---
title: "StandardUSB::tBusVoltage"
framework: Kernel
role: symbol
platforms: [macOS 12.0+]
path: kernel/standardusb_tbusvoltage
---

# StandardUSB::tBusVoltage

## Declaration

```occ
enum StandardUSB::tBusVoltage : unsigned int {
    ...
};
```

## Topics

### Constants

- [StandardUSB::kBusVoltageDefault](kernel/standardusb_tbusvoltage/standardusb_kbusvoltagedefault.md)