---
title: tEndpointDirection
framework: Kernel
role: symbol
role_heading: Enumeration
platforms: [macOS 10.11+]
path: kernel/tendpointdirection
---

# tEndpointDirection

## Declaration

```occ
typedef enum tEndpointDirection : unsigned int {
    ...
} tEndpointDirection;
```

## Topics

### Constants

- [kEndpointDirectionIn](kernel/tendpointdirection/kendpointdirectionin.md)
- [kEndpointDirectionOut](kernel/tendpointdirection/kendpointdirectionout.md)
- [kEndpointDirectionUnknown](kernel/tendpointdirection/kendpointdirectionunknown.md)