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# transmitLatency

The measured transmit latency per access category that is in use with the remote devices and that the system can measure.

```
let transmitLatency: [WAAccessCategory : WAPerformanceReport.TransmitLatencyMetrics]
```

## Discussion

The system only reports in-use and measurable access categories. The dictionary is empty if there’s no activity, or if the system can’t measure the data.

---

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