Acroname Blog

 IntroductionAcroname's USBHub3c industrial USB Hub (plus the PD Logger add-on feature) can generate and capture arbitrary Vendor-Defined Messages (VDMs), enabling scalable automated testing, debugging, configuration, and deployment of USB-C devices.USB Power Delivery (USB PD) uses the…

This guide demonstrates how to automate DFU restores of Apple Silicon MacBooks using Acroname's USBHub3c, DFU Automator, and Apple Configurator. This setup lets you manage bulk macOS provisioning, restore bricked devices, and deploy custom OS images - in batches or asynchronously - via DFU mode.…

 We sometimes get questions about how to use the control port on our industrial USB Hubs.  Each hub works a little differently:USBHub2x4USBHub2x4 is our compact two-host, four-port USB 2.0 hub.No control portDefaults to automatic host switching between  host ports (port 0 priority)…

USBHub3c, combined with the External Load Feature, allows easy load testing and battery discharge of a variety of USB devices, including legacy Lightning, USB-OTG and USB-C ports, with and without USB Power Delivery (PD).Who is this Application Note for?This guide is intended for users who need to:…

The Problem: Inconsistent Serial Port Assignment for multiple devicesA recurring issue when working with multiple USB-to-serial connections is that the operating system does not consistently assign port names. This is especially painful for end-of-line (EOL) functional test customers who are…