---
title: DEVICE_STEP_PULSE_WIDTH
framework: Kernel
role: symbol
role_heading: Instance Property
platforms: [macOS 10.3+]
path: kernel/sbcmodepageflexibledisk/1476567-device_step_pulse_width
---

# DEVICE_STEP_PULSE_WIDTH

## Declaration

```occ
UInt8 DEVICE_STEP_PULSE_WIDTH;
```