---
title: DualSense — controller setup | Meridian
description: Connect a DualSense to Meridian on PC: USB for haptics and adaptive triggers, pad test, and latency notes.
canonical: https://ps5emulatorwindows.com/protocol/dualsense-setup-pc
updated: 2026-10-13
---

# DualSense

USB wired for full haptics and triggers. Confirm in the pad test before timing anything.

## Facts (2026-10-13)

- **Connection:** USB wired for haptics + adaptive triggers
- **Bluetooth:** Basic input; trigger effects unavailable
- **Check:** Pad test shows USB, rumble, triggers
- **Scope:** One pad during verification runs

## Procedure

Precondition: Meridian boots to idle. Use one controller during verification.

1. Connect the DualSense over USB — not Bluetooth. Windows must enumerate it before Meridian starts.

2. Open Settings → Controller and run the pad test: confirm USB transport, rumble, and adaptive-trigger response.

3. Map and deadzone once, then leave settings untouched for the whole verification session. Deadzone drift invalidates timing comparisons.

## Rules

- Haptics and triggers require USB. Bluetooth drops both by transport design, not by bug.

- Disable Steam Input and DS4Windows-style remappers during verification — they double-handle the pad.

- Re-test after every driver or Windows update; USB enumeration order can change.

Titles that showcase triggers: [Astro Bot](/library/astro-bot-ps5-emulator) and [Demon's Souls](/library/demon-s-souls-ps5-emulator). Free build at [Download Meridian](/download).

## FAQ

### Why do triggers work on USB but not Bluetooth?

The trigger channel requires USB transport. Bluetooth carries basic input only.

### My pad double-inputs — what causes that?

A second remapper holding the pad. Close Steam Input and similar tools, then re-run the pad test.

### Can I verify with two pads?

Verify single-pad first. Add a second pad only after the title's rating run is clean.

## Related

- [Protocol](https://ps5emulatorwindows.com/protocol)
- [Astro Bot — PS5 emulator](https://ps5emulatorwindows.com/library/astro-bot-ps5-emulator)
- [Gran Turismo 7 — PS5 emulator](https://ps5emulatorwindows.com/library/gran-turismo-7-ps5-emulator)
- [Armored Core VI: Fires of Rubicon — PS5 emulator](https://ps5emulatorwindows.com/library/armored-core-vi-fires-of-rubicon-ps5-emulator)
- [Minimum and recommended](https://ps5emulatorwindows.com/hardware/minimum-recommended)

## Download

Free Windows app: [Download Meridian](https://ps5emulatorwindows.com/download)

Markdown mirror: https://ps5emulatorwindows.com/protocol/dualsense-setup-pc.md