Operating System Requirements: macOS 10.14-macOS 12 Description: This software informs macOS that the Echo 11 Thunderbolt 3 Dock and the Echo 15 Thunderbolt 2 Dock can provide 7.5W USB power, which allows the Dock's USB 3 port to: charge iOS devices at 7.5W instead of 5W; power the Apple SuperDrive; and power bus-powered USB peripherals plugged into an Apple USB keyboard. This software is not required for any other periperals or purpose.
This software is compatible with macOS 10.14-macOS 12. This software is enabled only when you first connect all the appilcable USB devices, and then hot-plug the Dock's Thunderbolt connection to the Mac.
The Echo 15+ Pro with Matshita BD-MLT UJ260AF burner burns all disc types properly EXCEPT DVD+R DL 8.5Gb Verbatim and Memorex discs. Toast 17 Pro (as of build 5470) consistently hangs at the Writing Lead-in burning stage for DVD+R DL 8.5Gb. The burner works fine when connected to the computer via USB 3, but there is some kind of latency issue when the burner is connected via Thunderbolt. Sonnet does not have a solution at this time.
