USB Host examples controller

Ximen — Thu, 07 Dec 2023 08:18:30 GMT

Using the EVKBMIMXRT1060 eval board.

The various USB Host examples I tried have the default to Controller ID 'kUSB_ControllerEhci0'

But as far as I can tell this is not a valid controller for a USB host and must always be changed to kUSB_ControllerEhci1 (and using the OTG2 socket)

Am I missing something, seems strange that the examples all need this setting in order to work?

Re: USB Host examples controller

RaRo — Mon, 11 Dec 2023 17:53:23 GMT

Hello @Ximen,

Could you please tell us which SDK and version are you using?

Also, could you explain us why is EHCI0 is not a valid controller for a USB host?

Warm regards, Raul.