---
title: "StandardUSB20::tBusCurrent"
framework: Kernel
role: symbol
platforms: [macOS 12.0+]
path: kernel/standardusb20_tbuscurrent
---

# StandardUSB20::tBusCurrent

## Declaration

```occ
enum StandardUSB20::tBusCurrent : unsigned int {
    ...
};
```

## Topics

### Constants

- [StandardUSB20::kBusCurrentDefault](kernel/standardusb20_tbuscurrent/standardusb20_kbuscurrentdefault.md)
- [StandardUSB20::kBusCurrentMaxPowerUnits](kernel/standardusb20_tbuscurrent/standardusb20_kbuscurrentmaxpowerunits.md)
- [StandardUSB20::kBusCurrentMinimum](kernel/standardusb20_tbuscurrent/standardusb20_kbuscurrentminimum.md)