission was stopped due to the lack of buffers this call restarts it.

## Declaration

```swift
func restartTransmission()
```

## Discussion

Discussion If the transmission was stopeed due to the lack of buffers this call restarts it.