Pnp0ca0

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Detects cable orientation and handles the specific logic for reversible USB-C connectors. Common Technical Contexts

(Device Specific Method) in the ACPI table to function. If you are a developer or power user: Framework Community Dump your ACPI tables using Decompile them with Search for to ensure the method is present and returning the correct UCSI GUID. for this device or how to dump ACPI tables on your specific operating system? [TRACKING] Controlling Power Direction for USB C - Linux pnp0ca0

The Embedded Controller (EC) firmware may need an update to properly communicate with the OS.

Detecting if a cable is plugged in right-side up or upside down to route signals correctly. Drivers and Identification In Windows Device Manager, this typically appears as UCSI USB Connector Manager Hardware IDs: You will often see ACPI\PNP0CA0 ACPI\USBC000 associated with this device. Manufacturers: 🛠️ Detects cable orientation and handles the specific

This issue is most common after:

Despite its importance, PNP0CA0 can sometimes be a source of frustration for system administrators and technicians. Issues with PNP0CA0 can manifest in various ways, including: for this device or how to dump ACPI

The "pnp0ca0" device is typically associated with a feature called "Device Connector" or "Connected Devices" in Windows. This feature allows devices to communicate with each other and exchange data, enabling scenarios like: